Signal Transformer

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WE-LAN LAN Transformer

V_T 1500 to 4500 V (RMS)

WE-LAN 10G Transformer 10Gbit Base-T

V_T 1500 to 4000 V (RMS)

WE-LAN AQ Transformer

V_T 1500 V (RMS)

WE-STST Super Tiny Signal Transformer

V_T 400 V (AC) to 1500 V (RMS)

WE-BMS Transformer for Battery Management Systems

WE-PLC Transformer

V_T 4500 V (AC)

WE-SPE Single Pair Ethernet

V_T 2250 V (DC)

Order Code	Datasheet	Simulation	Downloads	Status	Data rate	Ports	PoE	Improved CMRR	Operating Temperature	V_T(V (RMS))	Mount	L(µH)	C_{WW 1}(pF)	Product series	Design Kit	SamplesAvailability & Sample
749080010	SPEC2.5/5G Base-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_749080010 (rev1).igs \| 4.5 MB STP Download_STP_749080010 (rev1).stp \| 1.8 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749080010 (rev25a).s6p \| 735.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate2.5/5G Base-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749082010	SPEC2.5/5G Base-T, 1, 4PPoE (up to 1500 mA)	Simulation	Availability –	Downloads4 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate2.5/5G Base-T	Ports1	PoE4PPoE (up to 1500 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490100110A	SPEC10/100BASE-TX, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_7490100110A (rev1).pdf \| 982.9 KB IGS 7490100110A (rev1).igs \| 5.2 MB STP 7490100110A (rev1).stp \| 1.8 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490100110A (rev20a).s6p \| 416.7 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490100111A	SPEC10/100BASE-TX, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_7490100111A (rev1).pdf \| 954.5 KB IGS 7490100111A (rev1).igs \| 5.2 MB STP 7490100111A (rev1).stp \| 1.7 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490100111A (rev20a).s6p \| 417.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749010	–Check availability
749013011A	SPEC10/100BASE-TX, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_749013011A (rev1).pdf \| 758.8 KB IGS 749013011A (rev1).igs \| 3.9 MB STP 749013011A (rev1).stp \| 1.4 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749013011A (rev20a).s6p \| 452.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490100161A	SPEC10/100BASE-TX, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_7490100161A (rev1).pdf \| 783.7 KB IGS 7490100161A (rev1).igs \| 4 MB STP 7490100161A (rev1).stp \| 1.4 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490100161A (rev20a).s6p \| 417.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +125 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749010	–Check availability
749020020A	SPEC10/100/1000BASE-T, 2, non-PoE	Simulation–	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Downloads_749020020A_3D (rev1).pdf \| 995.3 KB IGS 749020020A (rev1).igs \| 4.1 MB STP 749020020A (rev1).stp \| 1.3 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports2	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749050010A	SPEC10GBASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS 749050010A (rev1).igs \| 4.7 MB STP 749050010A (rev1).stp \| 1.3 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749050010A (rev20a).s6p \| 459.5 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749050010U	SPEC10GBASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749050010U (rev1).igs \| 3.5 MB STP Download_STP_749050010U (rev1).stp \| 923.6 KB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749050010U (rev20a).s6p \| 460.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit 749010	–Check availability
7490120110	SPEC10/100BASE-TX, 1, PoE+ (up to 720 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490120110 (rev1).igs \| 1.1 MB STP Download_STP_7490120110 (rev1).stp \| 1 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490120110 (rev20a).s6p \| 461.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEPoE+ (up to 720 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749010 749615	–Check availability
749052011	SPEC10GBASE-T, 1, PoE+ (up to 600 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749052011 (rev1).igs \| 1.6 MB STP Download_STP_749052011 (rev1).stp \| 1.5 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749052011 (rev25a).s6p \| 462.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE+ (up to 600 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit 749010	–Check availability
749052050	SPEC10GBASE-T, 1, PoE+ (up to 1 A)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749052050 (rev1).igs \| 2.9 MB STP Download_STP_749052050 (rev1).stp \| 792 KB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749052050 (rev25a).s6p \| 462.4 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE+ (up to 1 A)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit 749010	–Check availability
749053010	SPEC10GBASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749053010 (rev1).igs \| 1.6 MB STP Download_STP_749053010 (rev1).stp \| 1.4 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749053010 (rev25a).s6p \| 409.4 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit 749010	–Check availability
749050017	SPEC10GBASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749050017 (rev1).igs \| 2.3 MB STP Download_STP_749050017 (rev1).stp \| 2 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749050017 (rev25a).s6p \| 409.2 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749050018	SPEC10GBASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749050018 (rev1).igs \| 2.3 MB STP Download_STP_749050018 (rev1).stp \| 2 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749050018 (rev25a).s6p \| 409.2 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749053011	SPEC10GBASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749053011 (rev1).igs \| 2.3 MB STP Download_STP_749053011 (rev1).stp \| 2 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749053011 (rev25a).s6p \| 409.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749053012	SPEC10GBASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749053012 (rev1).igs \| 2.4 MB STP Download_STP_749053012 (rev1).stp \| 2 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749053012 (rev25a).s6p \| 409.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749053013	SPEC10GBASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749053013 (rev1).igs \| 1.6 MB STP Download_STP_749053013 (rev1).stp \| 1.4 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749053013 (rev25a).s6p \| 409.2 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749052012	SPEC10GBASE-T, 1, PoE+ (up to 600 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_749052012 (rev1).igs \| 1.4 MB STP Download_STP_749052012 (rev1).stp \| 1.3 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749052012 (rev25a).s6p \| 462.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE+ (up to 600 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
749052051	SPEC10GBASE-T, 1, PoE+ (up to 1 A)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS Download_IGS_WE-LAN-749052051 (rev1).igs \| 2.9 MB STP Download_STP_WE-LAN-749052051 (rev1).stp \| 792 KB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749052051 (rev25a).s6p \| 462.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE+ (up to 1 A)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
7490220120	SPEC10/100/1000BASE-T, 1, 4PPoE (up to 350 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_7490220120 (rev1).pdf \| 8 MB IGS IGS_7490220120 (rev1).igs \| 4.8 MB STP STP_7490220120 (rev1).stp \| 1.3 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490220120 (rev20a).s6p \| 462 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoE4PPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490220121	SPEC10/100/1000BASE-T, 1, 4PPoE (up to 600 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_7490220121 (rev1).pdf \| 9 MB IGS IGS_7490220121 (rev1).igs \| 5.2 MB STP STP-7490220121 (rev1).stp \| 1.8 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490220121 (rev20a).s6p \| 415.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoE4PPoE (up to 600 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490220122	SPEC10/100/1000BASE-T, 1, 4PPoE (up to 1000 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_7490220122 (rev1).pdf \| 9.2 MB IGS IGS_7490220122 (rev1).igs \| 5 MB STP Download_STP_7490220122 (rev1).stp \| 1.7 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490220122 (rev20a).s6p \| 459.2 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoE4PPoE (up to 1000 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749020100A	SPEC10/100/1000BASE-T, 0.5, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_WE-LAN-749020100A (rev1).igs \| 3.2 MB STP Download_STP_WE-LAN-749020100A (rev1).stp \| 919.5 KB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020100A (rev20a).s6p \| 456.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports0.5	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490220115	SPEC10/100/1000BASE-T, 1, 4PPoE (up to 800 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_WE-LAN-7490220115 (rev1).igs \| 141.2 KB STP Download_STP_WE-LAN-7490220115 (rev1).stp \| 2 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490220115 (rev20a).s6p \| 461.4 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoE4PPoE (up to 800 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749010310	SPEC10/100BASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_IGS_WE-LANAQ-749010310 (rev1).igs \| 1.7 MB STP Download_STP_WE-LANAQ-749010310 (rev1).stp \| 668.7 KB PSP PSpice_WE-LANAQ (rev26a).zip \| 337.4 KB S S-Parameter_749010310 (rev20a).s6p \| 407.5 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
749020310	SPEC10/100/1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_IGS_WE-LANAQ-749020310 (rev1).igs \| 6.1 MB STP Download_STP_WE-LANAQ-749020310 (rev1).stp \| 2.3 MB PSP PSpice_WE-LANAQ (rev26a).zip \| 337.4 KB S S-Parameter_749020310 (rev20a).s6p \| 455.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
749010012A	SPEC10/100BASE-TX, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_749010012A (rev1).pdf \| 766.4 KB IGS 749010012A (rev1).igs \| 3.9 MB STP 749010012A (rev1).stp \| 1.4 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749010012A (rev20a).s6p \| 458.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490140122B	SPEC10/100BASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_ 7490140122B (rev1).igs \| 3.5 MB STP Download_STP_ 7490140122B (rev1).stp \| 1.7 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490140122B (rev23a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490140123B	SPEC10/100BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_ 7490140123B (rev1).igs \| 3.5 MB STP Download_STP_ 7490140123B (rev1).stp \| 1.7 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749024015C	SPEC10/100/1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_749024015C (rev1).pdf \| 339.5 KB IGS Download_IGS_749024015C (rev1).igs \| 4.5 MB STP Download_STP_749024015C (rev1).stp \| 1.2 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749052014	SPEC10GBASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB IGS IGS_749052014 (rev1).igs \| 2 MB STP STP_749052014 (rev1).stp \| 572.9 KB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749052014 (rev25a).s6p \| 735.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
7490140117C	SPEC10/100BASE-TX, 1, non-PoE	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_ 7490140117C (rev1).igs \| 1.9 MB STP Download_STP_ 7490140117C (rev1).stp \| 710.9 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-TX	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage2500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
74930000	SPEC10/100/1000 Base-T, 10/100 Base-T1, –, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_74930000 (rev1).dae \| 1.4 KB IGS IGS_74930000 (rev1).igs \| 8.9 MB STP STP_74930000 (rev1).stp \| 2.2 MB PSP PSpice_WE-STST (rev22a).zip \| 140.2 KB S S-Parameter_74930000 (rev24a).s7p \| 3.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000 Base-T, 10/100 Base-T1	–	–	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
74930100	SPEC10G Base-T, 1000 Base-T1, –, –	Simulation–	Availability –	Downloads8 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB IGS IGS_74930100 (rev1).igs \| 8.9 MB STP STP_74930100 (rev1).stp \| 1.1 MB PSP PSpice_WE-STST (rev22a).zip \| 140.2 KB S S-Parameter_74930100 (rev24a).s7p \| 3.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10G Base-T, 1000 Base-T1	–	–	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
7490140142	SPEC10/100BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490140142 (rev1).igs \| 2.1 MB STP Download_STP_7490140142 (rev1).stp \| 603.6 KB	Status PTNProduction will be discontinued. Expected lifetime: <2 years. iProduction will be discontinued. Expected lifetime: <2 years.	Data rate10/100BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490140125	SPEC10/100BASE-T, 1, non-PoE	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490140125 (rev1).igs \| 2.1 MB STP Download_STP_7490140125 (rev1).stp \| 603.6 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490140141	SPEC10/100BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490140141 (rev1).igs \| 2.1 MB STP Download_STP_7490140141 (rev1).stp \| 592.2 KB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490140141 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490140123	SPEC10/100BASE-T, 1, non-PoE	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490140123 (rev1).igs \| 3 MB STP Download_STP_7490140123 (rev1).stp \| 839.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749023113C	SPEC10/100/1000BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_WE-LAN_749023113C (rev1).pdf \| 274.2 KB IGS Download_IGS_ 749023113C (rev1).igs \| 3.2 MB STP Download_STP_ 749023113C (rev1).stp \| 934.6 KB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749023113C (rev25a).s6p \| 735.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749013310	SPEC10/100BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_WE-LANAQ_749013310_IGS (rev1).igs \| 2.3 MB STP Download_WE-LANAQ_749013310_STP (rev1).stp \| 922.3 KB PSP PSpice_WE-LANAQ (rev26a).zip \| 337.4 KB S S-Parameter_749013310 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
749012310	SPEC10/100BASE-T, 1, PoE+ (up to 720 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_WE-LANAQ_749012310_IGS (rev1).igs \| 2.3 MB STP Download_WE-LANAQ_749012310_STP (rev1).stp \| 922.2 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100BASE-T	Ports1	PoEPoE+ (up to 720 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance150 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
749020112B	SPEC10/100/1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_ 749020112B (rev1).igs \| 2.5 MB STP Download_STP_ 749020112B (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
74930130	SPEC10/100/1G/10GBase-T, –, PoE (up to 350 mA) PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	Simulation–	Availability –	Downloads7 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_74930130 (rev1).pdf \| 3.8 MB IGS Download_IGS_74930130 (rev1).igs \| 8.9 MB STP Download_STP_74930130 (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1G/10GBase-T	–	PoEPoE (up to 350 mA)	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance110 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
74930030	SPEC10/100/1GBase-T, –, PoE (up to 350 mA)	Simulation–	Availability –	Downloads7 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_74930030 (rev1).pdf \| 3.8 MB IGS Download_IGS_74930030 (rev1).igs \| 8.9 MB STP Download_STP_74930030 (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1GBase-T	–	PoEPoE (up to 350 mA)	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
74930120	SPEC10/100/1G/10GBase-T, –, PoE+ (up to 600 mA) PCN pending Due to a pending PCN, a modification of the component will be implemented soon. Please find the PCN below. If you have further questions please get in contact with our sales staff. SPEC Datasheet PCN PCN document	Simulation–	Availability –	Downloads7 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_74930120 (rev1).pdf \| 3.8 MB IGS Download_IGS_74930120 (rev1).igs \| 8.9 MB STP Download_STP_74930120 (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1G/10GBase-T	–	PoEPoE+ (up to 600 mA)	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance110 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
749020015	SPEC10/100/1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 749020015_3D (rev1).pdf \| 369.2 KB IGS 749020015 (rev1).igs \| 4.6 MB STP 749020015 (rev1).stp \| 1.2 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749054010	SPEC10GBASE-T, 1, PoE (up to 350 mA)	Simulation–	Availability –	Downloads9 files ALT Altium_WE-LAN 10G (rev25a).IntLib \| 2.5 MB CDS Cadence_WE-LAN 10G (rev25a).zip \| 15.2 MB EAG Eagle_WE-LAN-10G (rev25a).lbr \| 104.8 KB KIC KiCad_WE-LAN10G (rev26b).zip \| 2.2 MB 3D Download_3D_WE-LAN_749054010 (rev1).pdf \| 802.3 KB IGS Download_IGS_WE-LAN_749054010 (rev1).igs \| 3.5 MB STP Download_STP_WE-LAN_749054010 (rev1).stp \| 1 MB PSP PSpice_WE-LAN-10G (rev25c).zip \| 3.6 MB S S-Parameter_749054010 (rev25a).s6p \| 735 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10GBASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance120 µH	–	Product seriesWE-LAN 10G Transformer 10Gbit Base-T	Design Kit –	–Check availability
7490200133	SPEC10/100/1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 7490200133_3d (rev1).pdf \| 1.4 MB IGS 7490200133 (rev1).igs \| 5.6 MB STP 7490200133 (rev1).stp \| 1.5 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate10/100/1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749020010A	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_749020010A (rev1).pdf \| 1.2 MB IGS 749020010A (rev1).igs \| 7.5 MB STP 749020010A (rev1).stp \| 2 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020010A (rev20a).s6p \| 458.9 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749010	–Check availability
749020011A	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_749020010A (rev1).pdf \| 1.2 MB IGS 749020011A (rev1).igs \| 7.4 MB STP 749020011A (rev1).stp \| 2 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020011A (rev20a).s6p \| 464.1 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionYes	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749010	–Check availability
749020111A	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_749020111A (rev1).pdf \| 935.8 KB IGS Download_IGS_749020111A (rev1).igs \| 5.6 MB STP Download_STP_749020111A (rev1).stp \| 1.8 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020111A (rev20a).s6p \| 459.7 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749615	–Check availability
749023010A	SPEC1000BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_749023010A (rev1).pdf \| 1.3 MB IGS 749023010A (rev1).igs \| 7.5 MB STP 749023010A (rev1).stp \| 2 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749023010A (rev20a).s6p \| 460.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit 749615	–Check availability
749022016	SPEC1000BASE-T, 1, PoE+ (up to 1150 mA)	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 749022016_3D (rev1).pdf \| 367.4 KB IGS 749022016 (rev1).igs \| 5.1 MB STP 749022016 (rev1).stp \| 1.3 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEPoE+ (up to 1150 mA)	Improved Common Mode RejectionNo	Operating Temperature 0 °C up to +70 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490220123	SPEC1000BASE-T, 1, 4PPoE (up to 1500 mA)	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 3D_7490220123 (rev1).pdf \| 8.5 MB IGS IGS_7490220123 (rev1).igs \| 4.8 MB STP STP_7490220123 (rev1).stp \| 1.3 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490220123 (rev20a).s6p \| 458.4 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoE4PPoE (up to 1500 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749020022A	SPEC1000BASE-T, 2, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_WE-LAN-749020022A (rev1).igs \| 9.4 MB STP Download_STP_WE-LAN-749020022A (rev1).stp \| 3.7 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020022A (rev20a).s6p \| 456.8 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports2	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490240120	SPEC1000BASE-T, 1, 4PPoE (up to 350 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490240120 (rev1).igs \| 1.9 MB STP Download_STP_7490240120 (rev1).stp \| 1.7 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoE4PPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749020023A	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads9 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D Download_3D_ 749020023A (rev1).pdf \| 1.3 MB IGS Download_IGS_ 749020023A (rev1).igs \| 6.1 MB STP Download_STP_ 749020023A (rev1).stp \| 2 MB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_749020023A (rev23a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490240121	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490240121 (rev1).igs \| 4.9 MB STP Download_STP_7490240121 (rev1).stp \| 1.3 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490240141	SPEC1000BASE-T, 1, 4PPoE (up to 350 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490240141 (rev1).igs \| 4.9 MB STP Download_STP_7490240141 (rev1).stp \| 1.3 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoE4PPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490240140	SPEC1000BASE-T, 1, 4PPoE (up to 350 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490240140 (rev1).igs \| 3.9 MB STP Download_STP_7490240140 (rev1).stp \| 1.3 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoE4PPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
7490240142	SPEC1000BASE-T, 1, non-PoE	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB IGS Download_IGS_7490240142 (rev1).igs \| 2 MB STP Download_STP_7490240142 (rev1).stp \| 596.5 KB PSP PSpice_WE-LAN (rev25a).zip \| 363.4 KB S S-Parameter_7490240142 (rev23a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage4000 V (RMS)	MountSMT	Inductance350 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749023310	SPEC1000BASE-T, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads8 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_WE-LANAQ_749023310_IGS (rev1).igs \| 7.8 MB STP Download_WE-LANAQ_749023310_STP (rev1).stp \| 2.9 MB PSP PSpice_WE-LANAQ (rev26a).zip \| 337.4 KB S S-Parameter_749023310 (rev26a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
749022310	SPEC1000BASE-T, 1, PoE+ (up to 720 mA)	Simulation	Availability –	Downloads6 files ALT Altium_WE-LAN AQ (rev24a).IntLib \| 1.4 MB CDS Cadence_WE-LAN AQ (rev22a).zip \| 6.5 MB EAG Eagle_WE-LAN-AQ (rev20a).lbr \| 50.9 KB KIC KiCad_WE-LANAQ (rev26b).zip \| 1.1 MB IGS Download_WE-LANAQ_749023310_IGS (rev1).igs \| 7.8 MB STP Download_WE-LANAQ_749023310_STP (rev1).stp \| 2.9 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoEPoE+ (up to 720 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance150 µH	–	Product seriesWE-LAN AQ Transformer	Design Kit –	–Check availability
7490220125	SPEC1000BASE-T, 1, 4PPoE (up to 1500 mA)	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 7490220125 (rev1).pdf \| 858.9 KB IGS 7490220125 (rev1).igs \| 6 MB STP 7490220125 (rev1).stp \| 1.7 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rate1000BASE-T	Ports1	PoE4PPoE (up to 1500 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance180 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
74941300	SPECBMS, 1, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74941300 (rev1).pdf \| 332.3 KB IGS IGS_WE-BMS_74941300 (rev1).igs \| 3.9 MB STP STP_WE-BMS_74941300 (rev1).stp \| 1.1 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74941300 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74941301	SPECBMS, 1, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74941301 (rev1).pdf \| 327.5 KB IGS IGS_WE-BMS_74941301 (rev1).igs \| 3.9 MB STP STP_WE-BMS_74941301 (rev1).stp \| 1.1 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74941301 (rev22a).s4p \| 3.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74941302	SPECBMS, 1, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74941302 (rev1).pdf \| 439.4 KB IGS IGS_WE-BMS_74941302 (rev1).igs \| 4.7 MB STP STP_WE-BMS_74941302 (rev1).stp \| 1.3 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74941302 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942300	SPECBMS, 2, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942300 (rev1).pdf \| 718.8 KB IGS IGS_WE-BMS_74942300 (rev1).igs \| 8.9 MB STP STP_WE-BMS_74942300 (rev1).stp \| 2.5 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942300 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports2	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942301	SPECBMS, 2, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942301 (rev1).pdf \| 574.6 KB IGS IGS_WE-BMS_74942301 (rev1).igs \| 5.7 MB STP STP_WE-BMS_74942301 (rev1).stp \| 1.6 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942301 (rev22a).s4p \| 3.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports2	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942302	SPECBMS, 2, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942302 (rev1).pdf \| 594 KB IGS IGS_WE-BMS_74942302 (rev1).igs \| 6.3 MB STP STP_WE-BMS_74942302 (rev1).stp \| 1.7 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942302 (rev22a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports2	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942400	SPECBMS, 2, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942400 (rev1).pdf \| 570.3 KB IGS IGS_WE-BMS_74942400 (rev1).igs \| 3.9 MB STP STP_WE-BMS_74942400 (rev1).stp \| 1.1 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942400 (rev26a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports2	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942401	SPECBMS, 2, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942401 (rev1).pdf \| 280.7 KB IGS IGS_WE-BMS_74942401 (rev1).igs \| 3.9 MB STP STP_WE-BMS_74942401 (rev1).stp \| 1.1 MB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942401 (rev26a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports2	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
74942402	SPECBMS, 1, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-BMS (rev24a).IntLib \| 1.5 MB CDS Cadence_WE-BMS (rev24a).zip \| 8.2 MB EAG Eagle_WE-BMS (rev24a).lbr \| 104.4 KB KIC KiCad_WE-BMS (rev26b).zip \| 2 MB 3D 3D_WE-BMS_74942402 (rev1).pdf \| 246.1 KB IGS IGS_WE-BMS_74942402 (rev1).igs \| 2.8 MB STP STP_WE-BMS_74942402 (rev1).stp \| 863.1 KB PSP PSpice_WE-BMS (rev26a).zip \| 529.4 KB S S-Parameter_74942402 (rev26a).s6p \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateBMS	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	–	MountSMT	Inductance450 µH	–	Product seriesWE-BMS Transformer for Battery Management Systems	Design Kit –	–Check availability
749063010	SPECHD BaseT, 1, non-PoE	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 749063010_3d (rev1).pdf \| 14.7 MB IGS 749063010 (rev1).igs \| 4.3 MB STP 749063010 (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateHD BaseT	Ports1	PoEnon-PoE	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749063011	SPECHD BaseT, 1, PoE (up to 350 mA)	Simulation	Availability –	Downloads7 files ALT Altium_WE-LAN (rev26a).IntLib \| 8.8 MB CDS Cadence_WE-LAN (rev26c).zip \| 56.8 MB EAG Eagle_WE-LAN (rev26a).lbr \| 299.2 KB KIC KiCad_WE-LAN (rev26d).zip \| 8.8 MB 3D 749063011_3d (rev1).pdf \| 14.5 MB IGS 749063011 (rev1).igs \| 4.3 MB STP 749063011 (rev1).stp \| 1.1 MB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	Data rateHD BaseT	Ports1	PoEPoE (up to 350 mA)	Improved Common Mode RejectionNo	Operating Temperature -40 °C up to +85 °C	Insulation Test Voltage1500 V (RMS)	MountSMT	Inductance200 µH	–	Product seriesWE-LAN LAN Transformer	Design Kit –	–Check availability
749302010	SPEC–, –, –	Simulation–	Availability –	Downloads7 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_UtSTST_749302010 (rev1).pdf \| 3.8 MB IGS IGS_749302010 (rev1).igs \| 8.1 MB STP STP_749302010 (rev1).stp \| 1014.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	–	–	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage400 V (RMS)	–	Inductance300 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
749302011	SPEC–, –, –	Simulation–	Availability –	Downloads7 files ALT Altium_WE-STST (rev25a).IntLib \| 509.5 KB CDS Cadence_WE-STST (rev25a).zip \| 15.2 MB EAG Eagle_WE-STST (rev25a).lbr \| 45.3 KB KIC KiCad_WE-STST (rev26b).zip \| 342.2 KB 3D 3D_UtSTST_749302011 (rev1).pdf \| 3.8 MB IGS IGS_749302011 (rev1).igs \| 8.1 MB STP STP_749302011 (rev1).stp \| 1014.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	–	–	–	Operating Temperature -40 °C up to +105 °C	Insulation Test Voltage400 V (RMS)	–	Inductance2000 µH	–	Product seriesWE-STST Super Tiny Signal Transformer	Design Kit –	–Check availability
74941502	SPEC–, 1, –	Simulation–	Availability –	Downloads7 files ALT Altium_WE-PLC (rev24a).IntLib \| 135 KB CDS Cadence_WE-PLC (rev24a).zip \| 427 KB EAG Eagle_WE-PLC (rev24a).lbr \| 18.1 KB KIC KiCad_WE-PLC (rev26b).zip \| 103.6 KB 3D 3D_WE-PLC_74941502 (rev1).pdf \| 171.7 KB IGS IGS_WE-PLC_74941502 (rev1).igs \| 1.9 MB STP STP_WE-PLC_74941502 (rev1).stp \| 574 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	Insulation Test Voltage4500 V (RMS)	MountSMT	Inductance20 µH	–	Product seriesWE-PLC Transformer	Design Kit –	–Check availability
74941503	SPEC–, 1, –	Simulation–	Availability –	Downloads7 files ALT Altium_WE-PLC (rev24a).IntLib \| 135 KB CDS Cadence_WE-PLC (rev24a).zip \| 427 KB EAG Eagle_WE-PLC (rev24a).lbr \| 18.1 KB KIC KiCad_WE-PLC (rev26b).zip \| 103.6 KB 3D 3D_WE-PLC_74941503 (rev1).pdf \| 175.6 KB IGS IGS_WE-PLC_74941503 (rev1).igs \| 1.9 MB STP STP_WE-PLC_74941503 (rev1).stp \| 580.3 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	Ports1	–	–	Operating Temperature -40 °C up to +125 °C	Insulation Test Voltage4500 V (RMS)	MountSMT	Inductance20 µH	–	Product seriesWE-PLC Transformer	Design Kit –	–Check availability
749070010	SPEC–, –, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-SPE (rev25a).IntLib \| 161 KB CDS Cadence_WE-SPE (rev25a).zip \| 662.6 KB EAG Eagle_WE-SPE (rev25a).lbr \| 21.7 KB KIC KiCad_WE-SPE (rev26b).zip \| 158.9 KB 3D 749070010_3D (rev1).pdf \| 44.7 KB IGS 749070010 (rev1).igs \| 1 MB STP 749070010 (rev1).stp \| 375.4 KB PSP PSpice_WE-SPE (rev26a).zip \| 99.7 KB S S-Parameter_WE-SPE (rev26a).zip \| 747.5 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	–	–	–	Operating Temperature -40 °C up to +125 °C	Insulation Test Voltage2250 V (RMS)	MountSMT	Inductance2200 µH	Interwinding Capacitance18 pF	Product seriesWE-SPE Single Pair Ethernet	Design Kit –	–Check availability
749070011	SPEC–, –, –	Simulation–	Availability –	Downloads9 files ALT Altium_WE-SPE (rev25a).IntLib \| 161 KB CDS Cadence_WE-SPE (rev25a).zip \| 662.6 KB EAG Eagle_WE-SPE (rev25a).lbr \| 21.7 KB KIC KiCad_WE-SPE (rev26b).zip \| 158.9 KB 3D 749070011_3D (rev1).pdf \| 45 KB IGS 749070011 (rev1).igs \| 1.7 MB STP 749070011 (rev1).stp \| 560.9 KB PSP PSpice_WE-SPE (rev26a).zip \| 99.7 KB S S-Parameter_WE-SPE (rev26a).zip \| 747.5 KB	Status ActiveProduction is active. Expected lifetime: >10 years. iProduction is active. Expected lifetime: >10 years.	–	–	–	–	Operating Temperature -40 °C up to +125 °C	Insulation Test Voltage2250 V (RMS)	MountSMT	Inductance2200 µH	Interwinding Capacitance18 pF	Product seriesWE-SPE Single Pair Ethernet	Design Kit –	–Check availability