Design Kit Design Kits Power Magnetics | Passive Components | Würth Elektronik Product Catalog

OverviewAll product units Product unitPassive Components Product groupPower Magnetics Product familyDesign Kits Power Magnetics Design kitDesign Kit Design Kits Power Magnetics

Design Kit Design Kits Power Magnetics

Applications

DC/DC-converter for high current power supplies
DC/DC-converter for Field Programmable Gate Array (FPGA)
POL-converters
Portable power like PDA, digital camera
Mainboards/graphic cards
Wireless communication devices

Products

Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (µH)	I_R (A)	I_SAT (A)	R_{DC max.} (mΩ)	f_res (MHz)	Size	Samples
744383660082	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	0.82	8.8	11	9.6	53.5	5020
74438366010	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	1	7.8	10	13.1	50	5020
74438367010	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	1	9	9.6	11.5	44.5	5030
74438366015	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	1.5	6.7	9.5	21.3	35	5020
74438366022	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	2.2	6	9	27.3	31.5	5020
74438367022	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	2.2	7.5	7.5	16.1	28	5030
74438366033	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	3.3	5	7	38.4	23	5020
74438367033	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	3.3	6.2	7.3	23	22	5030
74438366047	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438366xxx (rev1).pdf \| 64.8 KB IGS IGS_74438366xxxx (rev1).igs \| 661 KB STP STP_74438366xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	4.7	4.1	5.5	63	20	5020
74438367047	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	4.7	5.5	5.4	34.5	18.5	5030
74438367068	SPEC		12 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS Download_WE-MAPI_IGS (rev1).igs \| 661 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP Download_WE-MAPI_STP (rev1).stp \| 191.2 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 12 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	6.8	4.3	5.7	48.3	15.5	5030
74438367082	SPEC		10 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 10 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	8.2	4.4	5	57.5	13	5030
74438367100	SPEC		12 files EDA models: Components ZIP ALT WE-MAPI (rev25a).IntLib \| 599.5 KB CDS Cadence_WE-MAPI (rev25a).zip \| 2.3 MB EAG Eagle_WE-MAPI (rev25a).lbr \| 200.3 KB KIC KiCad_WE-MAPI (rev25a).zip \| 743.3 KB ZUK Cadstar_WE-MAPI (rev20a).zip \| 15.9 KB CAD files ZIP 3D 3D_74438367xxx (rev1).pdf \| 64.2 KB IGS Download_WE-MAPI_IGS (rev1).igs \| 661 KB IGS IGS_74438367xxx (rev1).igs \| 661 KB STP Download_WE-MAPI_STP (rev1).stp \| 191.2 KB STP STP_74438367xxx (rev1).stp \| 191.2 KB Electric models ZIP PSP PSpice_WE-MAPI (rev24a).zip \| 31.1 KB SCS Spectre_WE-MAPI (rev24a).mod \| 41 KB Download all 12 files as zip archive ZIP	Active i\| Production is active. Expected lifetime: >10 years.	WE-MAPI SMT Power Inductor	10	3.3	4.8	70.2	13	5030

Order Code	Datasheet	Simulation
744383660082	SPEC
74438366010	SPEC
74438367010	SPEC
74438366015	SPEC
74438366022	SPEC
74438367022	SPEC
74438366033	SPEC
74438367033	SPEC
74438366047	SPEC
74438367047	SPEC
74438367068	SPEC
74438367082	SPEC
74438367100	SPEC

Samples

Order Code	Datasheet	Simulation	Downloads	Status	Product series	L (µH)	I_R (A)	I_SAT (A)	R_{DC max.} (mΩ)	f_res (MHz)	Size	Samples

Online Evaluations