WE-FI Leaded Toroidal Line Choke | Passive Components | Würth Elektronik Product Catalog

LTSpice files

LT
LTSpice_WE-FI (rev24a).zip
|
2.8 KB

Characteristics

Current loading up to 9 A
Iron powder cores with low losses
Low magnetically leakage field
Operating temperature: –25 ºC to +125 ºC
Custom designs on request

Applications

Application in voltage transformers and power supplies
For interference frequencies up to 10 MHz; for switching frequencies up to 100 kHz
Perfect for filtering of symmetric interferences

Products

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Order Code	Datasheet	Downloads	Status	L(µH)	I_R(A)	R_{DC max.}(Ω)	Design Kit
7447045	8.2 µH, 5 A, 0.02 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447045 (rev1).igs \| 2.8 MB STP 7447045 (rev1).stp \| 539 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance8.2 µH	Rated Current5 A	DC Resistance0.02 Ω	Design Kit –
7447026	10 µH, 8 A, 0.01 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447026 (rev1).igs \| 1.7 MB STP 7447026 (rev1).stp \| 355.9 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance10 µH	Rated Current8 A	DC Resistance0.01 Ω	Design Kit 744705
7447054	10 µH, 5 A, 0.02 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447054 (rev1).igs \| 1.7 MB STP 7447054 (rev1).stp \| 373.6 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance10 µH	Rated Current5 A	DC Resistance0.02 Ω	Design Kit 744705
7447053	12 µH, 1 A, 0.03 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447053 (rev1).igs \| 3.5 MB STP 7447053 (rev1).stp \| 645.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance12 µH	Rated Current1 A	DC Resistance0.03 Ω	Design Kit 744705
7447035	15 µH, 4.5 A, 0.025 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447035 (rev1).igs \| 2.8 MB STP 7447035 (rev1).stp \| 541.5 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance15 µH	Rated Current4.5 A	DC Resistance0.025 Ω	Design Kit 744705
7447027	20 µH, 7 A, 0.015 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447027 (rev1).igs \| 1.7 MB STP 7447027 (rev1).stp \| 355.8 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance20 µH	Rated Current7 A	DC Resistance0.015 Ω	Design Kit –
7447025	20 µH, 5.7 A, 0.02 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447025 (rev1).igs \| 2.9 MB STP 7447025 (rev1).stp \| 543.1 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance20 µH	Rated Current5.7 A	DC Resistance0.02 Ω	Design Kit 744705
7447044	22 µH, 3.5 A, 0.03 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447044 (rev1).igs \| 2.8 MB STP 7447044 (rev1).stp \| 544 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance22 µH	Rated Current3.5 A	DC Resistance0.03 Ω	Design Kit 744705
7447017	22 µH, 9 A, 0.015 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447017 (rev1).igs \| 2.9 MB STP Download_STP_7447017 (rev1).stp \| 547.5 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance22 µH	Rated Current9 A	DC Resistance0.015 Ω	Design Kit –
7447043	24 µH, 3 A, 0.045 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447043 (rev1).igs \| 2.8 MB STP 7447043 (rev1).stp \| 489.6 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance24 µH	Rated Current3 A	DC Resistance0.045 Ω	Design Kit 744705
7447016	29 µH, 8 A, 0.015 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447016 (rev1).igs \| 2.9 MB STP 7447016 (rev1).stp \| 542.5 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance29 µH	Rated Current8 A	DC Resistance0.015 Ω	Design Kit 744705
7447024	30 µH, 3.7 A, 0.04 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447024 (rev1).igs \| 3.4 MB STP 7447024 (rev1).stp \| 648.8 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance30 µH	Rated Current3.7 A	DC Resistance0.04 Ω	Design Kit 744705
7447052	32 µH, 2.6 A, 0.045 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447052 (rev1).igs \| 1.7 MB STP 7447052 (rev1).stp \| 309 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance32 µH	Rated Current2.6 A	DC Resistance0.045 Ω	Design Kit 744705
7447015	35 µH, 5.7 A, 0.025 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447015 (rev1).igs \| 3.4 MB STP 7447015 (rev1).stp \| 635.1 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance35 µH	Rated Current5.7 A	DC Resistance0.025 Ω	Design Kit 744705
7447030	36 µH, 1.6 A, 0.4 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447030 (rev1).igs \| 4.8 MB STP 7447030 (rev1).stp \| 705.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance36 µH	Rated Current1.6 A	DC Resistance0.4 Ω	Design Kit –
7447051	37 µH, 1.3 A, 0.12 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447051 (rev1).igs \| 3.2 MB STP 7447051 (rev1).stp \| 478.9 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance37 µH	Rated Current1.3 A	DC Resistance0.12 Ω	Design Kit 744705
7447034	43 µH, 2.6 A, 0.06 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447034 (rev1).igs \| 7.1 MB STP 7447034 (rev1).stp \| 1 MB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance43 µH	Rated Current2.6 A	DC Resistance0.06 Ω	Design Kit 744705
7447042	56 µH, 1.4 A, 0.18 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447042 (rev1).igs \| 4.8 MB STP 7447042 (rev1).stp \| 711.4 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance56 µH	Rated Current1.4 A	DC Resistance0.18 Ω	Design Kit 744705
7447014	58 µH, 3.2 A, 0.055 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447014 (rev1).igs \| 3.4 MB STP 7447014 (rev1).stp \| 636.6 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance58 µH	Rated Current3.2 A	DC Resistance0.055 Ω	Design Kit 744705
7447023	60 µH, 4.1 A, 0.04 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447023 (rev1).igs \| 2.9 MB STP 7447023 (rev1).stp \| 542.9 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance60 µH	Rated Current4.1 A	DC Resistance0.04 Ω	Design Kit 744705
7447022	68 µH, 2.5 A, 0.08 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447022 (rev1).igs \| 5 MB STP 7447022 (rev1).stp \| 877.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance68 µH	Rated Current2.5 A	DC Resistance0.08 Ω	Design Kit 744705
7447041	68 µH, 1.5 A, 0.1 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447041 (rev1).igs \| 3.2 MB STP 7447041 (rev1).stp \| 486.6 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance68 µH	Rated Current1.5 A	DC Resistance0.1 Ω	Design Kit –
7447033	68 µH, 2.8 A, 0.055 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447033 (rev1).igs \| 2.8 MB STP 7447033 (rev1).stp \| 545.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance68 µH	Rated Current2.8 A	DC Resistance0.055 Ω	Design Kit 744705
7447013	90 µH, 4.6 A, 0.04 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447013 (rev1).igs \| 3.4 MB STP 7447013 (rev1).stp \| 642.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance90 µH	Rated Current4.6 A	DC Resistance0.04 Ω	Design Kit 744705
7447021	100 µH, 2.5 A, 0.08 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447021 (rev1).igs \| 3.4 MB STP 7447021 (rev1).stp \| 647.8 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance100 µH	Rated Current2.5 A	DC Resistance0.08 Ω	Design Kit 744705
7447070	100 µH, 6 A, 0.035 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447070 (rev1).igs \| 2.9 MB STP 7447070 (rev1).stp \| 562.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance100 µH	Rated Current6 A	DC Resistance0.035 Ω	Design Kit 744705
7447032	110 µH, 1.3 A, 0.23 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447032 (rev1).igs \| 4.8 MB STP 7447032 (rev1).stp \| 705.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance110 µH	Rated Current1.3 A	DC Resistance0.23 Ω	Design Kit –
7447012	110 µH, 2.9 A, 0.07 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447012 (rev1).igs \| 3.5 MB STP 7447012 (rev1).stp \| 1.2 MB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance110 µH	Rated Current2.9 A	DC Resistance0.07 Ω	Design Kit –
7447011	130 µH, 2.6 A, 0.085 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447011 (rev1).igs \| 3.4 MB STP 7447011 (rev1).stp \| 636.6 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance130 µH	Rated Current2.6 A	DC Resistance0.085 Ω	Design Kit 744705
74470292	130 µH, 3 A, 0.09 Ω	Downloads7 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 74470292 (rev1).igs \| 4 MB STP 74470292 (rev1).stp \| 3 MB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 7 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance130 µH	Rated Current3 A	DC Resistance0.09 Ω	Design Kit –
7447031	140 µH, 2 A, 0.11 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447031 (rev1).igs \| 3.3 MB STP 7447031 (rev1).stp \| 586.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance140 µH	Rated Current2 A	DC Resistance0.11 Ω	Design Kit 744705
7447050	140 µH, 1.1 A, 0.26 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447050 (rev1).igs \| 3.2 MB STP 7447050 (rev1).stp \| 479 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance140 µH	Rated Current1.1 A	DC Resistance0.26 Ω	Design Kit 744705
7447028	150 µH, 1.9 A, 0.13 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447028 (rev1).igs \| 3.3 MB STP 7447028 (rev1).stp \| 587.4 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance150 µH	Rated Current1.9 A	DC Resistance0.13 Ω	Design Kit 744705
7447018	150 µH, 2.5 A, 0.1 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447018 (rev1).igs \| 3.4 MB STP 7447018 (rev1).stp \| 663 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance150 µH	Rated Current2.5 A	DC Resistance0.1 Ω	Design Kit 744705
7447055	150 µH, 5.4 A, 0.042 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447055 (rev1).igs \| 2.9 MB STP 7447055 (rev1).stp \| 569.8 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance150 µH	Rated Current5.4 A	DC Resistance0.042 Ω	Design Kit –
7447076	150 µH, 6.1 A, 0.045 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447076 (rev1).igs \| 3.5 MB STP 7447076 (rev1).stp \| 639.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance150 µH	Rated Current6.1 A	DC Resistance0.045 Ω	Design Kit 744705
74470291	220 µH, 1.8 A, 0.15 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 74470291 (rev1).igs \| 5 MB STP 74470291 (rev1).stp \| 884.1 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance220 µH	Rated Current1.8 A	DC Resistance0.15 Ω	Design Kit –
7447020	220 µH, 2 A, 0.16 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447020 (rev1).igs \| 5 MB STP 7447020 (rev1).stp \| 896.9 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance220 µH	Rated Current2 A	DC Resistance0.16 Ω	Design Kit 744705
7447036	220 µH, 1.4 A, 0.22 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447036 (rev1).igs \| 3.2 MB STP 7447036 (rev1).stp \| 476.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance220 µH	Rated Current1.4 A	DC Resistance0.22 Ω	Design Kit –
7447040	240 µH, 1 A, 0.38 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447040 (rev1).igs \| 4.8 MB STP 7447040 (rev1).stp \| 712.9 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance240 µH	Rated Current1 A	DC Resistance0.38 Ω	Design Kit 744705
7447060	300 µH, 2.5 A, 0.15 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447060 (rev1).igs \| 3.7 MB STP 7447060 (rev1).stp \| 1.4 MB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance300 µH	Rated Current2.5 A	DC Resistance0.15 Ω	Design Kit 744705
7447065	330 µH, 3.1 A, 0.085 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447053 (rev1).igs \| 3.5 MB STP 7447053 (rev1).stp \| 645.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance330 µH	Rated Current3.1 A	DC Resistance0.085 Ω	Design Kit –
7447037	360 µH, 0.9 A, 0.45 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447037 (rev1).igs \| 4.8 MB STP 7447037 (rev1).stp \| 705.2 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance360 µH	Rated Current0.9 A	DC Resistance0.45 Ω	Design Kit 744705
7447010	470 µH, 1.6 A, 0.225 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447010 (rev1).igs \| 5 MB STP 7447010 (rev1).stp \| 886.4 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance470 µH	Rated Current1.6 A	DC Resistance0.225 Ω	Design Kit 744705
7447071	470 µH, 3 A, 0.11 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447071 (rev1).igs \| 3.5 MB STP 7447071 (rev1).stp \| 660.7 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance470 µH	Rated Current3 A	DC Resistance0.11 Ω	Design Kit 744705
7447019	700 µH, 5.1 A, 0.12 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447019 (rev1).igs \| 5.2 MB STP 7447019 (rev1).stp \| 967.3 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance700 µH	Rated Current5.1 A	DC Resistance0.12 Ω	Design Kit 744705
7447075	860 µH, 3 A, 0.15 Ω	Downloads8 files EDA models: Components ZIP ALT Altium_WE-FI (rev22b).IntLib \| 8.1 MB CDS Cadence_WE-FI (rev25a).zip \| 35.7 MB EAG Eagle_WE-FI (rev21a).lbr \| 106.3 KB KIC KiCad_WE-FI (rev25b).zip \| 32.6 MB ZUK Cadstar_WE-FI (rev21a).zip \| 50.3 KB CAD files ZIP IGS 7447075 (rev1).igs \| 5.2 MB STP 7447075 (rev1).stp \| 970.2 KB Electric models ZIP PSP PSpice_WE-FI (rev24a).zip \| 9.8 KB Download all 8 files as zip archive ZIP	Status Activei\| Production is active. Expected lifetime: >10 years.	Inductance860 µH	Rated Current3 A	DC Resistance0.15 Ω	Design Kit 744705

Assortments

Articles from this product series can be found in the following assortments:

Design Kit WE-FI Toroidal Line Chokes

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Würth Elektronik Webinar: ClassD inductors - difference to normal power / filter inductors?

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Applications of EMC Components
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