Power Inductors

Würth Elektronik Power Inductors and Common Mode Chokes are listed in leading semiconductor manufacturers' application designs and are immediately available for inclusion into simulations. Optimize prototypes and EMC critical applications with this wide range of power inductor families.

Results: 49
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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Self Resonant Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Package/Case
Length
Width
Height
Packaging
Product
Type
Wurth Elektronik 7447024
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 30 uH +/-20% IR = 3.7A RDC = 0.04 Ohms
Datasheet
165In Stock
Min.: 1
Mult.: 1

WE-FI Bulk
Wurth Elektronik 7447031
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 140 uH 20% IR = 2A RDC = 0.11 Ohms
Datasheet
261In Stock
Min.: 1
Mult.: 1

WE-FI Tray
Wurth Elektronik Common Mode Chokes / Filters WE-SI 1.124mH 3.4A DCR=280mOhms
Datasheet
65On Order
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-SI Radial 1.124 mH 20 % 3.4 A 280 mOhms 650 kHz - 25 C + 65 C 44 mm x 18.5 mm 18.5 mm Tray Toroidal Chokes Toroidal Storage Choke
Wurth Elektronik Common Mode Chokes / Filters WE-SI 172uH 6.5A DCR=55mOhms
Datasheet
45Expected 3/6/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-SI Radial 172 uH 20 % 6.5 A 55 mOhms 3.1 MHz - 40 C + 105 C 16.5 mm Bulk Toroidal Storage Chokes Leaded Toroidal Storage Choke
Wurth Elektronik Common Mode Chokes / Filters WE-SI Leaded Toroidal Storage Choke 34 uH IR = 5.2A Isat = 1.8A RDC = 0.038 OhmS
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-SI Radial 34 uH 20 % 5.2 A 38 mOhms - 25 C + 65 C 17 mm x 11 mm 11 mm Bulk Toroidal Chokes Toroidal Storage Choke
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 0.16uH 4.4mOhm
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 160 nH - 20 %, + 30 % 13.8 A 4.4 mOhms 350 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 0.16uH 5mOhm
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 160 nH - 20 %, + 30 % 12.3 A 5 mOhms 250 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 0.39uH 6mOhm
Datasheet
N/A
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 390 nH - 20 %, + 30 % 10.6 A 6 mOhms 200 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 0.56uH 6.7mOhm
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 560 nH - 20 %, + 30 % 9.8 A 6.7 mOhms 175 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 2.2uH 8.5mOhm
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 2.2 uH - 20 %, + 30 % 8.6 A 8.5 mOhms 65 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-DCT 33uH 70mOhm
Datasheet
Non-Stocked
MouseReel Available
Min.: 1
Mult.: 1
Reel: 150

PCB Mount 1 Channel WE-DCT SMD/SMT 33 uH - 20 %, + 30 % 2.5 A 70 mOhms 14 MHz - 40 C + 125 C 23.5 mm 18.5 mm 11.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SI 56uH 17A DCR=8.5mOhms Non-Stocked
Min.: 5.000
Mult.: 5.000

PCB Mount 1 Channel WE-SI Through Hole 56 uH 20 % 17 A 8.5 mOhms - 40 C + 125 C 36 mm 23 mm 35 mm Tray Common Mode Filters Toroidal
Wurth Elektronik 7447052
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 32 uH 20% IR = 2.6A RDC = 0.045 Ohms
Datasheet
Non-Stocked Lead-Time 8 Weeks
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 32 uH 20 % 2.6 A 45 mOhms - 40 C + 65 C 10 mm x 6.6 mm 6.6 mm Tray Toroidal Chokes Line Chokes
Wurth Elektronik 7447011
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 130 uH 20% IR = 2.6A RDC = 0.085 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 130 uH 20 % 2.6 A 85 mOhms - 40 C + 65 C 18.5 mm x 10.7 mm 10.7 mm Tray Toroidal Chokes Line Chokes
Wurth Elektronik 7447022
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 68 uH +/-20% IR = 2.5A RDC = 0.08 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

WE-FI Bulk
Wurth Elektronik 7447023
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 60 uH +/-20% IR = 4.1A RDC = 0.04 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

WE-FI Bulk
Wurth Elektronik 7447025
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 20 uH +/-20% IR = 5.7A RDC = 0.02 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

WE-FI Bulk
Wurth Elektronik 7447027
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 20 uH 20% IR = 7A RDC = 0.015 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 20 uH 20 % 7 A 15 mOhms - 40 C + 65 C 18.5 mm x 9 mm 9 mm Bulk Toroidal Chokes Line Chokes
Wurth Elektronik 7447032
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 110 uH 20% IR = 1.3 RDC = 0.23 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 110 uH 20 % 1.3 A 230 mOhms - 40 C + 65 C 13.5 mm x 7.4 mm 7.4 mm Bulk Toroidal Chokes Line Chokes
Wurth Elektronik 7447040
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 240 uH 20% IR = 1A RDC = 0.38 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 240 uH 20 % 1 A 380 mOhms - 40 C + 65 C 11.5 mm x 6.9 mm 6.9 mm Bulk Toroidal Chokes Line Chokes
Wurth Elektronik 7447043
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 24 uH 20% IR = 3A RDC = 0.045 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 24 uH 20 % 3 A 45 mOhms - 40 C + 65 C 12 mm x 5.5 mm 5.5 mm Tray Toroidal Chokes Line Chokes
Wurth Elektronik 7447044
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 22 uH 20% IR = 3.5A RDC = 0.03 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

WE-FI Bulk
Wurth Elektronik 7447045
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 8.2 uH 20% IR = 5A RDC = 0.02 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

PCB Mount 1 Channel WE-FI Radial 8.2 uH 20 % 5 A 20 mOhms - 40 C + 65 C 12 mm x 5.5 mm 5.5 mm Tray Toroidal Chokes Line Chokes
Wurth Elektronik 7447050
Wurth Elektronik Common Mode Chokes / Filters WE-FI Leaded 140 uH +/-20% IR = 1.1A RDC = 0.26 Ohms
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

WE-FI Tray