Common Mode Chokes for Low Voltage & Data Lines

Würth Elektronik Low Voltage and Data Line Common Mode Chokes encompass a wide range of common-mode filters with an SMT design. In bifilar and sectional winding styles, the chokes can operate from kHz up to GHz in different inductance ranges to cover a wide variety of applications. The WE-CMDC, WE-SL2, and WE-CNSW families are AEC-Q200 qualified.

Results: 128
Select Image Part # Mfr. 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 Impedance Tolerance Maximum DC Current Maximum DC Resistance Minimum Operating Temperature Maximum Operating Temperature Package/Case Length Width Height Qualification Packaging Product Type
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 20K uH 50K kOhms 200mA 2.291In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 20 mH 50 kOhms 50 % 200 mA 2.6 Ohms - 40 C + 125 C 9.2 mm 6 mm 5.3 mm AEC-Q200 Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x2000uH 600mA 12.684In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 2 mH 9.2 kOhms 50 % 600 mA 420 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x500uH 1000mA 8.000In Stock
5.800Expected 10/30/2026
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 500 uH 3.3 kOhms 50 % 1 A 150 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters Common Mode Line Filter 40uH, 30%, 80V 1.751In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 40 uH 3.1 kOhms 30 % 900 mA 250 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x10uH 1600mA 12.436In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 10 uH 920 Ohms 30 % 1.6 A 80 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Sectional 2x10uH 1600mA 5.773In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 10 uH 920 Ohms 30 % 1.6 A 80 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x51uH 1000mA 10.250In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 51 uH 5.5 kOhms 30 % 1 A 160 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Sectional 2x51uH 1000mA 14.389In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 51 uH 5.5 kOhms 30 % 1 A 160 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x25uH 1000mA 2.108In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 25 uH 2.8 kOhms 30 % 1 A 120 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Sectional 2x25uH 1000mA 1.746In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 25 uH 2.8 kOhms 30 % 1 A 120 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL2 SMD Bifilar 2x6500uH 400mA 2.825In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 1 Channel WE-SL2 SMD/SMT 6.5 mH 18.4 kOhms 50 % 400 mA 950 mOhms - 40 C + 125 C 9.2 mm 6 mm 5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x100uH 4000ohm 2.332In Stock
Cut Tape
3,09 €
2,87 €
2,59 €
2,50 €
2,31 €
Reel
2,02 €
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SLM SMD/SMT 100 uH 4 kOhms - 30 %, + 50 % 300 mA 580 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x11uH 800ohm 3.750In Stock
Cut Tape
3,09 €
2,87 €
2,59 €
2,50 €
2,31 €
Reel
2,02 €
Min.: 1
Mult.: 1
: 500
PCB Mount 1 Channel WE-SLM SMD/SMT 11 uH 800 Ohms - 30 %, + 50 % 300 mA 180 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x120uH 2500mA 10.031In Stock
Cut Tape
2,51 €
2,35 €
2,13 €
2,06 €
Reel
1,69 €
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 120 uH 460 Ohms 40 % 2.5 A 25 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x220uH 2200mA 11.312In Stock
Cut Tape
2,88 €
2,67 €
2,42 €
2,33 €
Reel
1,89 €
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 220 uH 780 Ohms 40 % 2.2 A 32 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x2200uH 750mA 3.369In Stock
Cut Tape
2,88 €
2,67 €
2,42 €
2,33 €
Reel
1,89 €
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 2.2 mH 7.5 kOhms 40 % 750 mA 300 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x3300uH 650mA 7.066In Stock
Cut Tape
2,88 €
2,67 €
2,42 €
2,33 €
Reel
1,89 €
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 3.3 mH 8.9 kOhms 40 % 650 mA 360 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x3900uH 520mA 4.372In Stock
Cut Tape
2,61 €
2,44 €
2,27 €
2,22 €
Reel
1,88 €
Min.: 1
Mult.: 1
: 800
PCB Mount 1 Channel WE-SL5 SMD/SMT 3.9 mH 9.6 kOhms 40 % 520 mA 540 mOhms - 40 C + 125 C 8.7 mm 10 mm 6.5 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL 4.7mH 200mA DCR=850mOhms 1.598In Stock
Cut Tape
3,16 €
3,04 €
2,77 €
2,52 €
Reel
2,30 €
Min.: 1
Mult.: 1
: 600
PCB Mount 1 Channel WE-SL SMD/SMT 4.7 mH 14 kOhms 35 % 200 mA 850 mOhms - 40 C + 125 C 12.7 mm 11 mm 5.75 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SL 250uH 600mA DCR=120mOhms 1.272In Stock
Cut Tape
3,16 €
3,04 €
2,77 €
2,52 €
Reel
2,30 €
Min.: 1
Mult.: 1
: 600
PCB Mount 1 Channel WE-SL SMD/SMT 250 uH 1.4 kOhms 35 % 600 mA 120 mOhms - 40 C + 125 C 13.3 mm x 10.2 mm x 4.7 mm 13.3 mm 10.2 mm 4.7 mm Reel, Cut Tape, MouseReel Chokes SMD Common Mode Line
Wurth Elektronik Common Mode Chokes / Filters WE-SL 60uH 2000mA DCR=65mOhms 3.545In Stock
Cut Tape
2,69 €
2,59 €
2,36 €
2,14 €
Reel
1,95 €
Min.: 1
Mult.: 1
: 600
PCB Mount 1 Channel WE-SL SMD/SMT 60 uH 1.6 kOhms 2 A 65 mOhms - 40 C + 125 C 12.7 mm 11 mm 5.75 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SL 35uH 2.7A DCR=35mOhms 1.264In Stock
Cut Tape
2,69 €
2,59 €
2,36 €
2,14 €
Reel
1,95 €
Min.: 1
Mult.: 1
: 600
PCB Mount 1 Channel WE-SL SMD/SMT 35 uH 1.1 kOhms 35 % 2.7 A 35 mOhms - 40 C + 125 C 13.3 mm x 10.2 mm x 4.7 mm 12.4 mm 10.2 mm 4.7 mm Reel, Cut Tape, MouseReel Chokes SMD Common Mode Line
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 400mA 180Ohm 100MHz AECQ2 3.162In Stock
Cut Tape
1,13 €
1,08 €
1,01 €
0,955 €
Reel
0,414 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 220 nH 180 Ohms 25 % 400 mA 210 mOhms - 40 C + 105 C 0603 (1608 metric) 1.6 mm 0.85 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0603 350mA 250Ohm 100MHz AECQ2
9.368In Stock
12.000Expected 12/18/2026
Cut Tape
1,13 €
1,08 €
1,01 €
0,955 €
Reel
0,414 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 279 nH 250 Ohms 25 % 350 mA 2.5 Ohms - 40 C + 105 C 0603 (1608 metric) 1.6 mm 0.85 mm 1.1 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0805 370mA 120Ohm 100MHz AECQ2 7.260In Stock
6.000Expected 1/18/2027
Cut Tape
0,972 €
0,92 €
0,86 €
0,817 €
Reel
0,298 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 166 nH 120 Ohms 25 % 370 mA 300 mOhms - 40 C + 125 C 0805 (2012 metric) 2 mm 1.2 mm 1.2 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter