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 Lines 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 SMD Bifilar 2x40uH 900mA 1.148In Stock
Cut Tape
2,26 €
2,23 €
2,01 €
1,94 €
1,80 €
Reel
1,57 €
Min.: 1
Mult.: 1
: 1.000
PCB Mount 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-SLM SMD 2x22uH 1500ohm 316In Stock
1.000Expected 1/11/2027
Cut Tape
3,09 €
2,87 €
2,59 €
2,50 €
2,31 €
Reel
2,02 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-SLM SMD/SMT 22 uH 1.5 kOhms - 30 %, + 50 % 300 mA 230 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SLM SMD 2x33uH 2000ohm 472In Stock
Cut Tape
3,09 €
2,87 €
2,59 €
2,50 €
2,31 €
Reel
2,02 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-SLM SMD/SMT 33 uH 2 kOhms - 30 %, + 50 % 300 mA 270 mOhms - 40 C + 125 C 5 mm 3.3 mm 3.3 mm Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL5 SMD 2x4700uH 350mA 695In Stock
14.400Expected 4/2/2027
Cut Tape
2,88 €
2,67 €
2,42 €
2,33 €
2,24 €
Reel
1,88 €
Min.: 1
Mult.: 1
: 800
PCB Mount WE-SL5 SMD/SMT 4.7 mH 13 kOhms 40 % 350 mA 720 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-CCMF 2450mHz 30 dB min 1.536In Stock
Cut Tape
0,628 €
0,559 €
0,495 €
0,493 €
Reel
0,374 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CCMF SMD/SMT 245 pH 2 Ohms 300 mA 2.5 Ohms - 40 C + 85 C 1.25 mm 1 mm 0.8 mm Reel, Cut Tape, MouseReel Common Mode Filters
Wurth Elektronik Common Mode Chokes / Filters SMT Common Mode Line Filter 1000uH, 35%, 0.4Ohms, 80V 49In Stock
600Expected 2/10/2027
Cut Tape
3,16 €
3,04 €
2,77 €
2,52 €
Reel
2,29 €
2,28 €
Min.: 1
Mult.: 1
: 600
PCB Mount WE-SL SMD/SMT 1 mH 5 kOhms 350 mA 400 mOhms - 40 C + 125 C 13.7 mm 10.2 mm 5.4 mm Reel, Cut Tape, MouseReel Common Mode Chokes Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SL 250uH 600mA DCR=120mOhms 563In Stock
1.200Expected 2/5/2027
Cut Tape
3,16 €
3,04 €
2,77 €
2,52 €
Reel
2,30 €
Min.: 1
Mult.: 1
: 600
PCB Mount 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-CNSW 0603 800mA 22Ohm 100MHz AECQ200 2.018In Stock
Cut Tape
0,98 €
0,937 €
0,903 €
0,877 €
Reel
0,413 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 27 nH 22 Ohms 25 % 800 mA 80 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 Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 0805 400mA 67Ohm 100MHz AECQ200 1.925In Stock
2.000Expected 2/5/2027
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 88 nH 67 Ohms 25 % 400 mA 250 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
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1206 340mA 160Ohm 100MHz AECQ2 859In Stock
4.000Expected 1/29/2027
Cut Tape
1,13 €
1,08 €
1,01 €
0,955 €
Reel
0,452 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 196 nH 160 Ohms 25 % 340 mA 400 mOhms - 40 C + 125 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1206 310mA 260Ohm 100MHz AECQ2 2.694In Stock
Cut Tape
1,13 €
1,08 €
1,01 €
0,955 €
Reel
0,452 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CNSW SMD/SMT 304 nH 260 Ohms 25 % 310 mA 500 mOhms - 40 C + 125 C 1206 (3216 metric) 3.2 mm 1.6 mm 1.9 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters SMD Common Mode Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CNSW 1812 450mA 11uH 100kHz AECQ200 1.735In Stock
8.000Expected 1/29/2027
Cut Tape
1,55 €
1,48 €
1,38 €
1,28 €
1,23 €
Reel
0,98 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-CNSW SMD/SMT 11 uH 5 kOhms 450 mA 800 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm AEC-Q200 Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SL3 SMD Filter 22uH 700mA .14Ohm 1.125In Stock
Cut Tape
2,22 €
2,06 €
1,88 €
1,71 €
1,60 €
Reel
1,43 €
Min.: 1
Mult.: 1
: 1.500
PCB Mount WE-SL3 SMD/SMT 22 uH 1.6 kOhms 700 mA 140 mOhms - 40 C + 125 C 9.2 mm 6.6 mm 2.5 mm Reel, Cut Tape, MouseReel
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 1.0uH 4750mA 100kHz 581In Stock
Cut Tape
2,84 €
2,80 €
2,54 €
2,44 €
2,26 €
Reel
1,98 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-SCC SMD/SMT 1 uH 1.6 kOhms 4.75 A 10 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 100uH 900mA 100KHz 255In Stock
Cut Tape
2,84 €
2,80 €
2,54 €
2,44 €
2,26 €
Reel
1,98 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-SCC SMD/SMT 100 uH 40 kOhms 20 % 900 mA 280 mOhms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1260 1000uH 250mA 100kHz 361In Stock
Cut Tape
2,84 €
2,80 €
2,54 €
2,44 €
2,26 €
Reel
1,98 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-SCC SMD/SMT 1 mH 160 kOhms 20 % 250 mA 2.8 Ohms - 40 C + 85 C 1260 12.5 mm 12.5 mm 6.5 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1210 100uH 1000mA 100kHz 129In Stock
Cut Tape
3,23 €
3,19 €
2,88 €
2,78 €
Reel
2,44 €
2,24 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-SCC SMD/SMT 100 uH 40 kOhms 1 A 280 mOhms - 40 C + 85 C 1210 12.5 mm 12.5 mm 10.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-SCC SMD Type 1210 1000uH 300mA 100kHz 230In Stock
Cut Tape
3,23 €
3,19 €
2,88 €
2,78 €
Reel
2,44 €
2,24 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-SCC SMD/SMT 1 mH 160 kOhms 300 mA 2.5 Ohms - 40 C + 85 C 1210 12.5 mm 12.5 mm 10.5 mm Reel, Cut Tape, MouseReel Common Mode Line Filters
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x100mH 10kHz 0.15A
347In Stock
Cut Tape
3,98 €
3,69 €
Reel
3,25 €
3,03 €
2,83 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-UCF SMD/SMT 100 mH 30 % 150 mA 8.5 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x28mH 10kHz 0.3A 359In Stock
Cut Tape
3,98 €
3,69 €
Reel
3,25 €
3,03 €
2,83 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-UCF SMD/SMT 28 mH 30 % 300 mA 2.8 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x4.7mH 10kHz 0.75a
113In Stock
1.000On Order
Cut Tape
3,98 €
3,69 €
Reel
3,25 €
3,03 €
2,83 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-UCF SMD/SMT 4.7 mH 30 % 750 mA 520 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x47mH 10kHz 0.25A
198In Stock
Cut Tape
3,98 €
3,69 €
Reel
3,25 €
3,03 €
2,83 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-UCF SMD/SMT 47 mH 30 % 250 mA 4 Ohms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-UCF SMD Sectional 2x0.056mH 10kHz 7A
463In Stock
1.500Expected 1/22/2027
Cut Tape
3,98 €
3,69 €
Reel
3,25 €
3,03 €
2,83 €
Min.: 1
Mult.: 1
: 250
PCB Mount WE-UCF SMD/SMT 56 uH 30 % 7 A 4.7 mOhms - 40 C + 125 C 14 mm 12.5 mm 7.8 mm Reel, Cut Tape, MouseReel Common Mode Line Filters Line Filter
Wurth Elektronik Common Mode Chokes / Filters WE-CCMF 2450 & 5500mHz 20 dB min
24.000On Order
Cut Tape
0,636 €
0,576 €
0,513 €
0,452 €
Reel
0,395 €
Min.: 1
Mult.: 1
: 2.000
PCB Mount WE-CCMF SMD/SMT 245 pH 1.6 Ohms 300 mA 2.5 Ohms - 40 C + 85 C 1.25 mm 1 mm 0.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Wurth Elektronik Common Mode Chokes / Filters WE-CMDC Data Line 17uH 4.5A 21mOhm AEC-Q200
3.993On Order
Cut Tape
2,21 €
1,96 €
1,81 €
1,64 €
Reel
1,48 €
Min.: 1
Mult.: 1
: 500
PCB Mount WE-CMDC SMD/SMT 17 uH 1.5 kOhms 50 % 4.5 A 21 mOhms - 40 C + 125 C 12 mm x 11 mm x 6 mm 12 mm 11 mm 6 mm AEC-Q200 Reel, Cut Tape Common Mode Data Line Filters