Common Mode Filters / Chokes

.hide-partial { max-height: none; } .show-more { display: none; }

PA5140/41 Series SMT Common Mode Chokes

Pulse Electronics PA5140/41 Series Surface Mount (SMT) Common Mode Chokes are developed using the fully automated round wire coil forming technology. This new self-leaded round wire coil technology allows for larger wire/higher current carrying capability in a more compact construction. The PA5140/41 common-mode chokes offer 1000V_RMS isolation voltage and provide inductances from 110µH to 470µH with currents up to 32A. These common-mode chokes are available in 18mm x 19mm x 19mm (EP18) and 23mm x 23mm x 23mm (EP22) size platforms. These EP cores are designed around the coil dimension to minimize the component size and offer a higher-density inductance/current solution.

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 9

Applied Filters:

Inductance

Impedance

Maximum DC Current

Maximum DC Resistance

Self Resonant Frequency

Length

Width

Height

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Common Mode Chokes / Filters CMC, EP18 SERIES, 305uH , SM

PA5140.305NLT
Pulse Electronics
1: $4.14
801In Stock

Mfr. Part No.
PA5140.305NLT

Mouser Part No
673-PA5140.305NLT

Pulse Electronics

Common Mode Chokes / Filters CMC, EP18 SERIES, 305uH , SM

Learn More

Datasheet

801In Stock

Cut Tape

$4.14

$3.41

$3.15

Reel

$3.15

$2.93

$2.84

MouseReel Available

Min.: 1
Mult.: 1
Max.: 280

: 70

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

305 uH

3.85 kOhms

40 %

17 A

3.85 mOhms

3 MHz

- 40 C

+ 125 C

19 mm

20 mm

19 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 400uH 14A DCR=5.5mOh ms 40%

PA5140.405NLT
Pulse Electronics
1: $4.14
649In Stock

Mfr. Part No.
PA5140.405NLT

Mouser Part No
673-PA5140.405NLT

Pulse Electronics

Common Mode Chokes / Filters 400uH 14A DCR=5.5mOh ms 40%

Learn More

Datasheet

649In Stock

Cut Tape

$4.14

$3.41

$3.15

$2.89

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 280

: 70

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

400 uH

5.5 kOhms

40 %

14 A

5.5 mOhms

2.84 MHz

- 40 C

+ 125 C

19 mm

20 mm

19 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 110uH 32A DCR=1.10mO hms 40%

PA5141.105NLT
Pulse Electronics
1: $5.11
639In Stock

Mfr. Part No.
PA5141.105NLT

Mouser Part No
673-PA5141.105NLT

Pulse Electronics

Common Mode Chokes / Filters 110uH 32A DCR=1.10mO hms 40%

Learn More

Datasheet

639In Stock

Cut Tape

$5.11

$4.21

$3.71

Reel

$3.71

$3.48

$3.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 180

: 45

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

110 uH

1.1 kOhms

40 %

32 A

1.1 mOhms

2.82 MHz

- 40 C

+ 125 C

23 mm

24 mm

23 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 154uH 21A DCR=2.2mOh ms 40%

PA5140.105NLT
Pulse Electronics
1: $4.14
302In Stock
630Expected 08/02/2027

Mfr. Part No.
PA5140.105NLT

Mouser Part No
673-PA5140.105NLT

Pulse Electronics

Common Mode Chokes / Filters 154uH 21A DCR=2.2mOh ms 40%

Learn More

Datasheet

302In Stock

630Expected 08/02/2027

Cut Tape

$4.14

$3.41

$3.15

$2.89

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 70

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

154 uH

2.2 kOhms

40 %

21 A

2.2 mOhms

3.3 MHz

- 40 C

+ 125 C

19 mm

20 mm

19 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 220uH 20A DCR=2.6mOh ms 40%

PA5140.205NLT
Pulse Electronics
1: $4.14
490In Stock
630Expected 01/02/2027

Mfr. Part No.
PA5140.205NLT

Mouser Part No
673-PA5140.205NLT

Pulse Electronics

Common Mode Chokes / Filters 220uH 20A DCR=2.6mOh ms 40%

Learn More

Datasheet

490In Stock

630Expected 01/02/2027

Cut Tape

$4.14

$3.41

$3.15

$2.89

Reel

$2.89

View

MouseReel Available

Min.: 1
Mult.: 1
Max.: 280

: 70

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

222 uH

2.6 kOhms

40 %

20 A

2.6 mOhms

3.66 MHz

- 40 C

+ 125 C

19 mm

20 mm

19 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 190uH 30A DCR=1.35mO hms 40%

PA5141.205NLT
Pulse Electronics
1: $5.62
435In Stock
405Expected 06/10/2026

Mfr. Part No.
PA5141.205NLT

Mouser Part No
673-PA5141.205NLT

Pulse Electronics

Common Mode Chokes / Filters 190uH 30A DCR=1.35mO hms 40%

Learn More

Datasheet

435In Stock

405Expected 06/10/2026

Cut Tape

$5.62

$4.56

$3.78

Reel

$3.78

$3.56

$3.40

MouseReel Available

Min.: 1
Mult.: 1
Max.: 180

: 45

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

190 uH

1.35 kOhms

40 %

30 A

1.35 mOhms

3.35 MHz

- 40 C

+ 125 C

23 mm

24 mm

23 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 260uH 26A DCR=2.10mO hms 40%

PA5141.305NLT
Pulse Electronics
1: $5.42
413In Stock
585Expected 04/01/2027

Mfr. Part No.
PA5141.305NLT

Mouser Part No
673-PA5141.305NLT

Pulse Electronics

Common Mode Chokes / Filters 260uH 26A DCR=2.10mO hms 40%

Learn More

Datasheet

413In Stock

585Expected 04/01/2027

Cut Tape

$5.42

$4.46

$3.93

Reel

$3.93

$3.69

$3.42

MouseReel Available

Min.: 1
Mult.: 1
Max.: 180

: 45

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

260 uH

2.1 kOhms

40 %

26 A

2.1 mOhms

2.82 MHz

- 40 C

+ 125 C

23 mm

24 mm

23 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 360uH 22A DCR=2.9mOh ms 40%

PA5141.405NLT
Pulse Electronics
1: $5.11
322In Stock
450Expected 17/02/2027

Mfr. Part No.
PA5141.405NLT

Mouser Part No
673-PA5141.405NLT

Pulse Electronics

Common Mode Chokes / Filters 360uH 22A DCR=2.9mOh ms 40%

Learn More

Datasheet

322In Stock

450Expected 17/02/2027

Cut Tape

$5.11

$4.21

$3.71

Reel

$3.71

$3.48

$3.22

MouseReel Available

Min.: 1
Mult.: 1
Max.: 180

: 45

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

360 uH

2.9 kOhms

40 %

22 A

2.9 mOhms

2.1 MHz

- 40 C

+ 125 C

23 mm

24 mm

23 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

Common Mode Chokes / Filters 470uH 18A DCR=4.2mOh ms 40%

PA5141.505NLT
Pulse Electronics
1: $5.42
999On Order

Mfr. Part No.
PA5141.505NLT

Mouser Part No
673-PA5141.505NLT

Pulse Electronics

Common Mode Chokes / Filters 470uH 18A DCR=4.2mOh ms 40%

Learn More

Datasheet

999On Order

Cut Tape

$5.42

$4.46

$3.71

Reel

$3.71

$3.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 45

PCB Mount

1 Channel

PA5140.XXXNLT

SMD/SMT

470 uH

4.2 kOhms

40 %

18 A

4.2 mOhms

2.2 MHz

- 40 C

+ 125 C

23 mm

24 mm

23 mm

Reel, Cut Tape, MouseReel

Common Mode Chokes

PA5140/41 Series SMT Common Mode Chokes

Customer Service Office

Company

Resources

Support