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

Bourns EMI Filters / EMI Suppression

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

Types of EMI Filters / EMI Suppression

List Images

Results: 437

Applied Filters:

Manufacturer = Bourns

Product Type

Product

Circuit Type

Minimum Operating Temperature

Maximum Operating Temperature

Operating Temperature Range

Qualification

Packaging

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 Ind,5x5x2.5mm,1kOhms+/-35%,2A,shd

SRF0502-102Y
Bourns
1: $2.27
9,000In Stock
New Product

Mfr. Part No.
SRF0502-102Y

Mouser Part No
652-SRF0502-102Y

New Product

Bourns

Common Mode Chokes / Filters Ind,5x5x2.5mm,1kOhms+/-35%,2A,shd

Learn More

Datasheet

9,000In Stock

Cut Tape

$2.27

$1.89

$1.65

$1.36

Reel

$1.09

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

Common Mode Chokes

Line Filters

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1.6x0.8x0.8mm,120 Ohm+/-25%@100MHz,3A

MH1608-121T
Bourns
1: $0.139
61,977In Stock

Mfr. Part No.
MH1608-121T

Mouser Part No
652-MH1608-121T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,120 Ohm+/-25%@100MHz,3A

Learn More

Datasheet

61,977In Stock

Cut Tape

$0.139

$0.061

$0.051

$0.047

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,470 Ohm+/-25%@100MHz,1.1A

MH1005-471Y
Bourns
1: $0.139
108,455In Stock

Mfr. Part No.
MH1005-471Y

Mouser Part No
652-MH1005-471Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,470 Ohm+/-25%@100MHz,1.1A

Learn More

Datasheet

108,455In Stock

Cut Tape

$0.139

$0.046

$0.038

$0.033

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,600 Ohm+/-25%@100MHz,1A

MH1005-601Y
Bourns
1: $0.139
98,124In Stock

Mfr. Part No.
MH1005-601Y

Mouser Part No
652-MH1005-601Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,600 Ohm+/-25%@100MHz,1A

Learn More

Datasheet

98,124In Stock

Cut Tape

$0.139

$0.061

$0.044

$0.039

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,300 Ohm+/-25%@100MHz,1.2A

MH1005-301Y
Bourns
1: $0.139
108,530In Stock

Mfr. Part No.
MH1005-301Y

Mouser Part No
652-MH1005-301Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,300 Ohm+/-25%@100MHz,1.2A

Learn More

Datasheet

108,530In Stock

Cut Tape

$0.139

$0.075

$0.058

$0.053

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,120 Ohm+/-25%@100MHz,2A

MH1005-121Y
Bourns
1: $0.139
104,887In Stock

Mfr. Part No.
MH1005-121Y

Mouser Part No
652-MH1005-121Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,120 Ohm+/-25%@100MHz,2A

Learn More

Datasheet

104,887In Stock

Cut Tape

$0.139

$0.044

$0.033

$0.029

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,30 Ohm+/-25%@100MHz,3A

MH1005-300Y
Bourns
1: $0.139
99,820In Stock

Mfr. Part No.
MH1005-300Y

Mouser Part No
652-MH1005-300Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,30 Ohm+/-25%@100MHz,3A

Learn More

Datasheet

99,820In Stock

Cut Tape

$0.139

$0.053

$0.044

$0.04

Reel

$0.024

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1x0.5x0.5mm,80 Ohm+/-25%@100MHz,2.3A

MH1005-800Y
Bourns
1: $0.139
109,600In Stock

Mfr. Part No.
MH1005-800Y

Mouser Part No
652-MH1005-800Y

Bourns

Ferrite Beads FB,1x0.5x0.5mm,80 Ohm+/-25%@100MHz,2.3A

Learn More

Datasheet

109,600In Stock

Cut Tape

$0.139

$0.047

$0.038

$0.033

View

Reel

$0.022

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 2200uH 25%

SRF3216A-222Y
Bourns
1: $0.709
18,662In Stock

Mfr. Part No.
SRF3216A-222Y

Mouser Part No
652-SRF3216A-222Y

Bourns

Common Mode Chokes / Filters 2200uH 25%

Learn More

Datasheet

18,662In Stock

Cut Tape

$0.709

$0.607

$0.56

$0.499

Reel

$0.395

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2,000

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters Common Mode Inductor

7404-RC
Bourns
1: $3.36
1,752In Stock
5,280Expected 20/2/2026

Mfr. Part No.
7404-RC

Mouser Part No
652-7404-RC

Bourns

Common Mode Chokes / Filters Common Mode Inductor

Datasheet

1,752In Stock

5,280Expected 20/2/2026

$3.36

$2.88

$2.64

$1.97

View

Min.: 1
Mult.: 1

Common Mode Chokes

EMI Filters

- 55 C

+ 105 C

Bulk

Ferrite Beads CB,2x0.85x1.25mm,470ohm,+/-25%,non-shdSMD

MH2029-471T
Bourns
1: $0.236
17,885In Stock

Mfr. Part No.
MH2029-471T

Mouser Part No
652-MH2029-471T

Bourns

Ferrite Beads CB,2x0.85x1.25mm,470ohm,+/-25%,non-shdSMD

Learn More

Datasheet

17,885In Stock

Cut Tape

$0.236

$0.163

$0.14

$0.126

View

Reel

$0.06

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads CB,2x0.85x1.25mm,70ohm,+/-25%,non-shdSMD

MH2029-700T
Bourns
1: $0.167
12,867In Stock

Mfr. Part No.
MH2029-700T

Mouser Part No
652-MH2029-700T

Bourns

Ferrite Beads CB,2x0.85x1.25mm,70ohm,+/-25%,non-shdSMD

Learn More

Datasheet

12,867In Stock

Cut Tape

$0.167

$0.114

$0.099

$0.079

View

Reel

$0.04

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads CB,2x0.85x1.25mm,1000ohm,+/-25%,non-shdSMD

MH2029-102T
Bourns
1: $0.264
18,679In Stock

Mfr. Part No.
MH2029-102T

Mouser Part No
652-MH2029-102T

Bourns

Ferrite Beads CB,2x0.85x1.25mm,1000ohm,+/-25%,non-shdSMD

Learn More

Datasheet

18,679In Stock

Cut Tape

$0.264

$0.185

$0.161

$0.145

View

Reel

$0.07

MouseReel Available

Min.: 1
Mult.: 1

Reel: 20,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1.6x0.8x0.8mm,100 Ohm+/-25%@100MHz,3A

MH1608-101T
Bourns
1: $0.139
58,552In Stock

Mfr. Part No.
MH1608-101T

Mouser Part No
652-MH1608-101T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,100 Ohm+/-25%@100MHz,3A

Learn More

Datasheet

58,552In Stock

Cut Tape

$0.139

$0.056

$0.044

$0.039

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads 470 ohms 25% HIGH CURRENT

MH1608-471Y
Bourns
1: $0.139
125,151In Stock

Mfr. Part No.
MH1608-471Y

Mouser Part No
652-MH1608-471Y

Bourns

Ferrite Beads 470 ohms 25% HIGH CURRENT

Learn More

Datasheet

125,151In Stock

Cut Tape

$0.139

$0.097

$0.076

$0.07

View

Reel

$0.035

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters CMC,3.2x2.5x2.5mm,100uH,80V,0.1A,shd,SMD

SRF3225AB-101Y
Bourns
1: $0.959
10,852In Stock

Mfr. Part No.
SRF3225AB-101Y

Mouser Part No
652-SRF3225AB-101Y

Bourns

Common Mode Chokes / Filters CMC,3.2x2.5x2.5mm,100uH,80V,0.1A,shd,SMD

Learn More

Datasheet

10,852In Stock

Cut Tape

$0.959

$0.794

$0.692

$0.609

Reel

$0.481

View

Min.: 1
Mult.: 1

Reel: 1,200

Common Mode Chokes

AEC-Q200

Reel, Cut Tape

Ferrite Beads FB,1.6x0.8x0.8mm,300 Ohm+/-25%@100MHz,2.2A

MH1608-301T
Bourns
1: $0.139
55,390In Stock

Mfr. Part No.
MH1608-301T

Mouser Part No
652-MH1608-301T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,300 Ohm+/-25%@100MHz,2.2A

Learn More

Datasheet

55,390In Stock

Cut Tape

$0.139

$0.058

$0.047

$0.042

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Ferrite Beads FB,1.6x0.8x0.8mm,150 Ohm+/-25%@100MHz,2.5A

MH1608-151T
Bourns
1: $0.139
55,625In Stock

Mfr. Part No.
MH1608-151T

Mouser Part No
652-MH1608-151T

Bourns

Ferrite Beads FB,1.6x0.8x0.8mm,150 Ohm+/-25%@100MHz,2.5A

Learn More

Datasheet

55,625In Stock

Cut Tape

$0.139

$0.051

$0.043

$0.039

View

Reel

$0.029

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4,000

Ferrite Beads

- 55 C

+ 125 C

- 55 C to + 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 42.5mH 2amp

7121-RC
Bourns
1: $7.74
Lead-Time 30 Weeks

Mfr. Part No.
7121-RC

Mouser Part No
542-7121-RC

Bourns

Common Mode Chokes / Filters 42.5mH 2amp

Datasheet

Lead-Time 30 Weeks

$7.74

$6.38

$5.88

$5.52

View

Min.: 1
Mult.: 1

Common Mode Chokes

- 55 C

+ 105 C

Bulk

Common Mode Chokes / Filters 10mH MIN @1KHz

7355H-RC
Bourns
1: $3.54
1,222In Stock

Mfr. Part No.
7355H-RC

Mouser Part No
542-7355H-RC

Bourns

Common Mode Chokes / Filters 10mH MIN @1KHz

Datasheet

1,222In Stock

$3.54

$2.92

$2.78

$2.57

View

Min.: 1
Mult.: 1

Common Mode Chokes

EMI Filters

- 55 C

+ 105 C

Tray

Common Mode Chokes / Filters 3.6 uH 1000mA 30-300MHz

SRF0504-152Y
Bourns
1: $1.65
11,189In Stock

Mfr. Part No.
SRF0504-152Y

Mouser Part No
652-SRF0504-152Y

Bourns

Common Mode Chokes / Filters 3.6 uH 1000mA 30-300MHz

Datasheet

11,189In Stock

Cut Tape

$1.65

$1.36

$1.19

$1.12

Reel

$0.884

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 125 C

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 4700uH 50% SMD 0905 AEC-Q200

SRF0905A-472Y
Bourns
1: $1.60
2,781In Stock

Mfr. Part No.
SRF0905A-472Y

Mouser Part No
652-SRF0905A-472Y

Bourns

Common Mode Chokes / Filters 4700uH 50% SMD 0905 AEC-Q200

Learn More

Datasheet

2,781In Stock

Cut Tape

$1.60

$1.31

$1.15

$1.08

Reel

$0.888

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Common Mode Chokes

Common Mode Line Filters

- 40 C

+ 105 C

AEC-Q200

Reel, Cut Tape, MouseReel

Common Mode Chokes / Filters 30mH MIN

8109-RC
Bourns
1: $13.69
827In Stock

Mfr. Part No.
8109-RC

Mouser Part No
542-8109-RC

Bourns

Common Mode Chokes / Filters 30mH MIN

Learn More

Datasheet

827In Stock

$13.69

$11.27

$10.44

$9.84

View

Min.: 1
Mult.: 1

Common Mode Chokes

- 55 C

+ 105 C

Tray

Common Mode Chokes / Filters 20mH MIN

PM3700-80-RC
Bourns
1: $3.79
1,217In Stock

Mfr. Part No.
PM3700-80-RC

Mouser Part No
542-PM3700-80-RC

Bourns

Common Mode Chokes / Filters 20mH MIN

Datasheet

Product Comments

1,217In Stock

Cut Tape

$3.79

$3.17

$2.34

Reel

$2.20

$2.11

$2.02

MouseReel Available

Min.: 1
Mult.: 1

Reel: 200

Common Mode Chokes

- 55 C

+ 105 C

Reel, Cut Tape, MouseReel

Ferrite Beads 120 ohms 25% HIGH CURRENT

MH4532-121Y
Bourns
1: $0.306
9,596In Stock

Mfr. Part No.
MH4532-121Y

Mouser Part No
652-MH4532-121Y

Bourns

Ferrite Beads 120 ohms 25% HIGH CURRENT

Learn More

Datasheet

9,596In Stock

Cut Tape

$0.306

$0.299

Reel

$0.277

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

Ferrite Beads

Ferrite Chip Beads

- 55 C

+ 125 C

Reel, Cut Tape, MouseReel

Bourns EMI Filters / EMI Suppression

Types of EMI Filters / EMI Suppression

Customer Service Office

Company

Resources

Support