Circuit Protection – Mouser Denmark

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

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

Types of Circuit Protection

List Images

Results: 420

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 #

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

SMBJ17CA
Littelfuse
1: 3,78 kr.
7.677In Stock

Mfr. Part No.
SMBJ17CA

Mouser Part No
576-SMBJ17CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 17V 5% Bi-Directional

Learn More

Datasheet

7.677In Stock

Cut Tape

3,78 kr.

1,98 kr.

1,48 kr.

1,11 kr.

Reel

0,768 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

SMBJ180A
Littelfuse
1: 3,66 kr.
4.131In Stock

Mfr. Part No.
SMBJ180A

Mouser Part No
576-SMBJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Uni-Directional

Learn More

Datasheet

4.131In Stock

Cut Tape

3,66 kr.

1,63 kr.

1,44 kr.

1,07 kr.

1,04 kr.

Reel

0,709 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

SMBJ180CA
Littelfuse
1: 3,72 kr.
82In Stock
3.000Expected 03/05/2027

Mfr. Part No.
SMBJ180CA

Mouser Part No
576-SMBJ180CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 180V 5% Bi-Directional

Learn More

Datasheet

82In Stock

3.000Expected 03/05/2027

Cut Tape

3,72 kr.

1,96 kr.

1,40 kr.

1,14 kr.

1,10 kr.

Reel

0,701 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

SMBJ188A
Littelfuse
1: 3,72 kr.
356In Stock
6.000Expected 26/10/2026

Mfr. Part No.
SMBJ188A

Mouser Part No
576-SMBJ188A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Uni-Directional

Learn More

Datasheet

356In Stock

6.000Expected 26/10/2026

Cut Tape

3,72 kr.

2,00 kr.

1,35 kr.

1,13 kr.

1,02 kr.

Reel

0,709 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

SMBJ188CA
Littelfuse
1: 3,60 kr.
3.208In Stock

Mfr. Part No.
SMBJ188CA

Mouser Part No
576-SMBJ188CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 188V 5% Bi-Directional

Learn More

Datasheet

3.208In Stock

Cut Tape

3,60 kr.

1,88 kr.

1,40 kr.

1,14 kr.

Reel

0,791 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional

SMBJ200CA
Littelfuse
1: 3,33 kr.
12.915In Stock
18.000Expected 12/10/2026

Mfr. Part No.
SMBJ200CA

Mouser Part No
576-SMBJ200CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 200V 5% Bi-Directional

Learn More

Datasheet

12.915In Stock

18.000Expected 12/10/2026

Cut Tape

3,33 kr.

1,67 kr.

1,31 kr.

1,13 kr.

Reel

0,731 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

SMBJ20A
Littelfuse
1: 3,21 kr.
1.234In Stock
48.000On Order

Mfr. Part No.
SMBJ20A

Mouser Part No
576-SMBJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V 5% Uni-Directional

Learn More

Datasheet

1.234In Stock

48.000On Order

Cut Tape

3,21 kr.

1,77 kr.

1,26 kr.

0,918 kr.

0,776 kr.

Reel

0,507 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional

SMBJ20CA
Littelfuse
1: 3,92 kr.
195In Stock
51.000On Order

Mfr. Part No.
SMBJ20CA

Mouser Part No
576-SMBJ20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 20V 5% Bi-Directional

Learn More

Datasheet

195In Stock

51.000On Order

Cut Tape

3,92 kr.

1,84 kr.

1,54 kr.

1,16 kr.

0,813 kr.

Reel

0,619 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

SMBJ220A
Littelfuse
1: 5,71 kr.
3.187In Stock
6.000Expected 17/02/2027

Mfr. Part No.
SMBJ220A

Mouser Part No
576-SMBJ220A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 220V 5% Uni-Directional

Learn More

Datasheet

3.187In Stock

6.000Expected 17/02/2027

Cut Tape

5,71 kr.

3,56 kr.

2,31 kr.

1,77 kr.

Reel

1,37 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

SMBJ22A
Littelfuse
1: 2,37 kr.
7.069In Stock

Mfr. Part No.
SMBJ22A

Mouser Part No
576-SMBJ22A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Uni-Directional

Learn More

Datasheet

7.069In Stock

Cut Tape

2,37 kr.

1,43 kr.

0,985 kr.

0,828 kr.

Reel

0,589 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

SMBJ22CA
Littelfuse
1: 3,66 kr.
590In Stock
6.000Expected 07/04/2027

Mfr. Part No.
SMBJ22CA

Mouser Part No
576-SMBJ22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 22V 5% Bi-Directional

Learn More

Datasheet

590In Stock

6.000Expected 07/04/2027

Cut Tape

3,66 kr.

1,80 kr.

1,45 kr.

1,09 kr.

0,918 kr.

Reel

0,619 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 24V 5% Bi-Directional

SMBJ24CA
Littelfuse
1: 3,92 kr.
10.842In Stock
90.000On Order

Mfr. Part No.
SMBJ24CA

Mouser Part No
576-SMBJ24CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 24V 5% Bi-Directional

Learn More

Datasheet

10.842In Stock

90.000On Order

Cut Tape

3,92 kr.

1,75 kr.

1,54 kr.

1,16 kr.

Reel

0,731 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

SMBJ250CA
Littelfuse
1: 5,33 kr.
4.384In Stock

Mfr. Part No.
SMBJ250CA

Mouser Part No
576-SMBJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 250V 5% Bi-Directional

Learn More

Datasheet

4.384In Stock

Cut Tape

5,33 kr.

2,92 kr.

2,43 kr.

1,86 kr.

1,77 kr.

Reel

1,51 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

SMBJ26CA
Littelfuse
1: 3,40 kr.
13.415In Stock
15.000Expected 30/11/2026

Mfr. Part No.
SMBJ26CA

Mouser Part No
576-SMBJ26CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 26V 5% Bi-Directional

Learn More

Datasheet

13.415In Stock

15.000Expected 30/11/2026

Cut Tape

3,40 kr.

2,13 kr.

1,36 kr.

1,08 kr.

Reel

0,768 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 28V 5% Uni-Directional

SMBJ28A
Littelfuse
1: 3,40 kr.
27.876In Stock
42.000Expected 03/03/2027

Mfr. Part No.
SMBJ28A

Mouser Part No
576-SMBJ28A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 28V 5% Uni-Directional

Learn More

Datasheet

27.876In Stock

42.000Expected 03/03/2027

Cut Tape

3,40 kr.

1,54 kr.

1,34 kr.

1,00 kr.

Reel

0,627 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 28V 5% Bi-Directional

SMBJ28CA
Littelfuse
1: 3,46 kr.
1.511In Stock
90.000On Order

Mfr. Part No.
SMBJ28CA

Mouser Part No
576-SMBJ28CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 28V 5% Bi-Directional

Learn More

Datasheet

1.511In Stock

90.000On Order

Cut Tape

3,46 kr.

1,83 kr.

1,35 kr.

1,03 kr.

1,01 kr.

Reel

0,612 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 300V 5% Bi-Directional

SMBJ300CA
Littelfuse
1: 6,03 kr.
3.209In Stock

Mfr. Part No.
SMBJ300CA

Mouser Part No
576-SMBJ300CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 300V 5% Bi-Directional

Learn More

Datasheet

3.209In Stock

Cut Tape

6,03 kr.

3,04 kr.

2,51 kr.

2,01 kr.

Reel

1,53 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 400V 5% Uni-Directional

SMBJ400A
Littelfuse
1: 5,33 kr.
58In Stock
39.000On Order

Mfr. Part No.
SMBJ400A

Mouser Part No
576-SMBJ400A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V 5% Uni-Directional

Learn More

Datasheet

58In Stock

39.000On Order

Cut Tape

5,33 kr.

3,24 kr.

2,35 kr.

1,83 kr.

1,72 kr.

Reel

1,48 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional

SMBJ400CA
Littelfuse
1: 6,61 kr.
174In Stock
12.000On Order

Mfr. Part No.
SMBJ400CA

Mouser Part No
576-SMBJ400CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 400V 5% Bi-Directional

Learn More

Datasheet

174In Stock

12.000On Order

Cut Tape

6,61 kr.

3,51 kr.

2,73 kr.

2,07 kr.

Reel

1,42 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 43V 5% Uni-Directional

SMBJ43A
Littelfuse
1: 3,01 kr.
485In Stock
8.500On Order

Mfr. Part No.
SMBJ43A

Mouser Part No
576-SMBJ43A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V 5% Uni-Directional

Learn More

Datasheet

485In Stock

8.500On Order

Cut Tape

3,01 kr.

1,53 kr.

1,17 kr.

0,828 kr.

0,739 kr.

Reel

0,507 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 43V 5% Bi-Directional

SMBJ43CA
Littelfuse
1: 3,66 kr.
558In Stock
12.000On Order

Mfr. Part No.
SMBJ43CA

Mouser Part No
576-SMBJ43CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 43V 5% Bi-Directional

Learn More

Datasheet

558In Stock

12.000On Order

Cut Tape

3,66 kr.

1,79 kr.

1,29 kr.

0,903 kr.

0,761 kr.

Reel

0,686 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 440V 5% Bi-Directional

SMBJ440CA
Littelfuse
1: 6,09 kr.
42In Stock
21.000On Order

Mfr. Part No.
SMBJ440CA

Mouser Part No
576-SMBJ440CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 440V 5% Bi-Directional

Learn More

Datasheet

42In Stock

21.000On Order

Cut Tape

6,09 kr.

3,20 kr.

2,45 kr.

1,76 kr.

1,58 kr.

Reel

1,51 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 45V 5% Uni-Directional

SMBJ45A
Littelfuse
1: 3,14 kr.
6.308In Stock

Mfr. Part No.
SMBJ45A

Mouser Part No
576-SMBJ45A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 45V 5% Uni-Directional

Learn More

Datasheet

6.308In Stock

Cut Tape

3,14 kr.

1,44 kr.

1,20 kr.

0,933 kr.

Reel

0,589 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 45V 5% Bi-Directional

SMBJ45CA
Littelfuse
1: 3,27 kr.
11.458In Stock
18.000Expected 01/12/2026

Mfr. Part No.
SMBJ45CA

Mouser Part No
576-SMBJ45CA

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 45V 5% Bi-Directional

Learn More

Datasheet

11.458In Stock

18.000Expected 01/12/2026

Cut Tape

3,27 kr.

1,65 kr.

1,40 kr.

1,08 kr.

Reel

0,679 kr.

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional

SMBJ48A
Littelfuse
1: 3,21 kr.
17.085In Stock
17.000Expected 07/10/2026

Mfr. Part No.
SMBJ48A

Mouser Part No
576-SMBJ48A

Littelfuse

ESD Protection Diodes / TVS Diodes 600W 48V 5% Uni-Directional

Learn More

Datasheet

17.085In Stock

17.000Expected 07/10/2026

Cut Tape

3,21 kr.

1,70 kr.

1,26 kr.

0,94 kr.

0,746 kr.

Reel

0,597 kr.

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support