Circuit Protection – Mouser Finland

.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: 623

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

Filter by

.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 1.5kW 110V 5% Bi-Directional

SMCJ110CA
Littelfuse
1: 0,955 €
364In Stock
3 000Expected 15/10/2026

Mfr. Part No.
SMCJ110CA

Mouser Part No
576-SMCJ110CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 110V 5% Bi-Directional

Learn More

Datasheet

364In Stock

3 000Expected 15/10/2026

Cut Tape

0,955 €

0,488 €

0,39 €

0,28 €

0,267 €

Reel

0,195 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional

SMCJ11A
Littelfuse
1: 0,679 €
2 725In Stock

Mfr. Part No.
SMCJ11A

Mouser Part No
576-SMCJ11A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Uni-Directional

Learn More

Datasheet

2 725In Stock

Cut Tape

0,679 €

0,368 €

0,271 €

0,254 €

Reel

0,164 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Bi-Directional

SMCJ11CA
Littelfuse
1: 0,843 €
1 023In Stock
3 000Expected 22/02/2027

Mfr. Part No.
SMCJ11CA

Mouser Part No
576-SMCJ11CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 11V 5% Bi-Directional

Learn More

Datasheet

1 023In Stock

3 000Expected 22/02/2027

Cut Tape

0,843 €

0,461 €

0,339 €

0,26 €

0,234 €

Reel

0,181 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 120V 5% Uni-Directional

SMCJ120A
Littelfuse
1: 0,80 €
281In Stock
12 000On Order

Mfr. Part No.
SMCJ120A

Mouser Part No
576-SMCJ120A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 120V 5% Uni-Directional

Learn More

Datasheet

281In Stock

12 000On Order

Cut Tape

0,80 €

0,428 €

0,321 €

0,241 €

Reel

0,194 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

SMCJ12A
Littelfuse
1: 0,808 €
5 166In Stock
48 000On Order

Mfr. Part No.
SMCJ12A

Mouser Part No
576-SMCJ12A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Uni-Directional

Learn More

Datasheet

5 166In Stock

48 000On Order

Cut Tape

0,808 €

0,418 €

0,325 €

0,249 €

Reel

0,161 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Bi-Directional

SMCJ12CA
Littelfuse
1: 0,834 €
6 785In Stock
18 000Expected 07/10/2026

Mfr. Part No.
SMCJ12CA

Mouser Part No
576-SMCJ12CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 12V 5% Bi-Directional

Learn More

Datasheet

6 785In Stock

18 000Expected 07/10/2026

Cut Tape

0,834 €

0,384 €

0,339 €

0,255 €

0,241 €

Reel

0,175 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Bi-Directional

SMCJ130CA
Littelfuse
1: 0,903 €
571In Stock
6 000Expected 13/04/2027

Mfr. Part No.
SMCJ130CA

Mouser Part No
576-SMCJ130CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 130V 5% Bi-Directional

Learn More

Datasheet

571In Stock

6 000Expected 13/04/2027

Cut Tape

0,903 €

0,442 €

0,367 €

0,289 €

0,283 €

Reel

0,187 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Uni-Directional

SMCJ13A
Littelfuse
1: 0,679 €
8 257In Stock

Mfr. Part No.
SMCJ13A

Mouser Part No
576-SMCJ13A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Uni-Directional

Learn More

Datasheet

8 257In Stock

Cut Tape

0,679 €

0,39 €

0,271 €

0,206 €

Reel

0,159 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Bi-Directional

SMCJ13CA
Littelfuse
1: 0,765 €
1 253In Stock
3 000Expected 19/11/2026

Mfr. Part No.
SMCJ13CA

Mouser Part No
576-SMCJ13CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 13V 5% Bi-Directional

Learn More

Datasheet

1 253In Stock

3 000Expected 19/11/2026

Cut Tape

0,765 €

0,477 €

0,316 €

0,248 €

0,22 €

Reel

0,181 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 14V 5% Bi-Directional

SMCJ14CA
Littelfuse
1: 0,748 €
4 020In Stock
6 000Expected 28/09/2026

Mfr. Part No.
SMCJ14CA

Mouser Part No
576-SMCJ14CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 14V 5% Bi-Directional

Learn More

Datasheet

4 020In Stock

6 000Expected 28/09/2026

Cut Tape

0,748 €

0,384 €

0,313 €

0,245 €

0,234 €

Reel

0,175 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Uni-Directional

SMCJ150A
Littelfuse
1: 0,654 €
37In Stock
24 000On Order

Mfr. Part No.
SMCJ150A

Mouser Part No
576-SMCJ150A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 150V 5% Uni-Directional

Learn More

Datasheet

37In Stock

24 000On Order

Cut Tape

0,654 €

0,403 €

0,315 €

0,241 €

Reel

0,162 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Uni-Directional

SMCJ160A
Littelfuse
1: 0,783 €
1 307In Stock
3 000Expected 05/10/2026

Mfr. Part No.
SMCJ160A

Mouser Part No
576-SMCJ160A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 160V 5% Uni-Directional

Learn More

Datasheet

1 307In Stock

3 000Expected 05/10/2026

Cut Tape

0,783 €

0,382 €

0,315 €

0,241 €

Reel

0,158 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

SMCJ16A
Littelfuse
1: 0,851 €
21In Stock
12 000On Order

Mfr. Part No.
SMCJ16A

Mouser Part No
576-SMCJ16A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 16V 5% Uni-Directional

Learn More

Datasheet

21In Stock

12 000On Order

Cut Tape

0,851 €

0,398 €

0,344 €

0,264 €

Reel

0,161 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Uni-Directional

SMCJ170A
Littelfuse
1: 0,714 €
2 736In Stock
3 000Expected 24/12/2026

Mfr. Part No.
SMCJ170A

Mouser Part No
576-SMCJ170A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Uni-Directional

Learn More

Datasheet

2 736In Stock

3 000Expected 24/12/2026

Cut Tape

0,714 €

0,357 €

0,295 €

0,239 €

Reel

0,156 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Bi-Directional

SMCJ170CA
Littelfuse
1: 0,929 €
459In Stock
15 000On Order

Mfr. Part No.
SMCJ170CA

Mouser Part No
576-SMCJ170CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 170V 5% Bi-Directional

Learn More

Datasheet

459In Stock

15 000On Order

Cut Tape

0,929 €

0,485 €

0,375 €

0,283 €

Reel

0,187 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 17V 5% Uni-Directional

SMCJ17A
Littelfuse
1: 0,808 €
2 161In Stock
3 000Expected 16/11/2026

Mfr. Part No.
SMCJ17A

Mouser Part No
576-SMCJ17A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 17V 5% Uni-Directional

Learn More

Datasheet

2 161In Stock

3 000Expected 16/11/2026

Cut Tape

0,808 €

0,368 €

0,325 €

0,254 €

Reel

0,161 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

SMCJ180A
Littelfuse
1: 0,808 €
551In Stock
15 000On Order

Mfr. Part No.
SMCJ180A

Mouser Part No
576-SMCJ180A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 180V 5% Uni-Directional

Learn More

Datasheet

551In Stock

15 000On Order

Cut Tape

0,808 €

0,423 €

0,325 €

0,249 €

0,215 €

Reel

0,164 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Uni-Directional

SMCJ18A
Littelfuse
1: 0,851 €
30In Stock
9 000Expected 19/10/2026

Mfr. Part No.
SMCJ18A

Mouser Part No
576-SMCJ18A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 18V 5% Uni-Directional

Learn More

Datasheet

30In Stock

9 000Expected 19/10/2026

Cut Tape

0,851 €

0,40 €

0,271 €

0,206 €

0,186 €

Reel

0,129 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

SMCJ20A
Littelfuse
1: 0,645 €
2 673In Stock
3 000Expected 04/05/2027

Mfr. Part No.
SMCJ20A

Mouser Part No
576-SMCJ20A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Uni-Directional

Learn More

Datasheet

2 673In Stock

3 000Expected 04/05/2027

Cut Tape

0,645 €

0,355 €

0,27 €

0,206 €

Reel

0,138 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Bi-Directional

SMCJ20CA
Littelfuse
1: 0,843 €
1 066In Stock
3 000Expected 15/09/2026

Mfr. Part No.
SMCJ20CA

Mouser Part No
576-SMCJ20CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 20V 5% Bi-Directional

Learn More

Datasheet

1 066In Stock

3 000Expected 15/09/2026

Cut Tape

0,843 €

0,423 €

0,339 €

0,261 €

0,23 €

Reel

0,175 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Bi-Directional

SMCJ22CA
Littelfuse
1: 0,886 €
1 107In Stock
9 000On Order

Mfr. Part No.
SMCJ22CA

Mouser Part No
576-SMCJ22CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 22V 5% Bi-Directional

Learn More

Datasheet

1 107In Stock

9 000On Order

Cut Tape

0,886 €

0,471 €

0,359 €

0,281 €

0,276 €

Reel

0,175 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Bi-Directional

SMCJ250CA
Littelfuse
1: 1,09 €
3 175In Stock
6 000Expected 02/03/2027

Mfr. Part No.
SMCJ250CA

Mouser Part No
576-SMCJ250CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 250V 5% Bi-Directional

Learn More

Datasheet

3 175In Stock

6 000Expected 02/03/2027

Cut Tape

1,09 €

0,565 €

0,472 €

0,377 €

0,358 €

Reel

0,341 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

SMCJ26A
Littelfuse
1: 0,679 €
5 223In Stock
6 000Expected 25/08/2026

Mfr. Part No.
SMCJ26A

Mouser Part No
576-SMCJ26A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 26V 5% Uni-Directional

Learn More

Datasheet

5 223In Stock

6 000Expected 25/08/2026

Cut Tape

0,679 €

0,374 €

0,281 €

0,216 €

Reel

0,161 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Bi-Directional

SMCJ300CA
Littelfuse
1: 1,23 €
524In Stock
6 000Expected 01/10/2026

Mfr. Part No.
SMCJ300CA

Mouser Part No
576-SMCJ300CA

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 300V 5% Bi-Directional

Learn More

Datasheet

524In Stock

6 000Expected 01/10/2026

Cut Tape

1,23 €

0,603 €

0,513 €

0,402 €

0,365 €

Reel

0,31 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

SMCJ30A
Littelfuse
1: 0,808 €
10 455In Stock
24 000Expected 01/09/2026

Mfr. Part No.
SMCJ30A

Mouser Part No
576-SMCJ30A

Littelfuse

ESD Protection Diodes / TVS Diodes 1.5kW 30V 5% Uni-Directional

Learn More

Datasheet

10 455In Stock

24 000Expected 01/09/2026

Cut Tape

0,808 €

0,386 €

0,218 €

0,18 €

0,169 €

Reel

0,129 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Types of Circuit Protection

Customer Service Office

Company

Resources

Support