Semiconductors – Mouser Finland

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Circuit Protection Devices

Bourns manufactures and supplies a wide range of circuit protection technologies, including fuses, PTC thermistors, varistors, GDTs, resettable thermal cut-offs, surge protection devices, hybrid protectors, discrete semiconductor solutions, and more. Reliable surge protection is a critical design consideration to help ensure operational reliability of consumer electronics, industrial/communication equipment, automotive, battery charging, energy storage infrastructure, and renewable energy harvesting ecosystems.

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Types of Semiconductors

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Part #

ESD Protection Diodes / TVS Diodes SMCJ - A 64V

SMCJ64A-Q
Bourns
1: 1,02 €
12 199In Stock

Mfr. Part No.
SMCJ64A-Q

Mouser Part No
652-SMCJ64A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - A 64V

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Datasheet

12 199In Stock

Cut Tape

1,02 €

0,637 €

0,418 €

0,323 €

Reel

0,25 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 7volts 200uA 125 Amps Bi-Dir

SMCJ7.0CA
Bourns
1: 0,92 €
8 002In Stock

Mfr. Part No.
SMCJ7.0CA

Mouser Part No
652-SMCJ7.0CA

Bourns

ESD Protection Diodes / TVS Diodes 7volts 200uA 125 Amps Bi-Dir

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Datasheet

8 002In Stock

Cut Tape

0,92 €

0,507 €

0,336 €

0,263 €

Reel

0,208 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 7.5volts 100uA 116.3 Amps Bi-Dir

SMCJ7.5CA
Bourns
1: 0,92 €
9 213In Stock

Mfr. Part No.
SMCJ7.5CA

Mouser Part No
652-SMCJ7.5CA

Bourns

ESD Protection Diodes / TVS Diodes 7.5volts 100uA 116.3 Amps Bi-Dir

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Datasheet

9 213In Stock

Cut Tape

0,92 €

0,433 €

0,374 €

0,289 €

Reel

0,187 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 75volts 5uA 12.4 Amps Bi-Dir

SMCJ75CA
Bourns
1: 0,92 €
9 704In Stock

Mfr. Part No.
SMCJ75CA

Mouser Part No
652-SMCJ75CA

Bourns

ESD Protection Diodes / TVS Diodes 75volts 5uA 12.4 Amps Bi-Dir

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Datasheet

9 704In Stock

Cut Tape

0,92 €

0,433 €

0,374 €

0,289 €

Reel

0,222 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 78volts 5uA 11.4 Amps Bi-Dir

SMCJ78CA
Bourns
1: 0,92 €
9 416In Stock

Mfr. Part No.
SMCJ78CA

Mouser Part No
652-SMCJ78CA

Bourns

ESD Protection Diodes / TVS Diodes 78volts 5uA 11.4 Amps Bi-Dir

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Datasheet

9 416In Stock

Cut Tape

0,92 €

0,433 €

0,374 €

0,289 €

Reel

0,226 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Bi-Dir

SMCJ85CA
Bourns
1: 0,886 €
6 739In Stock
21 000Expected 25/08/2026

Mfr. Part No.
SMCJ85CA

Mouser Part No
652-SMCJ85CA

Bourns

ESD Protection Diodes / TVS Diodes 85volts 5uA 10.4 Amps Bi-Dir

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Datasheet

6 739In Stock

21 000Expected 25/08/2026

Cut Tape

0,886 €

0,433 €

0,347 €

0,274 €

Reel

0,187 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes SMCJ - CA 90V

SMCJ90CA-Q
Bourns
1: 1,12 €
8 753In Stock

Mfr. Part No.
SMCJ90CA-Q

Mouser Part No
652-SMCJ90CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - CA 90V

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Datasheet

8 753In Stock

Cut Tape

1,12 €

0,698 €

0,459 €

0,358 €

Reel

0,274 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 110volts 5uA 16.8 Amps Bi-Dir

SMLJ110CA
Bourns
1: 1,14 €
8 076In Stock

Mfr. Part No.
SMLJ110CA

Mouser Part No
652-SMLJ110CA

Bourns

ESD Protection Diodes / TVS Diodes 110volts 5uA 16.8 Amps Bi-Dir

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Datasheet

8 076In Stock

Cut Tape

1,14 €

0,814 €

0,70 €

0,575 €

Reel

0,448 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 120volts 5uA 15.6 Amps Bi-Dir

SMLJ120CA
Bourns
1: 1,28 €
5 854In Stock

Mfr. Part No.
SMLJ120CA

Mouser Part No
652-SMLJ120CA

Bourns

ESD Protection Diodes / TVS Diodes 120volts 5uA 15.6 Amps Bi-Dir

Learn More

Datasheet

5 854In Stock

Cut Tape

1,28 €

0,814 €

0,728 €

0,575 €

Reel

0,515 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 130volts 5uA 14.4 Amps Uni-Dir

SMLJ130A
Bourns
1: 1,10 €
3 998In Stock

Mfr. Part No.
SMLJ130A

Mouser Part No
652-SMLJ130A

Bourns

ESD Protection Diodes / TVS Diodes 130volts 5uA 14.4 Amps Uni-Dir

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Datasheet

3 998In Stock

Cut Tape

1,10 €

0,725 €

0,622 €

0,501 €

Reel

0,396 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 15volts 5uA 123 Amps Uni-Dir

SMLJ15A
Bourns
1: 1,03 €
4 721In Stock

Mfr. Part No.
SMLJ15A

Mouser Part No
652-SMLJ15A

Bourns

ESD Protection Diodes / TVS Diodes 15volts 5uA 123 Amps Uni-Dir

Learn More

Datasheet

4 721In Stock

Cut Tape

1,03 €

0,813 €

0,587 €

0,483 €

Reel

0,395 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 15volts 5uA 123 Amps Bi-Dir

SMLJ15CA
Bourns
1: 1,17 €
3 753In Stock

Mfr. Part No.
SMLJ15CA

Mouser Part No
652-SMLJ15CA

Bourns

ESD Protection Diodes / TVS Diodes 15volts 5uA 123 Amps Bi-Dir

Learn More

Datasheet

3 753In Stock

Cut Tape

1,17 €

0,759 €

0,657 €

0,526 €

Reel

0,418 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 33volts 5uA 56.2 Amps Bi-Dir

SMLJ33CA
Bourns
1: 1,05 €
4 958In Stock
12 000Expected 01/03/2027

Mfr. Part No.
SMLJ33CA

Mouser Part No
652-SMLJ33CA

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 56.2 Amps Bi-Dir

Learn More

Datasheet

4 958In Stock

12 000Expected 01/03/2027

Cut Tape

1,05 €

0,713 €

0,593 €

0,45 €

Reel

0,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 36volts 5uA 51.6 Amps Uni-Dir

SMLJ36A
Bourns
1: 0,765 €
9 811In Stock

Mfr. Part No.
SMLJ36A

Mouser Part No
652-SMLJ36A

Bourns

ESD Protection Diodes / TVS Diodes 36volts 5uA 51.6 Amps Uni-Dir

Learn More

Datasheet

9 811In Stock

Cut Tape

0,765 €

0,725 €

0,627 €

0,493 €

Reel

0,395 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 40volts 5uA 46.4 Amps Bi-Dir

SMLJ40CA
Bourns
1: 1,52 €
13 814In Stock

Mfr. Part No.
SMLJ40CA

Mouser Part No
652-SMLJ40CA

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 46.4 Amps Bi-Dir

Learn More

Datasheet

13 814In Stock

Cut Tape

1,52 €

0,775 €

0,691 €

0,546 €

Reel

0,439 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 43volts 5uA 43.2 Amps Bi-Dir

SMLJ43CA
Bourns
1: 1,01 €
2 990In Stock

Mfr. Part No.
SMLJ43CA

Mouser Part No
652-SMLJ43CA

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 43.2 Amps Bi-Dir

Learn More

Datasheet

2 990In Stock

Cut Tape

1,01 €

0,805 €

0,612 €

0,501 €

Reel

0,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 45volts 5uA 41.2 Amps Bi-Dir

SMLJ45CA
Bourns
1: 1,14 €
6 350In Stock

Mfr. Part No.
SMLJ45CA

Mouser Part No
652-SMLJ45CA

Bourns

ESD Protection Diodes / TVS Diodes 45volts 5uA 41.2 Amps Bi-Dir

Learn More

Datasheet

6 350In Stock

Cut Tape

1,14 €

0,814 €

0,712 €

0,575 €

Reel

0,455 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Uni-Dir

SMLJ48A
Bourns
1: 0,989 €
8 995In Stock

Mfr. Part No.
SMLJ48A

Mouser Part No
652-SMLJ48A

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Uni-Dir

Learn More

Datasheet

8 995In Stock

Cut Tape

0,989 €

0,725 €

0,592 €

0,488 €

Reel

0,366 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Bi-Dir

SMLJ48CA
Bourns
1: 1,14 €
7 216In Stock

Mfr. Part No.
SMLJ48CA

Mouser Part No
652-SMLJ48CA

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 38.8 Amps Bi-Dir

Learn More

Datasheet

7 216In Stock

Cut Tape

1,14 €

0,808 €

0,659 €

0,575 €

Reel

0,455 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Uni-Dir

SMLJ5.0A
Bourns
1: 0,894 €
11 555In Stock

Mfr. Part No.
SMLJ5.0A

Mouser Part No
652-SMLJ5.0A

Bourns

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Uni-Dir

Learn More

Datasheet

11 555In Stock

Cut Tape

0,894 €

0,69 €

0,529 €

0,40 €

Reel

0,344 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Bi-Dir

SMLJ5.0CA
Bourns
1: 1,05 €
9 743In Stock

Mfr. Part No.
SMLJ5.0CA

Mouser Part No
652-SMLJ5.0CA

Bourns

ESD Protection Diodes / TVS Diodes 5volts 1000uA 326 Amps Bi-Dir

Learn More

Datasheet

9 743In Stock

Cut Tape

1,05 €

0,759 €

0,657 €

0,526 €

Reel

0,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 54volts 5uA 34.4 Amps Bi-Dir

SMLJ54CA
Bourns
1: 1,14 €
6 104In Stock

Mfr. Part No.
SMLJ54CA

Mouser Part No
652-SMLJ54CA

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 34.4 Amps Bi-Dir

Learn More

Datasheet

6 104In Stock

Cut Tape

1,14 €

0,814 €

0,712 €

0,575 €

Reel

0,455 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 58volts 5uA 32 Amps Uni-Dir

SMLJ58A
Bourns
1: 0,989 €
7 979In Stock

Mfr. Part No.
SMLJ58A

Mouser Part No
652-SMLJ58A

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 32 Amps Uni-Dir

Learn More

Datasheet

7 979In Stock

Cut Tape

0,989 €

0,725 €

0,62 €

0,501 €

Reel

0,396 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Uni-Dir. AEC-Q101

SMLJ58A-Q
Bourns
1: 1,24 €
4 313In Stock

Mfr. Part No.
SMLJ58A-Q

Mouser Part No
652-SMLJ58A-Q

Bourns

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

4 313In Stock

Cut Tape

1,24 €

0,955 €

0,691 €

0,557 €

Reel

0,461 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 58volts 5uA 32 Amps Bi-Dir

SMLJ58CA
Bourns
1: 1,28 €
4 489In Stock
12 000Expected 24/12/2026

Mfr. Part No.
SMLJ58CA

Mouser Part No
652-SMLJ58CA

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 32 Amps Bi-Dir

Learn More

Datasheet

4 489In Stock

12 000Expected 24/12/2026

Cut Tape

1,28 €

0,814 €

0,712 €

0,575 €

Reel

0,455 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Circuit Protection Devices

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