Circuit Protection – Mouser Finland

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Gas Discharge Tube for RS-485 Ports

Bourns Gas Discharge Tube (GDT) for RS-485 Ports is designed to meet industry standards on RS-485 port interfaces and to provide circuit protection in noisy and harsh electrical environments. For exposed lines that may see large and fast surges and where failure is not acceptable, a three-stage Bourns protection system is recommended.

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Part #

ESD Protection Diodes / TVS Diodes 350volts 1uA 1 Amps Uni-Dir

SMCJ350A
Bourns
1: 0,955 €
12 980In Stock

Mfr. Part No.
SMCJ350A

Mouser Part No
652-SMCJ350A

Bourns

ESD Protection Diodes / TVS Diodes 350volts 1uA 1 Amps Uni-Dir

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Datasheet

12 980In Stock

Cut Tape

0,955 €

0,553 €

0,465 €

0,368 €

Reel

0,278 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 350volts 1uA 2.6 Amps Bi-Dir

SMCJ350CA
Bourns
1: 1,37 €
13 626In Stock
18 000Expected 28/08/2026

Mfr. Part No.
SMCJ350CA

Mouser Part No
652-SMCJ350CA

Bourns

ESD Protection Diodes / TVS Diodes 350volts 1uA 2.6 Amps Bi-Dir

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Datasheet

13 626In Stock

18 000Expected 28/08/2026

Cut Tape

1,37 €

0,672 €

0,573 €

0,449 €

0,392 €

Reel

0,335 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 36volts 5uA 25.8 Amps Uni-Dir

SMCJ36A
Bourns
1: 0,679 €
31 270In Stock

Mfr. Part No.
SMCJ36A

Mouser Part No
652-SMCJ36A

Bourns

ESD Protection Diodes / TVS Diodes 36volts 5uA 25.8 Amps Uni-Dir

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Datasheet

31 270In Stock

Cut Tape

0,679 €

0,367 €

0,281 €

0,219 €

0,208 €

Reel

0,15 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 400volts 1uA 2.3 Amps Bi-Dir

SMCJ400CA
Bourns
1: 1,39 €
5 455In Stock

Mfr. Part No.
SMCJ400CA

Mouser Part No
652-SMCJ400CA

Bourns

ESD Protection Diodes / TVS Diodes 400volts 1uA 2.3 Amps Bi-Dir

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Datasheet

5 455In Stock

Cut Tape

1,39 €

0,672 €

0,584 €

0,458 €

Reel

0,353 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 40volts 5uA 23.3 Amps Bi-Dir

SMCJ40CA
Bourns
1: 0,92 €
8 236In Stock

Mfr. Part No.
SMCJ40CA

Mouser Part No
652-SMCJ40CA

Bourns

ESD Protection Diodes / TVS Diodes 40volts 5uA 23.3 Amps Bi-Dir

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Datasheet

8 236In Stock

Cut Tape

0,92 €

0,433 €

0,338 €

0,284 €

Reel

0,218 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 40volts 1.5kW 5% Bi-Dir. AEC-Q101

SMCJ40CA-Q
Bourns
1: 1,09 €
4 917In Stock

Mfr. Part No.
SMCJ40CA-Q

Mouser Part No
652-SMCJ40CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 40volts 1.5kW 5% Bi-Dir. AEC-Q101

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Datasheet

4 917In Stock

Cut Tape

1,09 €

0,532 €

0,449 €

0,35 €

Reel

0,274 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 45volts 1.5kW 5% Bi-Dir. AEC-Q101

SMCJ45CA-Q
Bourns
1: 1,12 €
8 440In Stock

Mfr. Part No.
SMCJ45CA-Q

Mouser Part No
652-SMCJ45CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 45volts 1.5kW 5% Bi-Dir. AEC-Q101

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Datasheet

8 440In Stock

Cut Tape

1,12 €

0,532 €

0,459 €

0,358 €

Reel

0,261 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 48volts 5uA 19.4 Amps Uni-Dir

SMCJ48A
Bourns
1: 0,722 €
9 480In Stock
12 000Expected 13/01/2027

Mfr. Part No.
SMCJ48A

Mouser Part No
652-SMCJ48A

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 19.4 Amps Uni-Dir

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Datasheet

9 480In Stock

12 000Expected 13/01/2027

Cut Tape

0,722 €

0,39 €

0,302 €

0,237 €

Reel

0,184 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 48volts 5uA 19.4 Amps Bi-Dir

SMCJ48CA
Bourns
1: 0,963 €
14 455In Stock

Mfr. Part No.
SMCJ48CA

Mouser Part No
652-SMCJ48CA

Bourns

ESD Protection Diodes / TVS Diodes 48volts 5uA 19.4 Amps Bi-Dir

Learn More

Datasheet

14 455In Stock

Cut Tape

0,963 €

0,442 €

0,39 €

0,302 €

Reel

0,237 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 48volts 1.5kW 5% Bi-Dir. AEC-Q101

SMCJ48CA-Q
Bourns
1: 1,17 €
5 693In Stock

Mfr. Part No.
SMCJ48CA-Q

Mouser Part No
652-SMCJ48CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 48volts 1.5kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

5 693In Stock

Cut Tape

1,17 €

0,639 €

0,482 €

0,375 €

Reel

0,297 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 58volts 5uA 16 Amps Uni-Dir

SMCJ58A
Bourns
1: 0,679 €
13 586In Stock

Mfr. Part No.
SMCJ58A

Mouser Part No
652-SMCJ58A

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 16 Amps Uni-Dir

Learn More

Datasheet

13 586In Stock

Cut Tape

0,679 €

0,367 €

0,302 €

0,231 €

Reel

0,179 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 58volts 5uA 16 Amps Bi-Dir

SMCJ58CA
Bourns
1: 0,92 €
10 603In Stock

Mfr. Part No.
SMCJ58CA

Mouser Part No
652-SMCJ58CA

Bourns

ESD Protection Diodes / TVS Diodes 58volts 5uA 16 Amps Bi-Dir

Learn More

Datasheet

10 603In Stock

Cut Tape

0,92 €

0,433 €

0,339 €

0,265 €

Reel

0,21 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Uni-Dir

SMCJ6.0A
Bourns
1: 0,765 €
7 654In Stock

Mfr. Part No.
SMCJ6.0A

Mouser Part No
652-SMCJ6.0A

Bourns

ESD Protection Diodes / TVS Diodes 6volts 1000uA 145.6 Amps Uni-Dir

Learn More

Datasheet

7 654In Stock

Cut Tape

0,765 €

0,367 €

0,31 €

0,238 €

Reel

0,184 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

SMCJ6.5A
Bourns
1: 0,585 €
10 040In Stock

Mfr. Part No.
SMCJ6.5A

Mouser Part No
652-SMCJ6.5A

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

Learn More

Datasheet

10 040In Stock

Cut Tape

0,585 €

0,366 €

0,297 €

0,238 €

Reel

0,173 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 60volts 5uA 15.5 Amps Uni-Dir

SMCJ60A
Bourns
1: 0,765 €
8 265In Stock

Mfr. Part No.
SMCJ60A

Mouser Part No
652-SMCJ60A

Bourns

ESD Protection Diodes / TVS Diodes 60volts 5uA 15.5 Amps Uni-Dir

Learn More

Datasheet

8 265In Stock

Cut Tape

0,765 €

0,367 €

0,302 €

0,219 €

Reel

0,179 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 60volts 5uA 15.5 Amps Bi-Dir

SMCJ60CA
Bourns
1: 0,903 €
6 544In Stock
12 000Expected 11/02/2027

Mfr. Part No.
SMCJ60CA

Mouser Part No
652-SMCJ60CA

Bourns

ESD Protection Diodes / TVS Diodes 60volts 5uA 15.5 Amps Bi-Dir

Learn More

Datasheet

6 544In Stock

12 000Expected 11/02/2027

Cut Tape

0,903 €

0,433 €

0,341 €

0,267 €

Reel

0,237 €

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

Learn More

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

Learn More

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: 0,903 €
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

Learn More

Datasheet

9 704In Stock

Cut Tape

0,903 €

0,433 €

0,367 €

0,284 €

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

Learn More

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

Learn More

Datasheet

6 739In Stock

21 000Expected 25/08/2026

Cut Tape

0,886 €

0,433 €

0,347 €

0,274 €

Reel

0,193 €

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 €
7 926In Stock

Mfr. Part No.
SMLJ110CA

Mouser Part No
652-SMLJ110CA

Bourns

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

Learn More

Datasheet

7 926In 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 130volts 5uA 14.4 Amps Uni-Dir

SMLJ130A
Bourns
1: 0,989 €
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

Learn More

Datasheet

3 998In 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 15volts 5uA 123 Amps Uni-Dir

SMLJ15A
Bourns
1: 0,894 €
4 321In 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 321In Stock

Cut Tape

0,894 €

0,617 €

0,531 €

0,452 €

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: 1,05 €
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

1,05 €

0,759 €

0,657 €

0,526 €

Reel

0,418 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Gas Discharge Tube for RS-485 Ports

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