Circuit Protection – Mouser Estonia

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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 78volts 5uA 4.7 Amps Bi-Dir

SMBJ78CA
Bourns
1: 0,499 €
6.885In Stock

Mfr. Part No.
SMBJ78CA

Mouser Part No
652-SMBJ78CA

Bourns

ESD Protection Diodes / TVS Diodes 78volts 5uA 4.7 Amps Bi-Dir

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Datasheet

6.885In Stock

Cut Tape

0,499 €

0,23 €

0,194 €

0,152 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 8volts 50uA 44.1 Amps Bi-Dir

SMBJ8.0CA
Bourns
1: 0,49 €
2.699In Stock
24.000On Order

Mfr. Part No.
SMBJ8.0CA

Mouser Part No
652-SMBJ8.0CA

Bourns

ESD Protection Diodes / TVS Diodes 8volts 50uA 44.1 Amps Bi-Dir

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Datasheet

2.699In Stock

24.000On Order

Cut Tape

0,49 €

0,23 €

0,193 €

0,152 €

Reel

0,089 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 8.5volts 20uA 41.7 Amps Bi-Dir

SMBJ8.5CA
Bourns
1: 0,473 €
4.769In Stock
12.000Expected 9/9/2026

Mfr. Part No.
SMBJ8.5CA

Mouser Part No
652-SMBJ8.5CA

Bourns

ESD Protection Diodes / TVS Diodes 8.5volts 20uA 41.7 Amps Bi-Dir

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Datasheet

4.769In Stock

12.000Expected 9/9/2026

Cut Tape

0,473 €

0,23 €

0,187 €

0,152 €

Reel

0,105 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 85volts 5uA 4.4 Amps Uni-Dir

SMBJ85A
Bourns
1: 0,482 €
4.435In Stock

Mfr. Part No.
SMBJ85A

Mouser Part No
652-SMBJ85A

Bourns

ESD Protection Diodes / TVS Diodes 85volts 5uA 4.4 Amps Uni-Dir

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Datasheet

4.435In Stock

Cut Tape

0,482 €

0,223 €

0,169 €

0,146 €

Reel

0,115 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 9volts 10uA 39 Amps Uni-Dir

SMBJ9.0A
Bourns
1: 0,482 €
5.109In Stock

Mfr. Part No.
SMBJ9.0A

Mouser Part No
652-SMBJ9.0A

Bourns

ESD Protection Diodes / TVS Diodes 9volts 10uA 39 Amps Uni-Dir

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Datasheet

5.109In Stock

Cut Tape

0,482 €

0,223 €

0,187 €

0,146 €

Reel

0,095 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 9volts 10uA 39 Amps Bi-Dir

SMBJ9.0CA
Bourns
1: 0,49 €
12.053In Stock
12.000Expected 9/9/2026

Mfr. Part No.
SMBJ9.0CA

Mouser Part No
652-SMBJ9.0CA

Bourns

ESD Protection Diodes / TVS Diodes 9volts 10uA 39 Amps Bi-Dir

Learn More

Datasheet

12.053In Stock

12.000Expected 9/9/2026

Cut Tape

0,49 €

0,23 €

0,191 €

0,151 €

Reel

0,087 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 90volts 5uA 4.1 Amps Bi-Dir

SMBJ90CA
Bourns
1: 0,499 €
11.240In Stock

Mfr. Part No.
SMBJ90CA

Mouser Part No
652-SMBJ90CA

Bourns

ESD Protection Diodes / TVS Diodes 90volts 5uA 4.1 Amps Bi-Dir

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Datasheet

11.240In Stock

Cut Tape

0,499 €

0,23 €

0,194 €

0,152 €

Reel

0,093 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 10volts 5uA 88.2 Amps Uni-Dir

SMCJ10A
Bourns
1: 0,722 €
13.446In Stock

Mfr. Part No.
SMCJ10A

Mouser Part No
652-SMCJ10A

Bourns

ESD Protection Diodes / TVS Diodes 10volts 5uA 88.2 Amps Uni-Dir

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Datasheet

13.446In Stock

Cut Tape

0,722 €

0,389 €

0,291 €

0,226 €

Reel

0,165 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 110volts 5uA 8.4 Amps Bi-Dir

SMCJ110CA
Bourns
1: 1,06 €
3.734In Stock
12.000Expected 12/16/2026

Mfr. Part No.
SMCJ110CA

Mouser Part No
652-SMCJ110CA

Bourns

ESD Protection Diodes / TVS Diodes 110volts 5uA 8.4 Amps Bi-Dir

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Datasheet

3.734In Stock

12.000Expected 12/16/2026

Cut Tape

1,06 €

0,509 €

0,436 €

0,34 €

Reel

0,282 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 11volts 5uA 82.4 Amps Bi-Dir

SMCJ11CA
Bourns
1: 0,92 €
5.423In Stock

Mfr. Part No.
SMCJ11CA

Mouser Part No
652-SMCJ11CA

Bourns

ESD Protection Diodes / TVS Diodes 11volts 5uA 82.4 Amps Bi-Dir

Learn More

Datasheet

5.423In 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 120volts 5uA 7.9 Amps Uni-Dir

SMCJ120A
Bourns
1: 0,894 €
2.145In Stock
12.000Expected 2/1/2027

Mfr. Part No.
SMCJ120A

Mouser Part No
652-SMCJ120A

Bourns

ESD Protection Diodes / TVS Diodes 120volts 5uA 7.9 Amps Uni-Dir

Learn More

Datasheet

2.145In Stock

12.000Expected 2/1/2027

Cut Tape

0,894 €

0,421 €

0,362 €

0,285 €

Reel

0,218 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 120volts 5uA 7.9 Amps Bi-Dir

SMCJ120CA
Bourns
1: 0,877 €
1.741In Stock

Mfr. Part No.
SMCJ120CA

Mouser Part No
652-SMCJ120CA

Bourns

ESD Protection Diodes / TVS Diodes 120volts 5uA 7.9 Amps Bi-Dir

Learn More

Datasheet

1.741In Stock

Cut Tape

0,877 €

0,54 €

0,411 €

0,326 €

Reel

0,24 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 12volts 5uA 75.3 Amps Uni-Dir

SMCJ12A
Bourns
1: 0,705 €
2.772In Stock
33.000On Order

Mfr. Part No.
SMCJ12A

Mouser Part No
652-SMCJ12A

Bourns

ESD Protection Diodes / TVS Diodes 12volts 5uA 75.3 Amps Uni-Dir

Learn More

Datasheet

2.772In Stock

33.000On Order

Cut Tape

0,705 €

0,367 €

0,281 €

0,219 €

Reel

0,155 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 12volts 5uA 75.3 Amps Bi-Dir

SMCJ12CA
Bourns
1: 0,92 €
5.704In Stock

Mfr. Part No.
SMCJ12CA

Mouser Part No
652-SMCJ12CA

Bourns

ESD Protection Diodes / TVS Diodes 12volts 5uA 75.3 Amps Bi-Dir

Learn More

Datasheet

5.704In Stock

Cut Tape

0,92 €

0,433 €

0,336 €

0,263 €

Reel

0,188 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 13volts 5uA 69.7 Amps Uni-Dir

SMCJ13A
Bourns
1: 0,774 €
2.579In Stock

Mfr. Part No.
SMCJ13A

Mouser Part No
652-SMCJ13A

Bourns

ESD Protection Diodes / TVS Diodes 13volts 5uA 69.7 Amps Uni-Dir

Learn More

Datasheet

2.579In Stock

Cut Tape

0,774 €

0,367 €

0,312 €

0,204 €

0,172 €

Reel

0,151 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 14volts 5uA 64.7 Amps Uni-Dir

SMCJ14A
Bourns
1: 0,774 €
14.661In Stock

Mfr. Part No.
SMCJ14A

Mouser Part No
652-SMCJ14A

Bourns

ESD Protection Diodes / TVS Diodes 14volts 5uA 64.7 Amps Uni-Dir

Learn More

Datasheet

14.661In Stock

Cut Tape

0,774 €

0,367 €

0,312 €

0,239 €

Reel

0,165 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 14volts 5uA 64.7 Amps Bi-Dir

SMCJ14CA
Bourns
1: 0,903 €
3.575In Stock
12.000Expected 2/1/2027

Mfr. Part No.
SMCJ14CA

Mouser Part No
652-SMCJ14CA

Bourns

ESD Protection Diodes / TVS Diodes 14volts 5uA 64.7 Amps Bi-Dir

Learn More

Datasheet

3.575In Stock

12.000Expected 2/1/2027

Cut Tape

0,903 €

0,433 €

0,367 €

0,284 €

Reel

0,199 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 150volts 5uA 6.2 Amps Uni-Dir

SMCJ150A
Bourns
1: 0,851 €
8In Stock
12.000Expected 12/8/2026

Mfr. Part No.
SMCJ150A

Mouser Part No
652-SMCJ150A

Bourns

ESD Protection Diodes / TVS Diodes 150volts 5uA 6.2 Amps Uni-Dir

Learn More

Datasheet

8In Stock

12.000Expected 12/8/2026

Cut Tape

0,851 €

0,446 €

0,354 €

0,266 €

Reel

0,214 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Uni-Dir

SMCJ160A
Bourns
1: 0,894 €
509In Stock
12.000Expected 9/10/2026

Mfr. Part No.
SMCJ160A

Mouser Part No
652-SMCJ160A

Bourns

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Uni-Dir

Learn More

Datasheet

509In Stock

12.000Expected 9/10/2026

Cut Tape

0,894 €

0,446 €

0,365 €

0,282 €

Reel

0,22 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 170volts 5uA 5.5 Amps Bi-Dir

SMCJ170CA
Bourns
1: 1,06 €
2.541In Stock
12.000Expected 12/21/2026

Mfr. Part No.
SMCJ170CA

Mouser Part No
652-SMCJ170CA

Bourns

ESD Protection Diodes / TVS Diodes 170volts 5uA 5.5 Amps Bi-Dir

Learn More

Datasheet

2.541In Stock

12.000Expected 12/21/2026

Cut Tape

1,06 €

0,509 €

0,40 €

0,311 €

Reel

0,253 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 18volts 5uA 51.4 Amps Uni-Dir

SMCJ18A
Bourns
1: 0,688 €
330In Stock
12.000Expected 9/7/2026

Mfr. Part No.
SMCJ18A

Mouser Part No
652-SMCJ18A

Bourns

ESD Protection Diodes / TVS Diodes 18volts 5uA 51.4 Amps Uni-Dir

Learn More

Datasheet

330In Stock

12.000Expected 9/7/2026

Cut Tape

0,688 €

0,367 €

0,31 €

0,238 €

Reel

0,167 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 20volts 5uA 46.3 Amps Uni-Dir

SMCJ20A
Bourns
1: 0,757 €
3.214In Stock

Mfr. Part No.
SMCJ20A

Mouser Part No
652-SMCJ20A

Bourns

ESD Protection Diodes / TVS Diodes 20volts 5uA 46.3 Amps Uni-Dir

Learn More

Datasheet

3.214In Stock

Cut Tape

0,757 €

0,367 €

0,302 €

0,235 €

Reel

0,157 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 22volts 5uA 42.2 Amps Bi-Dir

SMCJ22CA
Bourns
1: 0,92 €
241In Stock
12.000Expected 12/31/2026

Mfr. Part No.
SMCJ22CA

Mouser Part No
652-SMCJ22CA

Bourns

ESD Protection Diodes / TVS Diodes 22volts 5uA 42.2 Amps Bi-Dir

Learn More

Datasheet

241In Stock

12.000Expected 12/31/2026

Cut Tape

0,92 €

0,433 €

0,374 €

0,289 €

Reel

0,218 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 24volts 5uA 38.6 Amps Uni-Dir

SMCJ24A
Bourns
1: 0,714 €
332In Stock
24.000On Order

Mfr. Part No.
SMCJ24A

Mouser Part No
652-SMCJ24A

Bourns

ESD Protection Diodes / TVS Diodes 24volts 5uA 38.6 Amps Uni-Dir

Learn More

Datasheet

332In Stock

24.000On Order

Cut Tape

0,714 €

0,39 €

0,297 €

0,231 €

Reel

0,187 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 24volts 5uA 38.6 Amps Bi-Dir

SMCJ24CA
Bourns
1: 0,903 €
25In Stock
12.000Expected 10/14/2026

Mfr. Part No.
SMCJ24CA

Mouser Part No
652-SMCJ24CA

Bourns

ESD Protection Diodes / TVS Diodes 24volts 5uA 38.6 Amps Bi-Dir

Learn More

Datasheet

25In Stock

12.000Expected 10/14/2026

Cut Tape

0,903 €

0,433 €

0,338 €

0,265 €

Reel

0,222 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gas Discharge Tube for RS-485 Ports

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