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 33volts 5uA 11.3 Amps Uni-Dir

SMBJ33A
Bourns
1: 0,31 €
18 225In Stock

Mfr. Part No.
SMBJ33A

Mouser Part No
652-SMBJ33A

Bourns

ESD Protection Diodes / TVS Diodes 33volts 5uA 11.3 Amps Uni-Dir

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Datasheet

18 225In Stock

Cut Tape

0,31 €

0,19 €

0,101 €

0,098 €

0,097 €

Reel

0,066 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 33volts 600W 5% Bi-Dir. AEC-Q101

SMBJ33CA-Q
Bourns
1: 0,198 €
12 868In Stock

Mfr. Part No.
SMBJ33CA-Q

Mouser Part No
652-SMBJ33CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 33volts 600W 5% Bi-Dir. AEC-Q101

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Datasheet

12 868In Stock

Cut Tape

0,198 €

0,141 €

0,131 €

Reel

0,111 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 36volts 600W 5% Bi-Dir. AEC-Q101

SMBJ36CA-Q
Bourns
1: 0,318 €
11 250In Stock

Mfr. Part No.
SMBJ36CA-Q

Mouser Part No
652-SMBJ36CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 36volts 600W 5% Bi-Dir. AEC-Q101

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Datasheet

11 250In Stock

Cut Tape

0,318 €

0,255 €

0,184 €

0,151 €

0,132 €

Reel

0,111 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMBJ400A
Bourns
1: 0,206 €
9 519In Stock

Mfr. Part No.
SMBJ400A

Mouser Part No
652-SMBJ400A

Bourns

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

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Datasheet

9 519In Stock

Cut Tape

0,206 €

0,171 €

0,163 €

Reel

0,146 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Bi-Dir

SMBJ43CA
Bourns
1: 0,103 €
14 975In Stock
33 000Expected 01/09/2026

Mfr. Part No.
SMBJ43CA

Mouser Part No
652-SMBJ43CA

Bourns

ESD Protection Diodes / TVS Diodes 43volts 5uA 8.6 Amps Bi-Dir

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Datasheet

14 975In Stock

33 000Expected 01/09/2026

Cut Tape

0,103 €

0,088 €

0,081 €

Reel

0,078 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 43volts 600W 5% Bi-Dir. AEC-Q101

SMBJ43CA-Q
Bourns
1: 0,31 €
12 318In Stock
12 000Expected 21/04/2026

Mfr. Part No.
SMBJ43CA-Q

Mouser Part No
652-SMBJ43CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 43volts 600W 5% Bi-Dir. AEC-Q101

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Datasheet

12 318In Stock

12 000Expected 21/04/2026

Cut Tape

0,31 €

0,231 €

0,169 €

0,147 €

Reel

0,113 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 440volts 1uA .9 Amps Bi-Dir

SMBJ440CA
Bourns
1: 0,249 €
7 981In Stock

Mfr. Part No.
SMBJ440CA

Mouser Part No
652-SMBJ440CA

Bourns

ESD Protection Diodes / TVS Diodes 440volts 1uA .9 Amps Bi-Dir

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Datasheet

7 981In Stock

Cut Tape

0,249 €

0,203 €

0,184 €

0,177 €

Reel

0,172 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Uni-Dir. AEC-Q101

SMBJ54A-Q
Bourns
1: 0,568 €
11 394In Stock

Mfr. Part No.
SMBJ54A-Q

Mouser Part No
652-SMBJ54A-Q

Bourns

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

11 394In Stock

Cut Tape

0,568 €

0,349 €

0,224 €

0,192 €

Reel

0,148 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 60volts 5uA 6.2 Amps Uni-Dir

SMBJ60A
Bourns
1: 0,456 €
18 658In Stock

Mfr. Part No.
SMBJ60A

Mouser Part No
652-SMBJ60A

Bourns

ESD Protection Diodes / TVS Diodes 60volts 5uA 6.2 Amps Uni-Dir

Learn More

Datasheet

18 658In Stock

Cut Tape

0,456 €

0,284 €

0,181 €

0,139 €

0,092 €

Reel

0,075 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 64volts 5uA 5.8 Amps Uni-Dir

SMBJ64A
Bourns
1: 0,456 €
18 296In Stock

Mfr. Part No.
SMBJ64A

Mouser Part No
652-SMBJ64A

Bourns

ESD Protection Diodes / TVS Diodes 64volts 5uA 5.8 Amps Uni-Dir

Learn More

Datasheet

18 296In Stock

Cut Tape

0,456 €

0,284 €

0,181 €

0,136 €

Reel

0,083 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMBJ8.0CA
Bourns
1: 0,31 €
17 436In Stock

Mfr. Part No.
SMBJ8.0CA

Mouser Part No
652-SMBJ8.0CA

Bourns

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

Learn More

Datasheet

17 436In Stock

Cut Tape

0,31 €

0,116 €

0,101 €

0,10 €

0,098 €

Reel

0,078 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMBJ90CA
Bourns
1: 0,387 €
15 409In 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

15 409In Stock

Cut Tape

0,387 €

0,261 €

0,169 €

0,132 €

Reel

0,083 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ10A
Bourns
1: 0,413 €
11 680In Stock

Mfr. Part No.
SMCJ10A

Mouser Part No
652-SMCJ10A

Bourns

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

Learn More

Datasheet

11 680In Stock

Cut Tape

0,413 €

0,34 €

0,229 €

0,168 €

0,166 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ10CA
Bourns
1: 0,43 €
7 975In Stock

Mfr. Part No.
SMCJ10CA

Mouser Part No
652-SMCJ10CA

Bourns

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

Learn More

Datasheet

7 975In Stock

Cut Tape

0,43 €

0,243 €

0,237 €

0,23 €

Reel

0,191 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 12volts 1.5kW 5% Uni-Dir. AEC-Q101

SMCJ12A-Q
Bourns
1: 0,628 €
11 598In Stock

Mfr. Part No.
SMCJ12A-Q

Mouser Part No
652-SMCJ12A-Q

Bourns

ESD Protection Diodes / TVS Diodes 12volts 1.5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

11 598In Stock

Cut Tape

0,628 €

0,501 €

0,345 €

0,274 €

Reel

0,251 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ12CA
Bourns
1: 0,37 €
8 948In 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

8 948In Stock

Cut Tape

0,37 €

0,307 €

0,263 €

0,253 €

Reel

0,191 €

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ14A
Bourns
1: 0,318 €
11 064In 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

11 064In Stock

Cut Tape

0,318 €

0,172 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ150CA
Bourns
1: 0,464 €
5 800In Stock

Mfr. Part No.
SMCJ150CA

Mouser Part No
652-SMCJ150CA

Bourns

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

Learn More

Datasheet

5 800In Stock

Cut Tape

0,464 €

0,401 €

0,254 €

0,226 €

Reel

0,226 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 15volts 5uA 61.5 Amps Bi-Dir

SMCJ15CA
Bourns
1: 0,49 €
10 473In Stock

Mfr. Part No.
SMCJ15CA

Mouser Part No
652-SMCJ15CA

Bourns

ESD Protection Diodes / TVS Diodes 15volts 5uA 61.5 Amps Bi-Dir

Learn More

Datasheet

10 473In Stock

Cut Tape

0,49 €

0,398 €

0,301 €

0,261 €

0,20 €

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ170CA
Bourns
1: 0,456 €
9 107In Stock

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

9 107In Stock

Cut Tape

0,456 €

0,393 €

0,267 €

Reel

0,226 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 200volts 1uA 1 Amps Uni-Dir

SMCJ200A
Bourns
1: 0,946 €
7 587In Stock

Mfr. Part No.
SMCJ200A

Mouser Part No
652-SMCJ200A

Bourns

ESD Protection Diodes / TVS Diodes 200volts 1uA 1 Amps Uni-Dir

Learn More

Datasheet

7 587In Stock

Cut Tape

0,946 €

0,684 €

0,464 €

0,367 €

Reel

0,278 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 20V 1500W BI 5% SMD

SMCJ20CA
Bourns
1: 0,378 €
13 902In Stock

Mfr. Part No.
SMCJ20CA

Mouser Part No
652-SMCJ20CA

Bourns

ESD Protection Diodes / TVS Diodes 20V 1500W BI 5% SMD

Learn More

Datasheet

13 902In Stock

Cut Tape

0,378 €

0,267 €

0,215 €

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 220volts 1uA 1 Amps Uni-Dir

SMCJ220A
Bourns
1: 0,593 €
9 040In Stock

Mfr. Part No.
SMCJ220A

Mouser Part No
652-SMCJ220A

Bourns

ESD Protection Diodes / TVS Diodes 220volts 1uA 1 Amps Uni-Dir

Learn More

Datasheet

9 040In Stock

Cut Tape

0,593 €

0,512 €

0,261 €

0,252 €

Reel

0,252 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ22CA
Bourns
1: 0,525 €
12 557In Stock

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

12 557In Stock

Cut Tape

0,525 €

0,46 €

0,318 €

0,266 €

Reel

0,193 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

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

SMCJ24A
Bourns
1: 0,507 €
11 169In Stock

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

11 169In Stock

Cut Tape

0,507 €

0,312 €

0,237 €

0,197 €

0,179 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Gas Discharge Tube for RS-485 Ports

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