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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Types of Circuit Protection

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Part #

ESD Protection Diodes / TVS Diodes 18V 600W BiDir

P6SMB18CA
Bourns
1: 0,447 €
10.487In Stock

Mfr. Part No.
P6SMB18CA

Mouser Part No
652-P6SMB18CA

Bourns

ESD Protection Diodes / TVS Diodes 18V 600W BiDir

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Datasheet

10.487In Stock

Cut Tape

0,447 €

0,235 €

0,18 €

0,144 €

Reel

0,10 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 200V 600W UniDir

P6SMB200A
Bourns
1: 0,404 €
15.452In Stock

Mfr. Part No.
P6SMB200A

Mouser Part No
652-P6SMB200A

Bourns

ESD Protection Diodes / TVS Diodes 200V 600W UniDir

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Datasheet

15.452In Stock

Cut Tape

0,404 €

0,211 €

0,163 €

0,128 €

Reel

0,089 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 220V 600W UniDir

P6SMB220A
Bourns
1: 0,671 €
2.629In Stock
12.000Expected 1/21/2027

Mfr. Part No.
P6SMB220A

Mouser Part No
652-P6SMB220A

Bourns

ESD Protection Diodes / TVS Diodes 220V 600W UniDir

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Datasheet

2.629In Stock

12.000Expected 1/21/2027

Cut Tape

0,671 €

0,369 €

0,291 €

0,222 €

Reel

0,17 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 22V 600W UniDir

P6SMB22A
Bourns
1: 0,447 €
6.932In Stock

Mfr. Part No.
P6SMB22A

Mouser Part No
652-P6SMB22A

Bourns

ESD Protection Diodes / TVS Diodes 22V 600W UniDir

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Datasheet

6.932In Stock

Cut Tape

0,447 €

0,223 €

0,172 €

0,135 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 24V 600W UniDir

P6SMB24A
Bourns
1: 0,447 €
7.280In Stock

Mfr. Part No.
P6SMB24A

Mouser Part No
652-P6SMB24A

Bourns

ESD Protection Diodes / TVS Diodes 24V 600W UniDir

Learn More

Datasheet

7.280In Stock

Cut Tape

0,447 €

0,211 €

0,172 €

0,135 €

Reel

0,108 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 24V 600W BiDir

P6SMB24CA
Bourns
1: 0,49 €
2.581In Stock
12.000Expected 1/11/2027

Mfr. Part No.
P6SMB24CA

Mouser Part No
652-P6SMB24CA

Bourns

ESD Protection Diodes / TVS Diodes 24V 600W BiDir

Learn More

Datasheet

2.581In Stock

12.000Expected 1/11/2027

Cut Tape

0,49 €

0,249 €

0,193 €

0,157 €

Reel

0,109 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 250V 600W BiDir

P6SMB250CA
Bourns
1: 0,783 €
5.759In Stock

Mfr. Part No.
P6SMB250CA

Mouser Part No
652-P6SMB250CA

Bourns

ESD Protection Diodes / TVS Diodes 250V 600W BiDir

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Datasheet

5.759In Stock

Cut Tape

0,783 €

0,369 €

0,313 €

0,24 €

Reel

0,186 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 30V 600W UniDir

P6SMB30A
Bourns
1: 0,439 €
9.393In Stock

Mfr. Part No.
P6SMB30A

Mouser Part No
652-P6SMB30A

Bourns

ESD Protection Diodes / TVS Diodes 30V 600W UniDir

Learn More

Datasheet

9.393In Stock

Cut Tape

0,439 €

0,211 €

0,172 €

0,128 €

Reel

0,094 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

P6SMB30CA
Bourns
1: 0,447 €
12.335In Stock

Mfr. Part No.
P6SMB30CA

Mouser Part No
652-P6SMB30CA

Bourns

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

Learn More

Datasheet

12.335In Stock

Cut Tape

0,447 €

0,235 €

0,18 €

0,156 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

P6SMB30CA-H
Bourns
1: 0,49 €
218In Stock

Mfr. Part No.
P6SMB30CA-H

Mouser Part No
652-P6SMB30CA-H

Bourns

ESD Protection Diodes / TVS Diodes 30V 600W BiDir

Learn More

Datasheet

218In Stock

Cut Tape

0,49 €

0,302 €

0,193 €

0,157 €

Reel

0,109 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.000

ESD Protection Diodes / TVS Diodes 33V 600W UniDir

P6SMB33A
Bourns
1: 0,464 €
11.760In Stock

Mfr. Part No.
P6SMB33A

Mouser Part No
652-P6SMB33A

Bourns

ESD Protection Diodes / TVS Diodes 33V 600W UniDir

Learn More

Datasheet

11.760In Stock

Cut Tape

0,464 €

0,211 €

0,177 €

0,137 €

Reel

0,094 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 33V 600W BiDir

P6SMB33CA
Bourns
1: 0,447 €
8.480In Stock

Mfr. Part No.
P6SMB33CA

Mouser Part No
652-P6SMB33CA

Bourns

ESD Protection Diodes / TVS Diodes 33V 600W BiDir

Learn More

Datasheet

8.480In Stock

Cut Tape

0,447 €

0,235 €

0,181 €

0,144 €

Reel

0,098 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 36V 600W UniDir

P6SMB36A
Bourns
1: 0,447 €
11.120In Stock

Mfr. Part No.
P6SMB36A

Mouser Part No
652-P6SMB36A

Bourns

ESD Protection Diodes / TVS Diodes 36V 600W UniDir

Learn More

Datasheet

11.120In Stock

Cut Tape

0,447 €

0,211 €

0,172 €

0,135 €

Reel

0,095 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 400V 600W UniDir

P6SMB400A
Bourns
1: 0,671 €
2.648In Stock
33.000On Order

Mfr. Part No.
P6SMB400A

Mouser Part No
652-P6SMB400A

Bourns

ESD Protection Diodes / TVS Diodes 400V 600W UniDir

Learn More

Datasheet

2.648In Stock

33.000On Order

Cut Tape

0,671 €

0,369 €

0,291 €

0,222 €

Reel

0,17 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 43V 600W UniDir

P6SMB43A
Bourns
1: 0,447 €
1.724In Stock

Mfr. Part No.
P6SMB43A

Mouser Part No
652-P6SMB43A

Bourns

ESD Protection Diodes / TVS Diodes 43V 600W UniDir

Learn More

Datasheet

1.724In Stock

Cut Tape

0,447 €

0,223 €

0,172 €

0,135 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 440V 600W UniDir

P6SMB440A
Bourns
1: 0,697 €
528In Stock
12.000Expected 12/23/2026

Mfr. Part No.
P6SMB440A

Mouser Part No
652-P6SMB440A

Bourns

ESD Protection Diodes / TVS Diodes 440V 600W UniDir

Learn More

Datasheet

528In Stock

12.000Expected 12/23/2026

Cut Tape

0,697 €

0,369 €

0,28 €

0,213 €

Reel

0,163 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 440V 600W BiDir

P6SMB440CA
Bourns
1: 0,731 €
15.654In Stock
33.000On Order

Mfr. Part No.
P6SMB440CA

Mouser Part No
652-P6SMB440CA

Bourns

ESD Protection Diodes / TVS Diodes 440V 600W BiDir

Learn More

Datasheet

15.654In Stock

33.000On Order

Cut Tape

0,731 €

0,391 €

0,304 €

0,233 €

Reel

0,176 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 480V 600W BiDir

P6SMB480CA
Bourns
1: 0,783 €
2.046In Stock

Mfr. Part No.
P6SMB480CA

Mouser Part No
652-P6SMB480CA

Bourns

ESD Protection Diodes / TVS Diodes 480V 600W BiDir

Learn More

Datasheet

2.046In Stock

Cut Tape

0,783 €

0,484 €

0,314 €

0,241 €

Reel

0,186 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 51V 600W UniDir

P6SMB51A
Bourns
1: 0,447 €
1.491In Stock
12.000Expected 3/11/2027

Mfr. Part No.
P6SMB51A

Mouser Part No
652-P6SMB51A

Bourns

ESD Protection Diodes / TVS Diodes 51V 600W UniDir

Learn More

Datasheet

1.491In Stock

12.000Expected 3/11/2027

Cut Tape

0,447 €

0,272 €

0,172 €

0,135 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 56V 600W UniDir

P6SMB56A
Bourns
1: 0,404 €
11.466In Stock

Mfr. Part No.
P6SMB56A

Mouser Part No
652-P6SMB56A

Bourns

ESD Protection Diodes / TVS Diodes 56V 600W UniDir

Learn More

Datasheet

11.466In Stock

Cut Tape

0,404 €

0,211 €

0,172 €

0,135 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 56V 600W BiDir

P6SMB56CA
Bourns
1: 0,473 €
8.829In Stock

Mfr. Part No.
P6SMB56CA

Mouser Part No
652-P6SMB56CA

Bourns

ESD Protection Diodes / TVS Diodes 56V 600W BiDir

Learn More

Datasheet

8.829In Stock

Cut Tape

0,473 €

0,249 €

0,204 €

0,165 €

Reel

0,108 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 6.8V 600W UniDir

P6SMB6.8A
Bourns
1: 0,447 €
99In Stock
24.000On Order

Mfr. Part No.
P6SMB6.8A

Mouser Part No
652-P6SMB6.8A

Bourns

ESD Protection Diodes / TVS Diodes 6.8V 600W UniDir

Learn More

Datasheet

99In Stock

24.000On Order

Cut Tape

0,447 €

0,223 €

0,172 €

0,135 €

Reel

0,091 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 6.8V 600W BiDir

P6SMB6.8CA
Bourns
1: 0,507 €
9.957In Stock

Mfr. Part No.
P6SMB6.8CA

Mouser Part No
652-P6SMB6.8CA

Bourns

ESD Protection Diodes / TVS Diodes 6.8V 600W BiDir

Learn More

Datasheet

9.957In Stock

Cut Tape

0,507 €

0,235 €

0,199 €

0,156 €

Reel

0,105 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 62V 600W UniDir

P6SMB62A
Bourns
1: 0,464 €
6.699In Stock

Mfr. Part No.
P6SMB62A

Mouser Part No
652-P6SMB62A

Bourns

ESD Protection Diodes / TVS Diodes 62V 600W UniDir

Learn More

Datasheet

6.699In Stock

Cut Tape

0,464 €

0,211 €

0,177 €

0,137 €

Reel

0,10 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 62V 600W BiDir

P6SMB62CA
Bourns
1: 0,542 €
8.078In Stock
12.000Expected 3/1/2027

Mfr. Part No.
P6SMB62CA

Mouser Part No
652-P6SMB62CA

Bourns

ESD Protection Diodes / TVS Diodes 62V 600W BiDir

Learn More

Datasheet

8.078In Stock

12.000Expected 3/1/2027

Cut Tape

0,542 €

0,264 €

0,21 €

0,172 €

Reel

0,12 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Gas Discharge Tube for RS-485 Ports

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