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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.

All Results (8.097)

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Part #

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir

SMBJ54CA
Bourns
1: 0,473 €
23.500In Stock

Mfr. Part No.
SMBJ54CA

Mouser Part No
652-SMBJ54CA

Bourns

ESD Protection Diodes / TVS Diodes 54volts 5uA 6.9 Amps Bi-Dir

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Datasheet

23.500In Stock

Cut Tape

0,473 €

0,293 €

0,187 €

0,141 €

Reel

0,086 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 58volts 600W 5% Uni-Dir. AEC-Q101

SMBJ58A-Q
Bourns
1: 0,421 €
16.923In Stock

Mfr. Part No.
SMBJ58A-Q

Mouser Part No
652-SMBJ58A-Q

Bourns

ESD Protection Diodes / TVS Diodes 58volts 600W 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

16.923In Stock

Cut Tape

0,421 €

0,28 €

0,19 €

0,149 €

Reel

0,101 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMBJ - A 7.5V

SMBJ7.5A-Q
Bourns
1: 0,516 €
22.761In Stock

Mfr. Part No.
SMBJ7.5A-Q

Mouser Part No
652-SMBJ7.5A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - A 7.5V

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Datasheet

22.761In Stock

Cut Tape

0,516 €

0,316 €

0,201 €

0,168 €

Reel

0,109 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMBJ85CA
Bourns
1: 0,344 €
19.255In Stock

Mfr. Part No.
SMBJ85CA

Mouser Part No
652-SMBJ85CA

Bourns

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

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Datasheet

19.255In Stock

Cut Tape

0,344 €

0,218 €

0,163 €

0,097 €

Reel

0,081 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ14CA
Bourns
1: 0,31 €
8.379In Stock

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

8.379In Stock

Cut Tape

0,31 €

0,279 €

0,182 €

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Bi-Dir

SMCJ51CA
Bourns
1: 0,387 €
15.184In Stock

Mfr. Part No.
SMCJ51CA

Mouser Part No
652-SMCJ51CA

Bourns

ESD Protection Diodes / TVS Diodes 51volts 5uA 18.2 Amps Bi-Dir

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Datasheet

15.184In Stock

Cut Tape

0,387 €

0,31 €

0,215 €

0,198 €

Reel

0,182 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMCJ - A 6.5V

SMCJ6.5A-Q
Bourns
1: 1,02 €
10.879In Stock

Mfr. Part No.
SMCJ6.5A-Q

Mouser Part No
652-SMCJ6.5A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - A 6.5V

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Datasheet

10.879In Stock

Cut Tape

1,02 €

0,637 €

0,418 €

0,323 €

Reel

0,25 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

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

SMCJ78A
Bourns
1: 0,344 €
14.597In Stock

Mfr. Part No.
SMCJ78A

Mouser Part No
652-SMCJ78A

Bourns

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

Learn More

Datasheet

14.597In Stock

Cut Tape

0,344 €

0,277 €

0,21 €

0,173 €

0,151 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMCJ - CA 85V

SMCJ85CA-Q
Bourns
1: 1,09 €
22.817In Stock

Mfr. Part No.
SMCJ85CA-Q

Mouser Part No
652-SMCJ85CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - CA 85V

Learn More

Datasheet

22.817In Stock

Cut Tape

1,09 €

0,683 €

0,449 €

0,35 €

Reel

0,274 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 22volts 3kW 5% Uni-Dir. AEC-Q101

SMLJ22A-Q
Bourns
1: 0,482 €
2.975In Stock

Mfr. Part No.
SMLJ22A-Q

Mouser Part No
652-SMLJ22A-Q

Bourns

ESD Protection Diodes / TVS Diodes 22volts 3kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

2.975In Stock

Cut Tape

0,482 €

0,474 €

Reel

0,427 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 30volts 5uA 62 Amps Uni-Dir

SMLJ30A
Bourns
1: 0,86 €
4.912In Stock

Mfr. Part No.
SMLJ30A

Mouser Part No
652-SMLJ30A

Bourns

ESD Protection Diodes / TVS Diodes 30volts 5uA 62 Amps Uni-Dir

Learn More

Datasheet

4.912In Stock

Cut Tape

0,86 €

0,558 €

0,343 €

0,335 €

Reel

0,335 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 36volts 3kW 5% Bi-Dir. AEC-Q101

SMLJ36CA-Q
Bourns
1: 0,525 €
5.678In Stock

Mfr. Part No.
SMLJ36CA-Q

Mouser Part No
652-SMLJ36CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 36volts 3kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

5.678In Stock

Cut Tape

0,525 €

0,472 €

Reel

0,472 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Bi-directional TBU

TBU-CA040-300-WH
Bourns
1: 0,877 €
1.874In Stock

Mfr. Part No.
TBU-CA040-300-WH

Mouser Part No
652-TBU-CA040-300-WH

Bourns

Board Mount Surge Protectors Bi-directional TBU

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Datasheet

1.874In Stock

Cut Tape

0,877 €

0,825 €

0,777 €

0,719 €

Reel

0,701 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors I- (TRIGGER)100MA 850V(I

TBU-DF085-100-WH
Bourns
1: 3,00 €
7.931In Stock

Mfr. Part No.
TBU-DF085-100-WH

Mouser Part No
652-TBU-DF085-100-WH

Bourns

Board Mount Surge Protectors I- (TRIGGER)100MA 850V(I

Learn More

Datasheet

7.931In Stock

Cut Tape

3,00 €

2,21 €

1,55 €

1,38 €

Reel

1,30 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors Dual Unidirectional TBU Device

TBU-DT085-200-WH
Bourns
1: 1,02 €
8.319In Stock

Mfr. Part No.
TBU-DT085-200-WH

Mouser Part No
652-TBU-DT085-200-WH

Bourns

Board Mount Surge Protectors Dual Unidirectional TBU Device

Learn More

Datasheet

8.319In Stock

Cut Tape

1,02 €

0,972 €

0,92 €

0,877 €

Reel

0,839 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes DIO TVS VRWM 33V 1500W UNIDIR SMB

1.5SMBJ33A
Bourns
1: 0,559 €
23.178In Stock

Mfr. Part No.
1.5SMBJ33A

Mouser Part No
652-1.5SMBJ33A

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VRWM 33V 1500W UNIDIR SMB

Learn More

Datasheet

23.178In Stock

Cut Tape

0,559 €

0,475 €

0,328 €

0,262 €

Reel

0,206 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 100V 1500W UniDir

1.5SMC100A
Bourns
1: 0,292 €
18.506In Stock

Mfr. Part No.
1.5SMC100A

Mouser Part No
652-1.5SMC100A

Bourns

ESD Protection Diodes / TVS Diodes 100V 1500W UniDir

Learn More

Datasheet

18.506In Stock

Cut Tape

0,292 €

0,267 €

0,193 €

Reel

0,164 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 150V 1500W BiDir

1.5SMC150CA
Bourns
1: 0,387 €
14.239In Stock

Mfr. Part No.
1.5SMC150CA

Mouser Part No
652-1.5SMC150CA

Bourns

ESD Protection Diodes / TVS Diodes 150V 1500W BiDir

Learn More

Datasheet

14.239In Stock

Cut Tape

0,387 €

0,329 €

0,287 €

Reel

0,28 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 27V 1500W UniDir

1.5SMC27A
Bourns
1: 0,499 €
17.011In Stock

Mfr. Part No.
1.5SMC27A

Mouser Part No
652-1.5SMC27A

Bourns

ESD Protection Diodes / TVS Diodes 27V 1500W UniDir

Learn More

Datasheet

17.011In Stock

Cut Tape

0,499 €

0,38 €

0,26 €

0,205 €

0,173 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 51V 1500W BiDir

1.5SMC51CA
Bourns
1: 0,533 €
16.512In Stock

Mfr. Part No.
1.5SMC51CA

Mouser Part No
652-1.5SMC51CA

Bourns

ESD Protection Diodes / TVS Diodes 51V 1500W BiDir

Learn More

Datasheet

16.512In Stock

Cut Tape

0,533 €

0,45 €

0,309 €

0,245 €

Reel

0,189 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 15KP - CA 30V

15KPA030C-SD-Q
Bourns
1: 3,91 €
1.476In Stock

Mfr. Part No.
15KPA030C-SD-Q

Mouser Part No
652-15KPA030C-SD-Q

Bourns

ESD Protection Diodes / TVS Diodes 15KP - CA 30V

Learn More

Datasheet

1.476In Stock

Cut Tape

3,91 €

2,84 €

2,24 €

2,11 €

Reel

2,11 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 750

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts SMT GDT 4X4.2mm DIA

2053-23-SM-RPLF
Bourns
1: 0,611 €
15.916In Stock

Mfr. Part No.
2053-23-SM-RPLF

Mouser Part No
652-2053-23-SM-RPLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 230volts SMT GDT 4X4.2mm DIA

Learn More

Datasheet

15.916In Stock

Cut Tape

0,611 €

0,559 €

0,464 €

0,428 €

Reel

0,274 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.700

ESD Protection Diodes / TVS Diodes 14V 5KW 5% BI DO-214AB (SMC)

5.0SMDJ14CA
Bourns
1: 1,44 €
5.003In Stock

Mfr. Part No.
5.0SMDJ14CA

Mouser Part No
652-5.0SMDJ14CA

Bourns

ESD Protection Diodes / TVS Diodes 14V 5KW 5% BI DO-214AB (SMC)

Learn More

Datasheet

5.003In Stock

Cut Tape

1,44 €

1,16 €

0,823 €

0,724 €

0,684 €

Reel

0,615 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 26V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ26A
Bourns
1: 1,43 €
6.601In Stock

Mfr. Part No.
5.0SMDJ26A

Mouser Part No
652-5.0SMDJ26A

Bourns

ESD Protection Diodes / TVS Diodes 26V 5KW 5% UNI DO-214AB (SMC)

Learn More

Datasheet

6.601In Stock

Cut Tape

1,43 €

1,08 €

0,786 €

0,685 €

Reel

0,60 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 26V 5kW 5% Uni-Dir. AEC-Q101

5.0SMDJ26A-Q
Bourns
1: 1,22 €
5.515In Stock

Mfr. Part No.
5.0SMDJ26A-Q

Mouser Part No
652-5.0SMDJ26A-Q

Bourns

ESD Protection Diodes / TVS Diodes 26V 5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

5.515In Stock

Cut Tape

1,22 €

1,16 €

0,823 €

0,804 €

0,748 €

Reel

0,699 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Circuit Protection Devices

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Circuit Protection Devices

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