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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 400V 400W UniDir

P4SMA400A
Bourns
1: 0,387 €
13.438In Stock

Mfr. Part No.
P4SMA400A

Mouser Part No
652-P4SMA400A

Bourns

ESD Protection Diodes / TVS Diodes 400V 400W UniDir

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Datasheet

13.438In Stock

Cut Tape

0,387 €

0,277 €

0,172 €

0,144 €

0,088 €

Reel

0,087 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 400V 600W UniDir

P6SMB400A
Bourns
1: 0,31 €
14.656In Stock

Mfr. Part No.
P6SMB400A

Mouser Part No
652-P6SMB400A

Bourns

ESD Protection Diodes / TVS Diodes 400V 600W UniDir

Learn More

Datasheet

14.656In Stock

Cut Tape

0,31 €

0,251 €

0,192 €

0,161 €

Reel

0,139 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 91V 600W UniDir

P6SMB91A
Bourns
1: 0,31 €
16.918In Stock

Mfr. Part No.
P6SMB91A

Mouser Part No
652-P6SMB91A

Bourns

ESD Protection Diodes / TVS Diodes 91V 600W UniDir

Learn More

Datasheet

16.918In Stock

Cut Tape

0,31 €

0,214 €

0,144 €

0,113 €

0,084 €

Reel

0,069 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 4A Slow Blow 0402 SinglFuse

SF-0402S400M-2
Bourns
1: 0,636 €
11.408In Stock

Mfr. Part No.
SF-0402S400M-2

Mouser Part No
652-SF-0402S400M-2

Bourns

Surface Mount Fuses 4A Slow Blow 0402 SinglFuse

Learn More

Datasheet

11.408In Stock

Cut Tape

0,636 €

0,533 €

0,449 €

0,373 €

View

Reel

0,234 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Surface Mount Fuses 3A High-inrush 0603 SinglFuse

SF-0603HI300F-2
Bourns
1: 0,636 €
5.243In Stock

Mfr. Part No.
SF-0603HI300F-2

Mouser Part No
652-SF-0603HI300F-2

Bourns

Surface Mount Fuses 3A High-inrush 0603 SinglFuse

Learn More

Datasheet

5.243In Stock

Cut Tape

0,636 €

0,533 €

0,449 €

0,373 €

View

Reel

0,234 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Surface Mount Fuses 0603 High-Inrush Multilayer 1.5A Auto

SF-0603HIA150M-2
Bourns
1: 0,791 €
13.238In Stock

Mfr. Part No.
SF-0603HIA150M-2

Mouser Part No
652-SF-0603HIA150M-2

Bourns

Surface Mount Fuses 0603 High-Inrush Multilayer 1.5A Auto

Learn More

Datasheet

13.238In Stock

Cut Tape

0,791 €

0,624 €

0,516 €

0,459 €

View

Reel

0,289 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 2.5A 32V TIME DELAY

SF-0603SP250M-2
Bourns
1: 0,464 €
8.547In Stock

Mfr. Part No.
SF-0603SP250M-2

Mouser Part No
652-SF-0603SP250M-2

Bourns

Surface Mount Fuses 2.5A 32V TIME DELAY

Learn More

Datasheet

8.547In Stock

Cut Tape

0,464 €

0,421 €

0,364 €

0,335 €

View

Reel

0,233 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

SF-1206HV15M-2
Bourns
1: 0,568 €
21.905In Stock

Mfr. Part No.
SF-1206HV15M-2

Mouser Part No
652-SF-1206HV15M-2

Bourns

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

Learn More

Datasheet

21.905In Stock

Cut Tape

0,568 €

0,52 €

0,432 €

0,399 €

View

Reel

0,235 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 8A Slow Blow 1206 SinglFuse

SF-1206S800M-2
Bourns
1: 0,585 €
8.555In Stock

Mfr. Part No.
SF-1206S800M-2

Mouser Part No
652-SF-1206S800M-2

Bourns

Surface Mount Fuses 8A Slow Blow 1206 SinglFuse

Learn More

Datasheet

8.555In Stock

Cut Tape

0,585 €

0,493 €

0,415 €

0,344 €

Reel

0,229 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 8.0A Slow Blow 1206 SinglFuse

SF-1206S800W-2
Bourns
1: 0,817 €
8.130In Stock

Mfr. Part No.
SF-1206S800W-2

Mouser Part No
652-SF-1206S800W-2

Bourns

Surface Mount Fuses 8.0A Slow Blow 1206 SinglFuse

Learn More

Datasheet

8.130In Stock

Cut Tape

0,817 €

0,648 €

0,537 €

0,477 €

View

Reel

0,298 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

Surface Mount Fuses 1A 65V TIME DELAY

SF-1206SA100M-2
Bourns
1: 0,757 €
13.289In Stock

Mfr. Part No.
SF-1206SA100M-2

Mouser Part No
652-SF-1206SA100M-2

Bourns

Surface Mount Fuses 1A 65V TIME DELAY

Learn More

Datasheet

13.289In Stock

Cut Tape

0,757 €

0,656 €

0,553 €

0,459 €

Reel

0,311 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 3A 65V TIME DELAY

SF-1206SA300W-2
Bourns
1: 0,929 €
4.319In Stock

Mfr. Part No.
SF-1206SA300W-2

Mouser Part No
652-SF-1206SA300W-2

Bourns

Surface Mount Fuses 3A 65V TIME DELAY

Learn More

Datasheet

4.319In Stock

Cut Tape

0,929 €

0,748 €

0,619 €

0,544 €

Reel

0,355 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

Surface Mount Fuses 5A 125V FAST ACTING

SF-2410FPA500W-2
Bourns
1: 0,851 €
8.375In Stock

Mfr. Part No.
SF-2410FPA500W-2

Mouser Part No
652-SF-2410FPA500W-2

Bourns

Surface Mount Fuses 5A 125V FAST ACTING

Learn More

Datasheet

8.375In Stock

Cut Tape

0,851 €

0,673 €

0,557 €

0,495 €

Reel

0,32 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Surface Mount Fuses 8A 125V FAST ACTING

SF-2410FPA800W-2
Bourns
1: 0,989 €
7.894In Stock

Mfr. Part No.
SF-2410FPA800W-2

Mouser Part No
652-SF-2410FPA800W-2

Bourns

Surface Mount Fuses 8A 125V FAST ACTING

Learn More

Datasheet

7.894In Stock

Cut Tape

0,989 €

0,912 €

0,762 €

0,697 €

Reel

0,364 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Surface Mount Fuses 2410 High-Inrush Tube 3A

SF-2410HI300T-2
Bourns
1: 0,757 €
22.517In Stock

Mfr. Part No.
SF-2410HI300T-2

Mouser Part No
652-SF-2410HI300T-2

Bourns

Surface Mount Fuses 2410 High-Inrush Tube 3A

Learn More

Datasheet

22.517In Stock

Cut Tape

0,757 €

0,656 €

0,553 €

0,459 €

Reel

0,311 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Surface Mount Fuses 1.5A 250V SinglFuse Time Lag & Low Power

SF-3812TL150T-2
Bourns
1: 1,34 €
2.638In Stock

Mfr. Part No.
SF-3812TL150T-2

Mouser Part No
652-SF-3812TL150T-2

Bourns

Surface Mount Fuses 1.5A 250V SinglFuse Time Lag & Low Power

Learn More

Datasheet

2.638In Stock

Cut Tape

1,34 €

1,21 €

1,03 €

0,937 €

Reel

0,705 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

Surface Mount Fuses 2A 250V SinglFuse Time Lag & Low Power

SF-3812TL200T-2
Bourns
1: 1,29 €
9.137In Stock

Mfr. Part No.
SF-3812TL200T-2

Mouser Part No
652-SF-3812TL200T-2

Bourns

Surface Mount Fuses 2A 250V SinglFuse Time Lag & Low Power

Learn More

Datasheet

9.137In Stock

Cut Tape

1,29 €

1,12 €

0,955 €

0,854 €

View

Reel

0,705 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes SMA6J - CA 45V

SMA6J45CA
Bourns
1: 0,731 €
8.954In Stock

Mfr. Part No.
SMA6J45CA

Mouser Part No
652-SMA6J45CA

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - CA 45V

Learn More

Datasheet

8.954In Stock

Cut Tape

0,731 €

0,452 €

0,292 €

0,224 €

View

Reel

0,142 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMA6J - CA 85V

SMA6J85CA-Q
Bourns
1: 0,826 €
9.720In Stock

Mfr. Part No.
SMA6J85CA-Q

Mouser Part No
652-SMA6J85CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMA6J - CA 85V

Learn More

Datasheet

9.720In Stock

Cut Tape

0,826 €

0,513 €

0,332 €

0,255 €

Reel

0,165 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes SMBJ - CA 10V

SMBJ10CA-Q
Bourns
1: 0,353 €
31.782In Stock

Mfr. Part No.
SMBJ10CA-Q

Mouser Part No
652-SMBJ10CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - CA 10V

Learn More

Datasheet

31.782In Stock

Cut Tape

0,353 €

0,298 €

0,205 €

0,16 €

Reel

0,117 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMBJ - A 11V

SMBJ11A-Q
Bourns
1: 0,447 €
23.235In Stock

Mfr. Part No.
SMBJ11A-Q

Mouser Part No
652-SMBJ11A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - A 11V

Learn More

Datasheet

23.235In Stock

Cut Tape

0,447 €

0,316 €

0,201 €

0,168 €

Reel

0,109 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMBJ - A 150V

SMBJ150A-Q
Bourns
1: 0,602 €
11.980In Stock

Mfr. Part No.
SMBJ150A-Q

Mouser Part No
652-SMBJ150A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - A 150V

Learn More

Datasheet

11.980In Stock

Cut Tape

0,602 €

0,369 €

0,237 €

0,18 €

Reel

0,138 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMBJ - A 170V

SMBJ170A-Q
Bourns
1: 0,602 €
17.887In Stock

Mfr. Part No.
SMBJ170A-Q

Mouser Part No
652-SMBJ170A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - A 170V

Learn More

Datasheet

17.887In Stock

Cut Tape

0,602 €

0,369 €

0,237 €

0,18 €

Reel

0,138 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 28volts 600W 5% Bi-Dir. AEC-Q101

SMBJ28CA-Q
Bourns
1: 0,267 €
25.055In Stock

Mfr. Part No.
SMBJ28CA-Q

Mouser Part No
652-SMBJ28CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 28volts 600W 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

25.055In Stock

Cut Tape

0,267 €

0,226 €

0,157 €

0,131 €

Reel

0,111 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes SMBJ - A 70V

SMBJ70A-Q
Bourns
1: 0,378 €
16.571In Stock

Mfr. Part No.
SMBJ70A-Q

Mouser Part No
652-SMBJ70A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - A 70V

Learn More

Datasheet

16.571In Stock

Cut Tape

0,378 €

0,253 €

0,171 €

0,133 €

0,114 €

Reel

0,086 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Circuit Protection Devices

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Circuit Protection Devices

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