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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 30V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ30A
Bourns
1: 1,33 €
7.404In Stock

Mfr. Part No.
5.0SMDJ30A

Mouser Part No
652-5.0SMDJ30A

Bourns

ESD Protection Diodes / TVS Diodes 30V 5KW 5% UNI DO-214AB (SMC)

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Datasheet

7.404In Stock

Cut Tape

1,33 €

1,11 €

0,786 €

0,68 €

0,673 €

Reel

0,581 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes TVS Diode 18VOLT

CDSOD323-T18C
Bourns
1: 0,894 €
11.205In Stock

Mfr. Part No.
CDSOD323-T18C

Mouser Part No
652-CDSOD323-T18C

Bourns

ESD Protection Diodes / TVS Diodes TVS Diode 18VOLT

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Datasheet

11.205In Stock

Cut Tape

0,894 €

0,478 €

0,363 €

0,283 €

0,207 €

Reel

0,19 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 24V Peak SOT-23 Diode Array

CDSOT23-T24LC
Bourns
1: 0,473 €
31.121In Stock

Mfr. Part No.
CDSOT23-T24LC

Mouser Part No
652-CDSOT23-T24LC

Bourns

ESD Protection Diodes / TVS Diodes 24V Peak SOT-23 Diode Array

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Datasheet

31.121In Stock

Cut Tape

0,473 €

0,367 €

0,251 €

0,197 €

0,18 €

Reel

0,14 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Varistors 5VDC 0.2pF 0201

CG0201MLC-05H
Bourns
1: 0,292 €
28.721In Stock

Mfr. Part No.
CG0201MLC-05H

Mouser Part No
652-CG0201MLC-05H

Bourns

Varistors 5VDC 0.2pF 0201

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Datasheet

28.721In Stock

Cut Tape

0,292 €

0,182 €

0,157 €

0,144 €

View

Reel

0,136 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 15.000

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

CMF-RL10-0
Bourns
1: 0,361 €
13.905In Stock

Mfr. Part No.
CMF-RL10-0

Mouser Part No
652-CMF-RL10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

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Datasheet

13.905In Stock

0,361 €

0,338 €

0,302 €

0,288 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

CMF-RL25-0
Bourns
1: 0,525 €
11.942In Stock

Mfr. Part No.
CMF-RL25-0

Mouser Part No
652-CMF-RL25-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 25OHM

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Datasheet

11.942In Stock

0,525 €

0,477 €

0,396 €

0,366 €

View

Min.: 1
Mult.: 1

Varistors CV 275 K 7 B L1

CV275K7BL1
Bourns
1: 0,267 €
17.032In Stock

Mfr. Part No.
CV275K7BL1

Mouser Part No
652-CV275K7BL1

Bourns

Varistors CV 275 K 7 B L1

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Datasheet

17.032In Stock

0,267 €

0,101 €

0,10 €

Min.: 1
Mult.: 1

Varistors DV SERIES 230V

DV230K4032R2
Bourns
1: 0,714 €
11.119In Stock

Mfr. Part No.
DV230K4032R2

Mouser Part No
652-DV230K4032R2

Bourns

Varistors DV SERIES 230V

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Datasheet

11.119In Stock

Cut Tape

0,714 €

0,458 €

0,402 €

0,375 €

Reel

0,335 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Varistors IsoMOV 3KA 320Vrms Bulk In-Line

IsoM3-320-B-L2
Bourns
1: 1,58 €
4.992In Stock

Mfr. Part No.
IsoM3-320-B-L2

Mouser Part No
652-ISOM3-320-B-L2

Bourns

Varistors IsoMOV 3KA 320Vrms Bulk In-Line

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Datasheet

4.992In Stock

1,58 €

1,09 €

0,989 €

0,789 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 6.0A-HD 20A PTC

MF-USML600/6-2
Bourns
1: 0,464 €
4.882In Stock

Mfr. Part No.
MF-USML600/6-2

Mouser Part No
652-MF-USML600/6-2

Bourns

Resettable Fuses - PPTC 6V 6.0A-HD 20A PTC

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Datasheet

4.882In Stock

Cut Tape

0,464 €

0,339 €

0,28 €

Reel

0,28 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

Varistors 1100volts 14mm

MOV-14D112K
Bourns
1: 0,499 €
5.895In Stock

Mfr. Part No.
MOV-14D112K

Mouser Part No
652-MOV-14D112K

Bourns

Varistors 1100volts 14mm

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Datasheet

5.895In Stock

0,499 €

0,317 €

0,277 €

0,276 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 400V 400W BiDir

P4SMA400CA
Bourns
1: 0,499 €
8.778In Stock

Mfr. Part No.
P4SMA400CA

Mouser Part No
652-P4SMA400CA

Bourns

ESD Protection Diodes / TVS Diodes 400V 400W BiDir

Learn More

Datasheet

8.778In Stock

Cut Tape

0,499 €

0,383 €

0,261 €

0,206 €

0,174 €

Reel

0,148 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 5.000

ESD Protection Diodes / TVS Diodes 27V 600W BiDir

P6SMB27CA
Bourns
1: 0,275 €
18.701In Stock

Mfr. Part No.
P6SMB27CA

Mouser Part No
652-P6SMB27CA

Bourns

ESD Protection Diodes / TVS Diodes 27V 600W BiDir

Learn More

Datasheet

18.701In Stock

Cut Tape

0,275 €

0,209 €

0,146 €

0,126 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 300V 600W UniDir

P6SMB300A
Bourns
1: 0,138 €
13.314In Stock

Mfr. Part No.
P6SMB300A

Mouser Part No
652-P6SMB300A

Bourns

ESD Protection Diodes / TVS Diodes 300V 600W UniDir

Learn More

Datasheet

13.314In Stock

Cut Tape

0,138 €

0,137 €

Reel

0,137 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 350V 600W UniDir

P6SMB350A
Bourns
1: 0,387 €
12.403In Stock

Mfr. Part No.
P6SMB350A

Mouser Part No
652-P6SMB350A

Bourns

ESD Protection Diodes / TVS Diodes 350V 600W UniDir

Learn More

Datasheet

12.403In Stock

Cut Tape

0,387 €

0,303 €

0,214 €

0,174 €

0,161 €

Reel

0,137 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 51V 600W BiDir

P6SMB51CA
Bourns
1: 0,241 €
13.380In Stock

Mfr. Part No.
P6SMB51CA

Mouser Part No
652-P6SMB51CA

Bourns

ESD Protection Diodes / TVS Diodes 51V 600W BiDir

Learn More

Datasheet

13.380In Stock

Cut Tape

0,241 €

0,142 €

0,099 €

Reel

0,099 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 550V 600W UniDir

P6SMB550A
Bourns
1: 0,155 €
17.377In Stock

Mfr. Part No.
P6SMB550A

Mouser Part No
652-P6SMB550A

Bourns

ESD Protection Diodes / TVS Diodes 550V 600W UniDir

Learn More

Datasheet

17.377In Stock

Cut Tape

0,155 €

0,148 €

Reel

0,148 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes DIO TVS VBR 68V 600W BIIDIR SMB AECQ

P6SMB68CA-Q
Bourns
1: 0,378 €
13.096In Stock

Mfr. Part No.
P6SMB68CA-Q

Mouser Part No
652-P6SMB68CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 68V 600W BIIDIR SMB AECQ

Learn More

Datasheet

13.096In Stock

Cut Tape

0,378 €

0,307 €

0,209 €

0,163 €

0,131 €

Reel

0,111 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses .375A Fast Act Prec 0603 SinglFuse

SF-0603FP0375F-2
Bourns
1: 0,611 €
51.915In Stock

Mfr. Part No.
SF-0603FP0375F-2

Mouser Part No
652-SF-0603FP0375F-2

Bourns

Surface Mount Fuses .375A Fast Act Prec 0603 SinglFuse

Learn More

Datasheet

51.915In Stock

Cut Tape

0,611 €

0,519 €

0,437 €

0,363 €

View

Reel

0,234 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Surface Mount Fuses .5A Fast Act Prec 0603 SinglFuse

SF-0603FP050F-2
Bourns
1: 0,507 €
26.793In Stock

Mfr. Part No.
SF-0603FP050F-2

Mouser Part No
652-SF-0603FP050F-2

Bourns

Surface Mount Fuses .5A Fast Act Prec 0603 SinglFuse

Learn More

Datasheet

26.793In Stock

Cut Tape

0,507 €

0,371 €

0,333 €

0,316 €

0,212 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Surface Mount Fuses 1A 32V FAST ACTING

SF-0603FP100M-2
Bourns
1: 0,516 €
7.671In Stock

Mfr. Part No.
SF-0603FP100M-2

Mouser Part No
652-SF-0603FP100M-2

Bourns

Surface Mount Fuses 1A 32V FAST ACTING

Learn More

Datasheet

7.671In Stock

Cut Tape

0,516 €

0,478 €

0,426 €

0,373 €

View

Reel

0,234 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 6.000

Surface Mount Fuses 8A 24V TIME DELAY

SF-0603SA800M-2
Bourns
1: 0,671 €
4.805In Stock

Mfr. Part No.
SF-0603SA800M-2

Mouser Part No
652-SF-0603SA800M-2

Bourns

Surface Mount Fuses 8A 24V TIME DELAY

Learn More

Datasheet

4.805In Stock

Cut Tape

0,671 €

0,614 €

0,542 €

0,511 €

View

Reel

0,391 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 3.5A 35V TIME DELAY

SF-1206SA350M-2
Bourns
1: 0,748 €
4.156In Stock

Mfr. Part No.
SF-1206SA350M-2

Mouser Part No
652-SF-1206SA350M-2

Bourns

Surface Mount Fuses 3.5A 35V TIME DELAY

Learn More

Datasheet

4.156In Stock

Cut Tape

0,748 €

0,426 €

0,359 €

0,328 €

View

Reel

0,268 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 2410 Fast-Acting Tube 15A

SF-2410F1500T-2
Bourns
1: 0,533 €
8.619In Stock

Mfr. Part No.
SF-2410F1500T-2

Mouser Part No
652-SF-2410F1500T-2

Bourns

Surface Mount Fuses 2410 Fast-Acting Tube 15A

Learn More

Datasheet

8.619In Stock

Cut Tape

0,533 €

0,49 €

0,407 €

0,376 €

Reel

0,252 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Surface Mount Fuses .75A 125V FAST ACTING

SF-2410FP075T-2
Bourns
1: 0,473 €
8.746In Stock

Mfr. Part No.
SF-2410FP075T-2

Mouser Part No
652-SF-2410FP075T-2

Bourns

Surface Mount Fuses .75A 125V FAST ACTING

Learn More

Datasheet

8.746In Stock

Cut Tape

0,473 €

0,384 €

0,323 €

0,274 €

Reel

0,183 €

View

Min.: 1
Mult.: 1

Reel: 2.000

Circuit Protection Devices

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Circuit Protection Devices

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