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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 DIO TVS VWM 70V 5kW UNIDIR SMC AECQ

5.0SMDJ70A-Q
Bourns
1: 1,61 €
4.872In Stock

Mfr. Part No.
5.0SMDJ70A-Q

Mouser Part No
652-5.0SMDJ70A-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VWM 70V 5kW UNIDIR SMC AECQ

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Datasheet

4.872In Stock

Cut Tape

1,61 €

1,34 €

1,07 €

0,903 €

0,76 €

Reel

0,76 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 5volts 6 data lines

CDDFN10-0506N
Bourns
1: 0,559 €
11.893In Stock

Mfr. Part No.
CDDFN10-0506N

Mouser Part No
652-CDDFN10-0506N

Bourns

ESD Protection Diodes / TVS Diodes 5volts 6 data lines

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Datasheet

11.893In Stock

Cut Tape

0,559 €

0,517 €

0,434 €

Reel

0,434 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

CDSOD323-T18LC
Bourns
1: 0,387 €
8.026In Stock

Mfr. Part No.
CDSOD323-T18LC

Mouser Part No
652-CDSOD323-T18LC

Bourns

ESD Protection Diodes / TVS Diodes Bidirectional Ultra Low Cap

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Datasheet

8.026In Stock

Cut Tape

0,387 €

0,313 €

0,25 €

0,212 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

CMF-RL10-10-0
Bourns
1: 0,464 €
11.706In Stock

Mfr. Part No.
CMF-RL10-10-0

Mouser Part No
652-CMF-RL10-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 10OHM

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Datasheet

11.706In Stock

0,464 €

0,432 €

0,387 €

0,37 €

View

Min.: 1
Mult.: 1

Varistors CV 275 K 20 B L1

CV275K20BL1
Bourns
1: 2,07 €
3.572In Stock

Mfr. Part No.
CV275K20BL1

Mouser Part No
652-CV275K20BL1

Bourns

Varistors CV 275 K 20 B L1

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Datasheet

3.572In Stock

2,07 €

1,29 €

1,16 €

1,01 €

View

Min.: 1
Mult.: 1

Varistors DV SERIES 230V

DV230K3225R2
Bourns
1: 0,783 €
6.275In Stock

Mfr. Part No.
DV230K3225R2

Mouser Part No
652-DV230K3225R2

Bourns

Varistors DV SERIES 230V

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Datasheet

6.275In Stock

Cut Tape

0,783 €

0,502 €

0,442 €

0,414 €

View

Reel

0,335 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.000

Varistors 230 VAC 255J 620V-CL 10KA-PK

GMOV-20D231K
Bourns
1: 1,89 €
1.750In Stock

Mfr. Part No.
GMOV-20D231K

Mouser Part No
652-GMOV-20D231K

Bourns

Varistors 230 VAC 255J 620V-CL 10KA-PK

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Datasheet

1.750In Stock

1,89 €

1,54 €

1,26 €

1,16 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 100MA-HD 50A MAX

MF-ASML010/6-2
Bourns
1: 0,421 €
21.351In Stock

Mfr. Part No.
MF-ASML010/6-2

Mouser Part No
652-MF-ASML010/6-2

Bourns

Resettable Fuses - PPTC 6V 100MA-HD 50A MAX

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Datasheet

21.351In Stock

Cut Tape

0,421 €

0,319 €

0,299 €

0,226 €

View

Reel

0,171 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Resettable Fuses - PPTC 0805 SMD Polymer PTC 4.00A/8V

MF-PSML400/8-2
Bourns
1: 1,18 €
5.620In Stock

Mfr. Part No.
MF-PSML400/8-2

Mouser Part No
652-MF-PSML400/8-2

Bourns

Resettable Fuses - PPTC 0805 SMD Polymer PTC 4.00A/8V

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Datasheet

5.620In Stock

Cut Tape

1,18 €

1,09 €

0,903 €

0,832 €

View

Reel

0,537 €

Min.: 1
Mult.: 1

Reel: 3.000

Board Mount Surge Protectors 240mA 40Vimp

P40-G240-WH
Bourns
1: 0,808 €
11.329In Stock

Mfr. Part No.
P40-G240-WH

Mouser Part No
652-P40-G240-WH

Bourns

Board Mount Surge Protectors 240mA 40Vimp

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Datasheet

Product Comments

11.329In Stock

Cut Tape

0,808 €

0,587 €

0,559 €

Reel

0,559 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

ESD Protection Diodes / TVS Diodes 120V 600W UniDir

P6SMB120A
Bourns
1: 0,206 €
26.090In Stock

Mfr. Part No.
P6SMB120A

Mouser Part No
652-P6SMB120A

Bourns

ESD Protection Diodes / TVS Diodes 120V 600W UniDir

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Datasheet

26.090In Stock

Cut Tape

0,206 €

0,157 €

0,101 €

0,082 €

Reel

0,075 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse

SF-0402S150M-2
Bourns
1: 0,43 €
14.958In Stock

Mfr. Part No.
SF-0402S150M-2

Mouser Part No
652-SF-0402S150M-2

Bourns

Surface Mount Fuses 1.5A Slow Blow 0402 SinglFuse

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Datasheet

14.958In Stock

Cut Tape

0,43 €

0,395 €

0,341 €

0,32 €

View

Reel

0,248 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10.000

Surface Mount Fuses .75A Fast Act Prec 0603 SinglFuse

SF-0603FP075F-2
Bourns
1: 0,421 €
15.257In Stock

Mfr. Part No.
SF-0603FP075F-2

Mouser Part No
652-SF-0603FP075F-2

Bourns

Surface Mount Fuses .75A Fast Act Prec 0603 SinglFuse

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Datasheet

15.257In Stock

Cut Tape

0,421 €

0,389 €

0,338 €

0,316 €

View

Reel

0,29 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 8.000

Surface Mount Fuses 8A 32V TIME DELAY

SF-0603HI800M-2
Bourns
1: 0,645 €
9.863In Stock

Mfr. Part No.
SF-0603HI800M-2

Mouser Part No
652-SF-0603HI800M-2

Bourns

Surface Mount Fuses 8A 32V TIME DELAY

Learn More

Datasheet

9.863In Stock

Cut Tape

0,645 €

0,547 €

0,461 €

0,41 €

View

Reel

0,28 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 4A Slow Blow 0603 SinglFuse

SF-0603S400M-2
Bourns
1: 0,636 €
13.646In Stock

Mfr. Part No.
SF-0603S400M-2

Mouser Part No
652-SF-0603S400M-2

Bourns

Surface Mount Fuses 4A Slow Blow 0603 SinglFuse

Learn More

Datasheet

13.646In Stock

Cut Tape

0,636 €

0,533 €

0,449 €

0,373 €

View

Reel

0,233 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 2.5A 35V TIME DELAY

SF-0603SA250M-2
Bourns
1: 0,886 €
5.675In Stock

Mfr. Part No.
SF-0603SA250M-2

Mouser Part No
652-SF-0603SA250M-2

Bourns

Surface Mount Fuses 2.5A 35V TIME DELAY

Learn More

Datasheet

5.675In Stock

Cut Tape

0,886 €

0,44 €

0,391 €

Reel

0,391 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 3A 35V TIME DELAY

SF-0603SA300M-2
Bourns
1: 0,611 €
5.336In Stock

Mfr. Part No.
SF-0603SA300M-2

Mouser Part No
652-SF-0603SA300M-2

Bourns

Surface Mount Fuses 3A 35V TIME DELAY

Learn More

Datasheet

5.336In Stock

Cut Tape

0,611 €

0,428 €

0,391 €

Reel

0,391 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4.000

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

SF-1206HH15M-2
Bourns
1: 0,645 €
14.672In Stock

Mfr. Part No.
SF-1206HH15M-2

Mouser Part No
652-SF-1206HH15M-2

Bourns

Surface Mount Fuses 15A Single blow fuse 1206 SinglFuse

Learn More

Datasheet

14.672In Stock

Cut Tape

0,645 €

0,547 €

0,461 €

0,383 €

Reel

0,337 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 3A 32V TIME DELAY

SF-1206HI300M-2
Bourns
1: 0,636 €
13.063In Stock

Mfr. Part No.
SF-1206HI300M-2

Mouser Part No
652-SF-1206HI300M-2

Bourns

Surface Mount Fuses 3A 32V TIME DELAY

Learn More

Datasheet

13.063In Stock

Cut Tape

0,636 €

0,533 €

0,449 €

0,373 €

Reel

0,248 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 6A 24V TIME DELAY

SF-1206HI600M-2
Bourns
1: 0,473 €
10.259In Stock

Mfr. Part No.
SF-1206HI600M-2

Mouser Part No
652-SF-1206HI600M-2

Bourns

Surface Mount Fuses 6A 24V TIME DELAY

Learn More

Datasheet

10.259In Stock

Cut Tape

0,473 €

0,434 €

0,38 €

0,353 €

Reel

0,261 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 1206 High-Inrush Multilayer 4A Auto

SF-1206HIA400M-2
Bourns
1: 0,748 €
7.125In Stock

Mfr. Part No.
SF-1206HIA400M-2

Mouser Part No
652-SF-1206HIA400M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 4A Auto

Learn More

Datasheet

7.125In Stock

Cut Tape

0,748 €

0,655 €

0,552 €

0,458 €

Reel

0,311 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 20A Single blow fuse 1206 SinglFuse

SF-1206HV20M-2
Bourns
1: 0,49 €
12.430In Stock

Mfr. Part No.
SF-1206HV20M-2

Mouser Part No
652-SF-1206HV20M-2

Bourns

Surface Mount Fuses 20A Single blow fuse 1206 SinglFuse

Learn More

Datasheet

12.430In Stock

Cut Tape

0,49 €

0,446 €

0,391 €

0,362 €

View

Reel

0,238 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 1A Slow Blow 1206 SinglFuse

SF-1206S100M-2
Bourns
1: 0,602 €
5.787In Stock

Mfr. Part No.
SF-1206S100M-2

Mouser Part No
652-SF-1206S100M-2

Bourns

Surface Mount Fuses 1A Slow Blow 1206 SinglFuse

Learn More

Datasheet

5.787In Stock

Cut Tape

0,602 €

0,493 €

0,415 €

0,344 €

Reel

0,229 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.000

Surface Mount Fuses 1.6A Slow Blow 1206 SinglFuse

SF-1206S160W-2
Bourns
1: 0,817 €
5.813In Stock

Mfr. Part No.
SF-1206S160W-2

Mouser Part No
652-SF-1206S160W-2

Bourns

Surface Mount Fuses 1.6A Slow Blow 1206 SinglFuse

Learn More

Datasheet

5.813In Stock

Cut Tape

0,817 €

0,648 €

0,537 €

0,477 €

Reel

0,353 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

Surface Mount Fuses 6.3A 32V SLOW BLOW

SF-1206SA630W-2
Bourns
1: 0,929 €
4.830In Stock

Mfr. Part No.
SF-1206SA630W-2

Mouser Part No
652-SF-1206SA630W-2

Bourns

Surface Mount Fuses 6.3A 32V SLOW BLOW

Learn More

Datasheet

4.830In Stock

Cut Tape

0,929 €

0,748 €

0,619 €

0,544 €

Reel

0,355 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3.500

Circuit Protection Devices

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Circuit Protection Devices

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