Circuit Protection – Mouser Finland

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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.

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Types of Circuit Protection

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Results: 8 016

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RoHS Compliant

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Part #

ESD Protection Diodes / TVS Diodes DIO TVS VWM 160V 5kW UNIDIR SMC AECQ

5.0SMDJ160A-QH
Bourns
1: 3,49 €
1 024In Stock

Mfr. Part No.
5.0SMDJ160A-QH

Mouser Part No
652-5.0SMDJ160A-QH

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VWM 160V 5kW UNIDIR SMC AECQ

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Datasheet

1 024In Stock

Cut Tape

3,49 €

2,30 €

1,77 €

Reel

1,50 €

1,32 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

ESD Protection Diodes / TVS Diodes 18V 5KW 5% UNI DO-214AB (SMC)

5.0SMDJ18A
Bourns
1: 2,01 €
1 995In Stock

Mfr. Part No.
5.0SMDJ18A

Mouser Part No
652-5.0SMDJ18A

Bourns

ESD Protection Diodes / TVS Diodes 18V 5KW 5% UNI DO-214AB (SMC)

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Datasheet

1 995In Stock

Cut Tape

2,01 €

1,13 €

0,886 €

0,746 €

Reel

0,616 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 64V 5kW BIDIR SMC

5.0SMDJ64CA
Bourns
1: 2,13 €
4 756In Stock

Mfr. Part No.
5.0SMDJ64CA

Mouser Part No
652-5.0SMDJ64CA

Bourns

ESD Protection Diodes / TVS Diodes 64V 5kW BIDIR SMC

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Datasheet

4 756In Stock

Cut Tape

2,13 €

1,11 €

0,937 €

0,789 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 70V 5kW BIDIR SMC

5.0SMDJ70CA
Bourns
1: 2,13 €
5 696In Stock

Mfr. Part No.
5.0SMDJ70CA

Mouser Part No
652-5.0SMDJ70CA

Bourns

ESD Protection Diodes / TVS Diodes 70V 5kW BIDIR SMC

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Datasheet

5 696In Stock

Cut Tape

2,13 €

1,11 €

0,937 €

0,789 €

Reel

0,635 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Varistors AVHT AUTO SERIES 17V

AV17K1210401NIR1HT
Bourns
1: 0,387 €
12 301In Stock

Mfr. Part No.
AV17K1210401NIR1HT

Mouser Part No
652-AV17K1210401NI1H

Bourns

Varistors AVHT AUTO SERIES 17V

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Datasheet

12 301In Stock

Cut Tape

0,387 €

0,241 €

0,209 €

0,194 €

Reel

0,168 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2 500

Varistors AVHT AUTO SERIES 30V

AV30K2220122NIR1HT
Bourns
1: 1,44 €
3 274In Stock

Mfr. Part No.
AV30K2220122NIR1HT

Mouser Part No
652-AV30K2220122NI1H

Bourns

Varistors AVHT AUTO SERIES 30V

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Datasheet

3 274In Stock

Cut Tape

1,44 €

1,05 €

0,937 €

0,81 €

Reel

0,639 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1 000

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

CDSOD323-T08L
Bourns
1: 0,843 €
21 740In Stock

Mfr. Part No.
CDSOD323-T08L

Mouser Part No
652-CDSOD323-T08L

Bourns

ESD Protection Diodes / TVS Diodes Unidirectional Ultra Low Cap

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Datasheet

21 740In Stock

Cut Tape

0,843 €

0,464 €

0,424 €

0,329 €

0,298 €

Reel

0,212 €

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

CMF-RL50A-10-0
Bourns
1: 0,688 €
9 515In Stock

Mfr. Part No.
CMF-RL50A-10-0

Mouser Part No
652-CMF-RL50A-10-0

Bourns

Resettable Fuses - PPTC RESETTABLE FUSE 230VOLT 50OHM

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Datasheet

9 515In Stock

0,688 €

0,621 €

0,523 €

0,44 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

MF-FSML035/8-2
Bourns
1: 0,559 €
20 174In Stock

Mfr. Part No.
MF-FSML035/8-2

Mouser Part No
652-MF-FSML035/8-2

Bourns

Resettable Fuses - PPTC 8V 350MA-HD 50A MAX

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Datasheet

20 174In Stock

Cut Tape

0,559 €

0,466 €

Reel

0,431 €

MouseReel Available

Min.: 1
Mult.: 1

: 6 000

Varistors 100volts 20mm

MOV-20D101KTR
Bourns
1: 0,662 €
5 820In Stock

Mfr. Part No.
MOV-20D101KTR

Mouser Part No
652-MOV-20D101KTR

Bourns

Varistors 100volts 20mm

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Datasheet

5 820In Stock

Cut Tape

0,662 €

0,421 €

0,37 €

Reel

0,344 €

0,322 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 250

Varistors 820volts 20mm

MOV-20D821K
Bourns
1: 1,06 €
19 357In Stock

Mfr. Part No.
MOV-20D821K

Mouser Part No
652-MOV-20D821K

Bourns

Varistors 820volts 20mm

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Datasheet

19 357In Stock

1,06 €

0,776 €

0,702 €

0,62 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

P4SMA550A
Bourns
1: 0,722 €
21 750In Stock

Mfr. Part No.
P4SMA550A

Mouser Part No
652-P4SMA550A

Bourns

ESD Protection Diodes / TVS Diodes 550V 400W UniDir

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Datasheet

21 750In Stock

Cut Tape

0,722 €

0,346 €

0,288 €

0,22 €

Reel

0,151 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 5 000

ESD Protection Diodes / TVS Diodes 250V 600W UniDir

P6SMB250A
Bourns
1: 0,731 €
14 002In Stock

Mfr. Part No.
P6SMB250A

Mouser Part No
652-P6SMB250A

Bourns

ESD Protection Diodes / TVS Diodes 250V 600W UniDir

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Datasheet

14 002In Stock

Cut Tape

0,731 €

0,348 €

0,291 €

0,222 €

Reel

0,154 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes DIO TVS VBR 27V 600W BIIDIR SMB AECQ

P6SMB27CA-Q
Bourns
1: 0,619 €
11 712In Stock

Mfr. Part No.
P6SMB27CA-Q

Mouser Part No
652-P6SMB27CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 27V 600W BIIDIR SMB AECQ

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Datasheet

11 712In Stock

Cut Tape

0,619 €

0,38 €

0,244 €

0,186 €

Reel

0,142 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

P6SMB300CA
Bourns
1: 0,482 €
9 732In Stock

Mfr. Part No.
P6SMB300CA

Mouser Part No
652-P6SMB300CA

Bourns

ESD Protection Diodes / TVS Diodes 300V 600W BiDir

Learn More

Datasheet

9 732In Stock

Cut Tape

0,482 €

0,271 €

0,233 €

0,194 €

Reel

0,163 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes P6SMB - CA 30V

P6SMB30CA-Q
Bourns
1: 0,525 €
11 400In Stock

Mfr. Part No.
P6SMB30CA-Q

Mouser Part No
652-P6SMB30CA-Q

Bourns

ESD Protection Diodes / TVS Diodes P6SMB - CA 30V

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Datasheet

11 400In Stock

Cut Tape

0,525 €

0,278 €

0,231 €

0,187 €

Reel

0,142 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

P6SMB350CA
Bourns
1: 0,783 €
19 578In Stock

Mfr. Part No.
P6SMB350CA

Mouser Part No
652-P6SMB350CA

Bourns

ESD Protection Diodes / TVS Diodes 350V 600W BiDir

Learn More

Datasheet

19 578In 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 DIO TVS VBR 36V 600W BIIDIR SMB AECQ

P6SMB36CA-Q
Bourns
1: 0,619 €
11 317In Stock

Mfr. Part No.
P6SMB36CA-Q

Mouser Part No
652-P6SMB36CA-Q

Bourns

ESD Protection Diodes / TVS Diodes DIO TVS VBR 36V 600W BIIDIR SMB AECQ

Learn More

Datasheet

11 317In Stock

Cut Tape

0,619 €

0,38 €

0,244 €

0,186 €

Reel

0,142 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 400V 600W BiDir

P6SMB400CA
Bourns
1: 0,757 €
20 807In Stock

Mfr. Part No.
P6SMB400CA

Mouser Part No
652-P6SMB400CA

Bourns

ESD Protection Diodes / TVS Diodes 400V 600W BiDir

Learn More

Datasheet

20 807In Stock

Cut Tape

0,757 €

0,369 €

0,304 €

0,233 €

Reel

0,163 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

ESD Protection Diodes / TVS Diodes 510V 600W BiDir

P6SMB510CA
Bourns
1: 0,757 €
14 183In Stock

Mfr. Part No.
P6SMB510CA

Mouser Part No
652-P6SMB510CA

Bourns

ESD Protection Diodes / TVS Diodes 510V 600W BiDir

Learn More

Datasheet

14 183In Stock

Cut Tape

0,757 €

0,369 €

0,304 €

0,233 €

Reel

0,18 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Surface Mount Fuses 0603 High-Inrush Multilayer 3A Auto

SF-0603HIA300M-2
Bourns
1: 0,86 €
7 054In Stock

Mfr. Part No.
SF-0603HIA300M-2

Mouser Part No
652-SF-0603HIA300M-2

Bourns

Surface Mount Fuses 0603 High-Inrush Multilayer 3A Auto

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Datasheet

7 054In Stock

Cut Tape

0,86 €

0,684 €

0,576 €

0,50 €

View

Reel

0,306 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Surface Mount Fuses 4A 35V TIME DELAY

SF-0603SA400M-2
Bourns
1: 0,86 €
7 244In Stock

Mfr. Part No.
SF-0603SA400M-2

Mouser Part No
652-SF-0603SA400M-2

Bourns

Surface Mount Fuses 4A 35V TIME DELAY

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Datasheet

7 244In Stock

Cut Tape

0,86 €

0,684 €

0,576 €

0,50 €

View

Reel

0,306 €

MouseReel Available

Min.: 1
Mult.: 1

: 4 000

Surface Mount Fuses 1206 High-Inrush Multilayer 0.75A Auto

SF-1206HIA075M-2
Bourns
1: 0,826 €
5 783In Stock

Mfr. Part No.
SF-1206HIA075M-2

Mouser Part No
652-SF-1206HIA075M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 0.75A Auto

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Datasheet

5 783In Stock

Cut Tape

0,826 €

0,656 €

0,553 €

0,48 €

Reel

0,339 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Surface Mount Fuses 1206 High-Inrush Multilayer 1A Auto

SF-1206HIA100M-2
Bourns
1: 0,851 €
13 785In Stock

Mfr. Part No.
SF-1206HIA100M-2

Mouser Part No
652-SF-1206HIA100M-2

Bourns

Surface Mount Fuses 1206 High-Inrush Multilayer 1A Auto

Learn More

Datasheet

13 785In Stock

Cut Tape

0,851 €

0,676 €

0,57 €

0,495 €

Reel

0,421 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse

SF-1206S150M-2
Bourns
1: 0,619 €
12 733In Stock

Mfr. Part No.
SF-1206S150M-2

Mouser Part No
652-SF-1206S150M-2

Bourns

Surface Mount Fuses 1.5A Slow Blow 1206 SinglFuse

Learn More

Datasheet

12 733In Stock

Cut Tape

0,619 €

0,309 €

0,289 €

0,276 €

Reel

0,251 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3 000

Circuit Protection Devices

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