Circuit Protection – Mouser Estonia

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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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Part #

ESD Protection Diodes / TVS Diodes 90volts 5uA 20.6 Amps Bi-Dir

SMLJ90CA
Bourns
1: 1,11 €
6.576In Stock

Mfr. Part No.
SMLJ90CA

Mouser Part No
652-SMLJ90CA

Bourns

ESD Protection Diodes / TVS Diodes 90volts 5uA 20.6 Amps Bi-Dir

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Datasheet

6.576In Stock

Cut Tape

1,11 €

0,814 €

0,70 €

0,575 €

Reel

0,448 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Surge Protectors 850V 50mA Dual Bi-dir TBU

TBU-DF085-050-WH
Bourns
1: 3,00 €
7.541In Stock

Mfr. Part No.
TBU-DF085-050-WH

Mouser Part No
652-TBU-DF085-050-WH

Bourns

Board Mount Surge Protectors 850V 50mA Dual Bi-dir TBU

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Datasheet

7.541In Stock

Cut Tape

3,00 €

2,38 €

1,61 €

1,38 €

1,30 €

Reel

1,30 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Board Mount Surge Protectors Dual Unidirectional TBU Device

TBU-DT065-100-WH
Bourns
1: 1,99 €
8.234In Stock

Mfr. Part No.
TBU-DT065-100-WH

Mouser Part No
652-TBU-DT065-100-WH

Bourns

Board Mount Surge Protectors Dual Unidirectional TBU Device

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Datasheet

8.234In Stock

Cut Tape

1,99 €

1,74 €

1,20 €

0,972 €

0,912 €

Reel

0,779 €

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Thyristor Surge Protection Devices - TSPD 145V(DRM) 600A (IPP) 180V(B

TISP4180H3BJR-S
Bourns
1: 1,15 €
13.541In Stock

Mfr. Part No.
TISP4180H3BJR-S

Mouser Part No
652-TISP4180H3BJR-S

Bourns

Thyristor Surge Protection Devices - TSPD 145V(DRM) 600A (IPP) 180V(B

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Datasheet

13.541In Stock

Cut Tape

1,15 €

0,723 €

0,477 €

0,372 €

Reel

0,288 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

Varistors ZV 11V 10%

ZV11K1210401NIR1
Bourns
1: 0,292 €
13.927In Stock

Mfr. Part No.
ZV11K1210401NIR1

Mouser Part No
652-ZV11K1210401NIR1

Bourns

Varistors ZV 11V 10%

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Datasheet

13.927In Stock

Cut Tape

0,292 €

0,181 €

0,156 €

0,144 €

Reel

0,114 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Varistors ZV 20V 10%

ZV20K2220122NIR1HT
Bourns
1: 1,85 €
2.453In Stock

Mfr. Part No.
ZV20K2220122NIR1HT

Mouser Part No
652-ZV20K2220122NIRH

Bourns

Varistors ZV 20V 10%

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Datasheet

2.453In Stock

Cut Tape

1,85 €

1,32 €

1,12 €

0,937 €

Reel

0,639 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Varistors ZV 40V 10%

ZV40K1210251NIR1
Bourns
1: 0,353 €
8.925In Stock

Mfr. Part No.
ZV40K1210251NIR1

Mouser Part No
652-ZV40K1210251NIR1

Bourns

Varistors ZV 40V 10%

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Datasheet

8.925In Stock

Cut Tape

0,353 €

0,221 €

0,191 €

0,177 €

Reel

0,153 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Varistors ZV 40V 10%

ZV40K1210251NIR1HT
Bourns
1: 0,387 €
13.294In Stock

Mfr. Part No.
ZV40K1210251NIR1HT

Mouser Part No
652-ZV40K1210251NIRH

Bourns

Varistors ZV 40V 10%

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Datasheet

13.294In Stock

Cut Tape

0,387 €

0,241 €

0,209 €

0,194 €

Reel

0,168 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 2.500

Varistors ZV 40V 10%

ZV40K1812601NIR1
Bourns
1: 0,602 €
9.641In Stock

Mfr. Part No.
ZV40K1812601NIR1

Mouser Part No
652-ZV40K1812601NIR1

Bourns

Varistors ZV 40V 10%

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Datasheet

9.641In Stock

Cut Tape

0,602 €

0,418 €

0,366 €

0,341 €

Reel

0,313 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 1.000

Thermal Cut-offs TCO, High Current, Axial Lead, 85C, Self Hold AEC-Q200

AD85ABB
Bourns
1: 2,17 €
2.945In Stock

Mfr. Part No.
AD85ABB

Mouser Part No
652-AD85ABB

Bourns

Thermal Cut-offs TCO, High Current, Axial Lead, 85C, Self Hold AEC-Q200

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Datasheet

2.945In Stock

2,17 €

1,87 €

1,51 €

1,28 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-47-ALF
Bourns
1: 1,55 €
960In Stock

Mfr. Part No.
2027-47-ALF

Mouser Part No
652-2027-47-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

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Datasheet

960In Stock

1,55 €

1,23 €

1,04 €

0,877 €

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Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

2027-30-SM-LF
Bourns
1: 1,29 €
480In Stock

Mfr. Part No.
2027-30-SM-LF

Mouser Part No
652-2027-30-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

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Datasheet

480In Stock

1,29 €

1,02 €

0,843 €

0,775 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

2027-30-SM-RP-LF
Bourns
1: 1,44 €
770In Stock

Mfr. Part No.
2027-30-SM-RP-LF

Mouser Part No
652-2027-30-SM-RP-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 300volts +/-15% -55 to 85C

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Datasheet

770In Stock

Cut Tape

1,44 €

1,15 €

0,955 €

0,847 €

Reel

0,673 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 420volts +/-15% -55 to 85C

2027-42-SM-LF
Bourns
1: 1,29 €
553In Stock

Mfr. Part No.
2027-42-SM-LF

Mouser Part No
652-2027-42-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 420volts +/-15% -55 to 85C

Learn More

Datasheet

553In Stock

1,29 €

1,02 €

0,843 €

0,753 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 230VOLT

2035-23-B5LF
Bourns
1: 1,16 €
528In Stock

Mfr. Part No.
2035-23-B5LF

Mouser Part No
652-2035-23-B5LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE MINI 2POLE 230VOLT

Datasheet

528In Stock

1,16 €

0,894 €

0,737 €

0,695 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2038-30-SMLF
Bourns
1: 2,30 €
615In Stock

Mfr. Part No.
2038-30-SMLF

Mouser Part No
652-2038-30-SMLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

Datasheet

615In Stock

2,30 €

1,91 €

1,57 €

1,32 €

View

Min.: 1
Mult.: 1

Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX

MF-SM260-2
Bourns
1: 0,576 €
1.945In Stock

Mfr. Part No.
MF-SM260-2

Mouser Part No
652-MFSM260-2

Bourns

Resettable Fuses - PPTC 6V 2.6A-HD 100A MAX

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Datasheet

Product Comments

1.945In Stock

Cut Tape

0,576 €

0,508 €

0,436 €

0,36 €

View

Reel

0,231 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Thermal Cut-offs TCO, High Current, SMD, 77C, Self Hold AEC-Q200

SD77ABB
Bourns
1: 2,32 €
3.830In Stock

Mfr. Part No.
SD77ABB

Mouser Part No
652-SD77ABB

Bourns

Thermal Cut-offs TCO, High Current, SMD, 77C, Self Hold AEC-Q200

Learn More

Datasheet

3.830In Stock

Cut Tape

2,32 €

2,01 €

1,63 €

1,38 €

View

Reel

0,917 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Thermal Cut-offs TCO, High Current, SMD, 82C, Self Hold AEC-Q200

SD82ABB
Bourns
1: 2,32 €
3.969In Stock

Mfr. Part No.
SD82ABB

Mouser Part No
652-SD82ABB

Bourns

Thermal Cut-offs TCO, High Current, SMD, 82C, Self Hold AEC-Q200

Learn More

Datasheet

3.969In Stock

Cut Tape

2,32 €

2,01 €

1,63 €

1,38 €

View

Reel

0,917 €

MouseReel Available

Min.: 1
Mult.: 1

: 4.000

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

2027-07-ALF
Bourns
1: 1,51 €
93In Stock

Mfr. Part No.
2027-07-ALF

Mouser Part No
652-2027-07-ALF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE

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Datasheet

93In Stock

1,51 €

1,28 €

1,03 €

0,886 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C

2027-35-SM-LF
Bourns
1: 1,29 €
375In Stock

Mfr. Part No.
2027-35-SM-LF

Mouser Part No
652-2027-35-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 350volts +/-15% -55 to 85C

Learn More

Datasheet

375In Stock

1,29 €

1,02 €

0,843 €

0,753 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

2035-47-B5LF
Bourns
1: 1,16 €
820In Stock

Mfr. Part No.
2035-47-B5LF

Mouser Part No
652-2035-47-B5LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors Miniature 2-Pole Gas Discharge Tube

Datasheet

820In Stock

1,16 €

0,894 €

0,737 €

0,695 €

View

Min.: 1
Mult.: 1

Circuit Protection Kits 3KW TVS Diodes SMC PKG Design Kit

CD-LAB9
Bourns
1: 58,63 €
1In Stock

Mfr. Part No.
CD-LAB9

Mouser Part No
652-CD-LAB9

Bourns

Circuit Protection Kits 3KW TVS Diodes SMC PKG Design Kit

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Datasheet

1In Stock

58,63 €

Min.: 1
Mult.: 1
Max.: 2

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 90VOLT

2026-09-C4LF
Bourns
1: 2,22 €
1.000In Stock

Mfr. Part No.
2026-09-C4LF

Mouser Part No
652-2026-09-C4LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 3POLE 90VOLT

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Datasheet

1.000In Stock

2,22 €

1,95 €

1,57 €

1,38 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 600volts +/-15% -55 to 85C

2027-60-SM-LF
Bourns
1: 1,29 €
23In Stock
1.000Expected 10/8/2026

Mfr. Part No.
2027-60-SM-LF

Mouser Part No
652-2027-60-SM-LF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors 1pF 600volts +/-15% -55 to 85C

Learn More

Datasheet

23In Stock

1.000Expected 10/8/2026

1,29 €

1,02 €

0,843 €

0,753 €

View

Min.: 1
Mult.: 1

Circuit Protection Devices

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