.hide-partial { max-height: none; } .show-more { display: none; }

Bourns Circuit Protection

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Circuit Protection

List Images

Results: 8 121

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

SMBJ54CA-Q
Bourns
1: 0,611 €
11 606In Stock

Mfr. Part No.
SMBJ54CA-Q

Mouser Part No
652-SMBJ54CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 54volts 600W 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

11 606In Stock

Cut Tape

0,611 €

0,377 €

0,243 €

0,185 €

Reel

0,135 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SMBJ - CA 70V

SMBJ70CA-Q
Bourns
1: 0,404 €
33 431In Stock

Mfr. Part No.
SMBJ70CA-Q

Mouser Part No
652-SMBJ70CA-Q

Bourns

ESD Protection Diodes / TVS Diodes SMBJ - CA 70V

Learn More

Datasheet

33 431In Stock

Cut Tape

0,404 €

0,326 €

0,222 €

0,174 €

0,154 €

Reel

0,12 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Bi-Dir

SMCJ100CA
Bourns
1: 0,361 €
15 405In Stock

Mfr. Part No.
SMCJ100CA

Mouser Part No
652-SMCJ100CA

Bourns

ESD Protection Diodes / TVS Diodes 100volts 5uA 9.3 Amps Bi-Dir

Learn More

Datasheet

15 405In Stock

Cut Tape

0,361 €

0,282 €

0,255 €

0,254 €

0,241 €

Reel

0,226 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Bi-Dir

SMCJ160CA
Bourns
1: 0,413 €
9 023In Stock

Mfr. Part No.
SMCJ160CA

Mouser Part No
652-SMCJ160CA

Bourns

ESD Protection Diodes / TVS Diodes 160volts 5uA 5.8 Amps Bi-Dir

Learn More

Datasheet

9 023In Stock

Cut Tape

0,413 €

0,266 €

0,249 €

0,226 €

Reel

0,226 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 180volts 1uA 5.1 Amps Bi-Dir

SMCJ180CA
Bourns
1: 0,507 €
10 755In Stock

Mfr. Part No.
SMCJ180CA

Mouser Part No
652-SMCJ180CA

Bourns

ESD Protection Diodes / TVS Diodes 180volts 1uA 5.1 Amps Bi-Dir

Learn More

Datasheet

10 755In Stock

Cut Tape

0,507 €

0,417 €

0,315 €

0,314 €

0,294 €

Reel

0,283 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 220volts 1uA 4.2 Amps Bi-Dir

SMCJ220CA
Bourns
1: 0,525 €
11 951In Stock

Mfr. Part No.
SMCJ220CA

Mouser Part No
652-SMCJ220CA

Bourns

ESD Protection Diodes / TVS Diodes 220volts 1uA 4.2 Amps Bi-Dir

Learn More

Datasheet

11 951In Stock

Cut Tape

0,525 €

0,43 €

0,335 €

0,334 €

Reel

0,287 €

0,283 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 36volts 1.5kW 5% Uni-Dir. AEC-Q101

SMCJ36A-Q
Bourns
1: 0,224 €
7 009In Stock

Mfr. Part No.
SMCJ36A-Q

Mouser Part No
652-SMCJ36A-Q

Bourns

ESD Protection Diodes / TVS Diodes 36volts 1.5kW 5% Uni-Dir. AEC-Q101

Learn More

Datasheet

7 009In Stock

Cut Tape

0,224 €

0,209 €

Reel

0,209 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

SMCJ6.5A
Bourns
1: 0,275 €
13 668In Stock

Mfr. Part No.
SMCJ6.5A

Mouser Part No
652-SMCJ6.5A

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 133.9 Amps Uni-Dir

Learn More

Datasheet

13 668In Stock

Cut Tape

0,275 €

0,238 €

0,218 €

0,173 €

Reel

0,147 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes SMCJ - A 70V

SMCJ70A-Q
Bourns
1: 1,02 €
8 359In Stock

Mfr. Part No.
SMCJ70A-Q

Mouser Part No
652-SMCJ70A-Q

Bourns

ESD Protection Diodes / TVS Diodes SMCJ - A 70V

Learn More

Datasheet

8 359In Stock

Cut Tape

1,02 €

0,637 €

0,418 €

0,323 €

Reel

0,25 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Bi-Dir. AEC-Q101

SMLJ58CA-Q
Bourns
1: 1,75 €
3 489In Stock

Mfr. Part No.
SMLJ58CA-Q

Mouser Part No
652-SMLJ58CA-Q

Bourns

ESD Protection Diodes / TVS Diodes 58volts 3kW 5% Bi-Dir. AEC-Q101

Learn More

Datasheet

3 489In Stock

Cut Tape

1,75 €

1,12 €

0,766 €

0,649 €

0,544 €

Reel

0,502 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Bi-Dir

SMLJ6.5CA
Bourns
1: 1,01 €
10 549In Stock

Mfr. Part No.
SMLJ6.5CA

Mouser Part No
652-SMLJ6.5CA

Bourns

ESD Protection Diodes / TVS Diodes 6.5volts 500uA 267.9 Amps Bi-Dir

Learn More

Datasheet

10 549In Stock

Cut Tape

1,01 €

0,516 €

0,465 €

Reel

0,421 €

0,38 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Resettable Fuses - PPTC 8V 2.0A-HD 40A MAX

MF-MSMF200-2
Bourns
1: 0,215 €
41 088In Stock
End of Life

Mfr. Part No.
MF-MSMF200-2

Mouser Part No
652-MF-MSMF200-2

End of Life

Bourns

Resettable Fuses - PPTC 8V 2.0A-HD 40A MAX

Learn More

Datasheet

41 088In Stock

Cut Tape

0,215 €

0,202 €

0,182 €

0,176 €

View

Reel

0,126 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 4 000

Industrial Surge Protectors 2000pF Double Ended

1669-02
Bourns
1: 97,32 €
24In Stock

Mfr. Part No.
1669-02

Mouser Part No
652-1669-02

Bourns

Industrial Surge Protectors 2000pF Double Ended

Learn More

Datasheet

24In Stock

97,32 €

90,17 €

88,29 €

86,09 €

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

SA2-3100-SBB-HS
Bourns
1: 3,87 €
1 000In Stock
New Product

Mfr. Part No.
SA2-3100-SBB-HS

Mouser Part No
652-SA2-3100-SBB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

Learn More

Datasheet

1 000In Stock

3,87 €

3,66 €

3,53 €

2,78 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

SA2-3100-SKB-HS
Bourns
1: 3,87 €
1 000In Stock
New Product

Mfr. Part No.
SA2-3100-SKB-HS

Mouser Part No
652-SA2-3100-SKB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Bent Leads, 3100V Special DCBD

Learn More

Datasheet

1 000In Stock

3,87 €

3,66 €

3,53 €

2,78 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

SA2-3100-SLB-HS
Bourns
1: 3,87 €
1 000In Stock
New Product

Mfr. Part No.
SA2-3100-SLB-HS

Mouser Part No
652-SA2-3100-SLB-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

Learn More

Datasheet

1 000In Stock

3,87 €

3,66 €

3,53 €

2,78 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

SA2-3100-SLT-HS
Bourns
1: 3,87 €
700In Stock
New Product

Mfr. Part No.
SA2-3100-SLT-HS

Mouser Part No
652-SA2-3100-SLT-HS

New Product

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors HV GDT, Straight Leads, 3100V Special DCBD

Learn More

Datasheet

700In Stock

Cut Tape

3,87 €

3,66 €

3,53 €

2,78 €

2,45 €

Reel

2,08 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1 000

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

2027-35-SM-LF
Bourns
1: 1,15 €
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

1,15 €

0,929 €

0,766 €

0,697 €

View

Min.: 1
Mult.: 1

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

2027-42-CLF
Bourns
1: 1,40 €
963In Stock

Mfr. Part No.
2027-42-CLF

Mouser Part No
652-2027-42-CLF

Bourns

Gas Discharge Tubes - GDTs / Gas Plasma Arrestors GAS DISCHARGE TUBE 2POLE 420VOLT

Learn More

Datasheet

963In Stock

1,40 €

1,17 €

0,963 €

0,819 €

View

Min.: 1
Mult.: 1

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

2035-47-B5LF
Bourns
1: 1,06 €
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

1,06 €

0,848 €

0,702 €

0,639 €

View

Min.: 1
Mult.: 1

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

2037-40-BLF
Bourns
1: 1,09 €
278In Stock

Mfr. Part No.
2037-40-BLF

Mouser Part No
652-2037-40-BLF

Bourns

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

Datasheet

278In Stock

1,09 €

0,886 €

0,736 €

0,625 €

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

CDSOT236-0502
Bourns
1: 0,748 €
1 130In Stock
12 000Expected 06/04/2026

Mfr. Part No.
CDSOT236-0502

Mouser Part No
652-CDSOT236-0502

Bourns

ESD Protection Diodes / TVS Diodes Steering Diode 4 Line Array

Learn More

Datasheet

1 130In Stock

12 000Expected 06/04/2026

Cut Tape

0,748 €

0,463 €

0,299 €

0,23 €

Reel

0,177 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3 000

Varistors CHIP GUARD

CG0402MLC-24LGA
Bourns
1: 0,636 €
856In Stock
30 000Expected 22/04/2026

Mfr. Part No.
CG0402MLC-24LGA

Mouser Part No
652-CG0402MLC-24LGA

Bourns

Varistors CHIP GUARD

Learn More

Datasheet

856In Stock

30 000Expected 22/04/2026

Cut Tape

0,636 €

0,381 €

0,248 €

0,224 €

View

Reel

0,117 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 10 000

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

2027-30-SM-LF
Bourns
1: 1,15 €
735In 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

Learn More

Datasheet

735In Stock

1,15 €

0,929 €

0,766 €

0,697 €

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: 1,26 €
900In 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

Learn More

Datasheet

900In Stock

Cut Tape

1,26 €

1,04 €

0,869 €

0,734 €

Reel

0,599 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

Bourns Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support