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

Vishay Circuit Protection

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

Types of Circuit Protection

List Images

Results: 15.906

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 500W 12V 10% Low Cap

SAC12-E3/54
Vishay Semiconductors
1: 0,886 €
2.873In Stock

Mfr. Part No.
SAC12-E3/54

Mouser Part No
625-SAC12-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 500W 12V 10% Low Cap

Learn More

Datasheet

2.873In Stock

Cut Tape

0,886 €

0,734 €

0,68 €

0,568 €

Reel

0,428 €

View

Min.: 1
Mult.: 1

: 4.000

ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni

SMBG15A-E3/52
Vishay Semiconductors
1: 0,559 €
5.228In Stock

Mfr. Part No.
SMBG15A-E3/52

Mouser Part No
625-SMBG15A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 600W 15V 5% Uni

Learn More

Datasheet

5.228In Stock

Cut Tape

0,559 €

0,557 €

0,506 €

0,467 €

Reel

0,401 €

0,391 €

MouseReel Available

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 1500W 78V Bidirect

SMCG78CA-E3/57T
Vishay Semiconductors
1: 1,08 €
10.443In Stock

Mfr. Part No.
SMCG78CA-E3/57T

Mouser Part No
625-SMCG78CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 78V Bidirect

Learn More

Datasheet

10.443In Stock

Cut Tape

1,08 €

0,796 €

0,68 €

0,458 €

Reel

0,404 €

MouseReel Available

Min.: 1
Mult.: 1

: 850

ESD Protection Diodes / TVS Diodes 12V 600W UniDir TransZorb 3.5% Tol

SMBJ12D-M3/I
Vishay Semiconductors
1: 0,611 €
10.303In Stock

Mfr. Part No.
SMBJ12D-M3/I

Mouser Part No
78-SMBJ12D-M3I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 12V 600W UniDir TransZorb 3.5% Tol

Learn More

Datasheet

10.303In Stock

Cut Tape

0,611 €

0,304 €

0,243 €

0,185 €

Reel

0,143 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.200

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

SMF12A-M3-08
Vishay Semiconductors
1: 0,499 €
16.306In Stock

Mfr. Part No.
SMF12A-M3-08

Mouser Part No
78-SMF12A-M3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

Learn More

Datasheet

16.306In Stock

Cut Tape

0,499 €

0,237 €

0,194 €

0,157 €

Reel

0,098 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 1000watt 13volt

SMF13A-E3-08
Vishay Semiconductors
1: 0,439 €
17.043In Stock

Mfr. Part No.
SMF13A-E3-08

Mouser Part No
78-SMF13A-E3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1000watt 13volt

Learn More

Datasheet

17.043In Stock

Cut Tape

0,439 €

0,226 €

0,181 €

0,141 €

Reel

0,09 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

SMF13A-M3-08
Vishay Semiconductors
1: 0,499 €
25.311In Stock

Mfr. Part No.
SMF13A-M3-08

Mouser Part No
78-SMF13A-M3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

Learn More

Datasheet

25.311In Stock

Cut Tape

0,499 €

0,237 €

0,194 €

0,157 €

Reel

0,111 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

SMF14A-M3-08
Vishay Semiconductors
1: 0,499 €
49.094In Stock

Mfr. Part No.
SMF14A-M3-08

Mouser Part No
78-SMF14A-M3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-M3

Learn More

Datasheet

49.094In Stock

Cut Tape

0,499 €

0,237 €

0,194 €

0,157 €

Reel

0,111 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3

SMF40A-HM3-08
Vishay Semiconductors
1: 0,447 €
28.057In Stock

Mfr. Part No.
SMF40A-HM3-08

Mouser Part No
78-SMF40A-HM3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SMF DO219-HM3

Learn More

Datasheet

28.057In Stock

Cut Tape

0,447 €

0,278 €

0,177 €

0,142 €

View

Reel

0,079 €

MouseReel Available

Min.: 1
Mult.: 1

: 30.000

ESD Protection Diodes / TVS Diodes 1000watt 6.5volt

SMF6V5A-E3-08
Vishay Semiconductors
1: 0,387 €
30.512In Stock
60.000Expected 8/31/2026

Mfr. Part No.
SMF6V5A-E3-08

Mouser Part No
78-SMF6V5A-E3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1000watt 6.5volt

Learn More

Datasheet

30.512In Stock

60.000Expected 8/31/2026

Cut Tape

0,387 €

0,199 €

0,174 €

0,13 €

Reel

0,097 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes Uni-Directional 5.5V SOD523

VESD05A1-02V-G3-08
Vishay Semiconductors
1: 0,327 €
163.082In Stock

Mfr. Part No.
VESD05A1-02V-G3-08

Mouser Part No
78-VESD05A1-02V-G308

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes Uni-Directional 5.5V SOD523

Learn More

Datasheet

163.082In Stock

Cut Tape

0,327 €

0,144 €

0,104 €

0,083 €

Reel

0,047 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 8.000

ESD Protection Diodes / TVS Diodes 400W -/+30kV -/+5% Vf1.8V Uni-dir N-Ch1

VTVS10ASMF-M3-08
Vishay Semiconductors
1: 0,396 €
26.334In Stock

Mfr. Part No.
VTVS10ASMF-M3-08

Mouser Part No
78-VTVS10ASMF-M3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W -/+30kV -/+5% Vf1.8V Uni-dir N-Ch1

Learn More

Datasheet

26.334In Stock

Cut Tape

0,396 €

0,28 €

0,237 €

0,204 €

Reel

0,157 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

ESD Protection Diodes / TVS Diodes 400W -/+30kV -/+5% Vf1.8V Uni-dir N-Ch1

VTVS9V4ASMF-M3-08
Vishay Semiconductors
1: 0,611 €
28.589In Stock

Mfr. Part No.
VTVS9V4ASMF-M3-08

Mouser Part No
78-VTVS9V4ASMF-M3-08

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W -/+30kV -/+5% Vf1.8V Uni-dir N-Ch1

Learn More

Datasheet

28.589In Stock

Cut Tape

0,611 €

0,306 €

0,257 €

0,204 €

Reel

0,157 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 3.000

SCRs 1000 Volt 22 Amp

VS-22RIA100
Vishay Semiconductors
1: 17,37 €
215In Stock

Mfr. Part No.
VS-22RIA100

Mouser Part No
844-22RIA100

Vishay Semiconductors

SCRs 1000 Volt 22 Amp

Datasheet

215In Stock

17,37 €

12,42 €

11,46 €

11,21 €

Min.: 1
Mult.: 1

SCR Modules 1200 Volt 230 Amp

VS-VSKD236/12PBF
Vishay Semiconductors
1: 70,99 €
31In Stock

Mfr. Part No.
VS-VSKD236/12PBF

Mouser Part No
844-VSKD236/12PBF

Vishay Semiconductors

SCR Modules 1200 Volt 230 Amp

Datasheet

31In Stock

70,99 €

53,60 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade

T6N27AHM3/I
Vishay Semiconductors
1: 0,671 €
27.734In Stock

Mfr. Part No.
T6N27AHM3/I

Mouser Part No
625-T6N27AHM3/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes Low-profile version 600 W uni-directional TVS in DFN3820A package with Automotive grade

Learn More

Datasheet

27.734In Stock

Cut Tape

0,671 €

0,405 €

0,267 €

0,204 €

Reel

0,138 €

View

Min.: 1
Mult.: 1

: 14.000

ESD Protection Diodes / TVS Diodes T4F - A 11V

T4F11AHM3/I
Vishay Semiconductors
1: 0,396 €
39.937In Stock

Mfr. Part No.
T4F11AHM3/I

Mouser Part No
78-T4F11AHM3/I

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes T4F - A 11V

Learn More

Datasheet

39.937In Stock

Cut Tape

0,396 €

0,187 €

0,152 €

0,118 €

Reel

0,069 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 10.000

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%

PTCTZ3NR400HTT
Vishay / BC Components
1: 1,98 €
1.702In Stock

Mfr. Part No.
PTCTZ3NR400HTT

Mouser Part No
594-PTCTZ3NR400HTT

Vishay / BC Components

PTC (Positive Temperature Coefficient) Thermistors PTC SMD 40ohm 25%

Datasheet

1.702In Stock

Cut Tape

1,98 €

1,62 €

1,31 €

1,22 €

View

Reel

0,912 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

ESD Protection Diodes / TVS Diodes 5000W 78V Unidirect

5KP78A-E3/54
Vishay Semiconductors
1: 3,19 €
1.061In Stock

Mfr. Part No.
5KP78A-E3/54

Mouser Part No
625-5KP78A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 5000W 78V Unidirect

Learn More

Datasheet

1.061In Stock

Cut Tape

3,19 €

1,84 €

1,65 €

1,30 €

Reel

1,29 €

1,25 €

Min.: 1
Mult.: 1

: 800

ESD Protection Diodes / TVS Diodes 400W 33V Bidirect

BZW04-33B-E3/54
Vishay Semiconductors
1: 1,02 €
8.423In Stock

Mfr. Part No.
BZW04-33B-E3/54

Mouser Part No
625-BZW04-33B-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W 33V Bidirect

Learn More

Datasheet

8.423In Stock

Cut Tape

1,02 €

0,48 €

0,417 €

0,323 €

Reel

0,22 €

View

Min.: 1
Mult.: 1

: 5.500

ESD Protection Diodes / TVS Diodes 500W 50V 10% Low Cap

SAC50-E3/54
Vishay Semiconductors
1: 1,10 €
3.569In Stock

Mfr. Part No.
SAC50-E3/54

Mouser Part No
625-SAC50-E3/54

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 500W 50V 10% Low Cap

Learn More

Datasheet

3.569In Stock

Cut Tape

1,10 €

0,807 €

0,411 €

Reel

0,411 €

Min.: 1
Mult.: 1

: 4.000

ESD Protection Diodes / TVS Diodes 1500W 36V 5% Bi

SM15T36CA-E3/57T
Vishay Semiconductors
1: 1,07 €
11.683In Stock

Mfr. Part No.
SM15T36CA-E3/57T

Mouser Part No
625-SM15T36CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 36V 5% Bi

Learn More

Datasheet

11.683In Stock

Cut Tape

1,07 €

0,524 €

0,439 €

0,296 €

Reel

0,262 €

0,235 €

MouseReel Available

Min.: 1
Mult.: 1

: 850

ESD Protection Diodes / TVS Diodes 54V 800W Bidir TransZorb 5% Tol

SMBJ54CA-E3/52
Vishay Semiconductors
1: 0,456 €
35.449In Stock

Mfr. Part No.
SMBJ54CA-E3/52

Mouser Part No
625-SMBJ54CA-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 54V 800W Bidir TransZorb 5% Tol

Learn More

Datasheet

35.449In Stock

Cut Tape

0,456 €

0,249 €

0,188 €

0,104 €

Reel

0,092 €

View

MouseReel Available

Min.: 1
Mult.: 1

: 750

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

SMCG15A-E3/57T
Vishay Semiconductors
1: 1,85 €
7.410In Stock

Mfr. Part No.
SMCG15A-E3/57T

Mouser Part No
625-SMCG15A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

Learn More

Datasheet

7.410In Stock

Cut Tape

1,85 €

0,937 €

0,68 €

0,574 €

Reel

0,50 €

0,498 €

MouseReel Available

Min.: 1
Mult.: 1

: 850

ESD Protection Diodes / TVS Diodes 400W 15V Unidirect

TGL41-15A-E3/96
Vishay Semiconductors
1: 1,01 €
10.720In Stock

Mfr. Part No.
TGL41-15A-E3/96

Mouser Part No
625-TGL41-15A-E3

Vishay Semiconductors

ESD Protection Diodes / TVS Diodes 400W 15V Unidirect

Learn More

Datasheet

10.720In Stock

Cut Tape

1,01 €

0,752 €

0,631 €

0,519 €

0,395 €

Reel

0,376 €

MouseReel Available

Min.: 1
Mult.: 1

: 1.500

Vishay Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support