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

STMicroelectronics Circuit Protection

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

Types of Circuit Protection

List Images

Results: 1.344

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 #

SCRs THYRISTOR

P0102MN 5AA4
STMicroelectronics
1: 0,49 €
4.993In Stock

Mfr. Part No.
P0102MN 5AA4

Mouser Part No
511-P0102MN5AA4

STMicroelectronics

SCRs THYRISTOR

Learn More

Datasheet

4.993In Stock

Cut Tape

0,49 €

0,303 €

0,194 €

0,145 €

Reel

0,118 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

SCRs 0.8A SCRS

P0111MN 5AA4
STMicroelectronics
1: 0,464 €
5.723In Stock

Mfr. Part No.
P0111MN 5AA4

Mouser Part No
511-P0111MN-5AA4

STMicroelectronics

SCRs 0.8A SCRS

Learn More

Datasheet

5.723In Stock

Cut Tape

0,464 €

0,287 €

0,183 €

0,138 €

Reel

0,122 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1.000

Board Mount Surge Protectors Dual current limited over Vltg

PCLT-2AT4
STMicroelectronics
1: 1,60 €
682In Stock

Mfr. Part No.
PCLT-2AT4

Mouser Part No
511-PCLT-2AT4

STMicroelectronics

Board Mount Surge Protectors Dual current limited over Vltg

Datasheet

682In Stock

1,60 €

1,49 €

1,46 €

1,26 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Batt & Overvolt Prot

RBO40-40G
STMicroelectronics
1: 2,35 €
947In Stock

Mfr. Part No.
RBO40-40G

Mouser Part No
511-RBO40-40G

STMicroelectronics

ESD Protection Diodes / TVS Diodes Batt & Overvolt Prot

Datasheet

947In Stock

2,35 €

1,44 €

1,42 €

1,25 €

1,24 €

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

SM15T12A
STMicroelectronics
1: 0,74 €
2.845In Stock

Mfr. Part No.
SM15T12A

Mouser Part No
511-SM15T12A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 12V Unidirect

Learn More

Datasheet

2.845In Stock

Cut Tape

0,74 €

0,612 €

0,451 €

0,361 €

0,344 €

Reel

0,293 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

SM15T12CAY
STMicroelectronics
1: 0,912 €
2.459In Stock

Mfr. Part No.
SM15T12CAY

Mouser Part No
511-SM15T12CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

Learn More

Datasheet

2.459In Stock

Cut Tape

0,912 €

0,746 €

0,527 €

0,426 €

Reel

0,364 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

SM15T15A
STMicroelectronics
1: 0,344 €
3.599In Stock

Mfr. Part No.
SM15T15A

Mouser Part No
511-SM15T15A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 15V Unidirect

Learn More

Datasheet

3.599In Stock

Cut Tape

0,344 €

Reel

0,293 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect

SM15T18A
STMicroelectronics
1: 0,731 €
3.237In Stock

Mfr. Part No.
SM15T18A

Mouser Part No
511-SM15T18A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 18V Unidirect

Learn More

Datasheet

3.237In Stock

Cut Tape

0,731 €

0,559 €

0,44 €

0,353 €

0,335 €

Reel

0,293 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect

SM15T18CA
STMicroelectronics
1: 0,912 €
2.901In Stock

Mfr. Part No.
SM15T18CA

Mouser Part No
511-SM15T18CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 18V Bidirect

Learn More

Datasheet

2.901In Stock

Cut Tape

0,912 €

0,66 €

0,475 €

0,382 €

Reel

0,346 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect

SM15T200A
STMicroelectronics
1: 0,731 €
2.760In Stock

Mfr. Part No.
SM15T200A

Mouser Part No
511-SM15T200A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect

Learn More

Datasheet

2.760In Stock

Cut Tape

0,731 €

0,523 €

0,431 €

0,345 €

0,34 €

Reel

0,289 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 22V Unidirect

SM15T22A
STMicroelectronics
1: 0,851 €
3.147In Stock

Mfr. Part No.
SM15T22A

Mouser Part No
511-SM15T22A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 22V Unidirect

Learn More

Datasheet

3.147In Stock

Cut Tape

0,851 €

0,629 €

0,451 €

0,361 €

0,344 €

Reel

0,293 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect

SM15T22CA
STMicroelectronics
1: 0,791 €
3.604In Stock

Mfr. Part No.
SM15T22CA

Mouser Part No
511-SM15T22CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect

Learn More

Datasheet

3.604In Stock

Cut Tape

0,791 €

0,647 €

0,47 €

0,378 €

Reel

0,327 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

SM15T22CAY
STMicroelectronics
1: 0,963 €
1.323In Stock

Mfr. Part No.
SM15T22CAY

Mouser Part No
511-SM15T22CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

Learn More

Datasheet

1.323In Stock

Cut Tape

0,963 €

0,777 €

0,596 €

0,483 €

0,423 €

Reel

0,356 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni

SM15T27AY
STMicroelectronics
1: 0,748 €
3.178In Stock

Mfr. Part No.
SM15T27AY

Mouser Part No
511-SM15T27AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni

Learn More

Datasheet

3.178In Stock

Cut Tape

0,748 €

0,667 €

0,474 €

0,407 €

Reel

0,363 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 30V Bidirect

SM15T30CA
STMicroelectronics
1: 0,43 €
3.617In Stock

Mfr. Part No.
SM15T30CA

Mouser Part No
511-SM15T30CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 30V Bidirect

Learn More

Datasheet

3.617In Stock

Cut Tape

0,43 €

0,35 €

0,348 €

0,347 €

Reel

0,333 €

0,302 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

SM15T33CAY
STMicroelectronics
1: 0,963 €
2.749In Stock

Mfr. Part No.
SM15T33CAY

Mouser Part No
511-SM15T33CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

Learn More

Datasheet

2.749In Stock

Cut Tape

0,963 €

0,746 €

0,527 €

0,426 €

0,419 €

Reel

0,356 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

SM15T36A
STMicroelectronics
1: 0,361 €
2.115In Stock
5.000Expected 29/06/2026

Mfr. Part No.
SM15T36A

Mouser Part No
511-SM15T36A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 36V Unidirect

Learn More

Datasheet

2.115In Stock

5.000Expected 29/06/2026

Cut Tape

0,361 €

0,336 €

0,334 €

Reel

0,316 €

0,293 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 36V Bidirect

SM15T36CA
STMicroelectronics
1: 0,628 €
2.501In Stock
5.000Expected 19/02/2026

Mfr. Part No.
SM15T36CA

Mouser Part No
511-SM15T36CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 36V Bidirect

Learn More

Datasheet

2.501In Stock

5.000Expected 19/02/2026

Cut Tape

0,628 €

0,498 €

0,343 €

0,273 €

0,255 €

Reel

0,208 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 39V Bidirect

SM15T39CA
STMicroelectronics
1: 1,15 €
160In Stock
7.500Expected 22/07/2026

Mfr. Part No.
SM15T39CA

Mouser Part No
511-SM15T39CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 39V Bidirect

Learn More

Datasheet

160In Stock

7.500Expected 22/07/2026

Cut Tape

1,15 €

0,693 €

0,482 €

0,395 €

Reel

0,329 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 68V Bidirect

SM15T68CA
STMicroelectronics
1: 0,404 €
5.074In Stock

Mfr. Part No.
SM15T68CA

Mouser Part No
511-SM15T68CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 68V Bidirect

Learn More

Datasheet

5.074In Stock

Cut Tape

0,404 €

0,241 €

0,24 €

Reel

0,208 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect

SM15T6V8CA
STMicroelectronics
1: 0,55 €
2.804In Stock

Mfr. Part No.
SM15T6V8CA

Mouser Part No
511-SM15T6V8CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect

Learn More

Datasheet

2.804In Stock

Cut Tape

0,55 €

0,474 €

0,439 €

0,438 €

Reel

0,378 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

SM15T6V8CAY
STMicroelectronics
1: 1,04 €
1.875In Stock

Mfr. Part No.
SM15T6V8CAY

Mouser Part No
511-SM15T6V8CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI

Learn More

Datasheet

1.875In Stock

Cut Tape

1,04 €

0,826 €

0,608 €

0,492 €

Reel

0,383 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi

SM15T75CAY
STMicroelectronics
1: 0,946 €
2.911In Stock

Mfr. Part No.
SM15T75CAY

Mouser Part No
511-SM15T75CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi

Learn More

Datasheet

2.911In Stock

Cut Tape

0,946 €

0,758 €

0,562 €

0,458 €

Reel

0,39 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi

SM15T82CAY
STMicroelectronics
1: 0,989 €
27In Stock

Mfr. Part No.
SM15T82CAY

Mouser Part No
511-SM15T82CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Bi

Learn More

Datasheet

27In Stock

Cut Tape

0,989 €

0,746 €

0,527 €

0,426 €

0,411 €

Reel

0,356 €

MouseReel Available

Min.: 1
Mult.: 1

Reel: 2.500

ESD Protection Diodes / TVS Diodes Lo Vltg TRANSIL

SM2T3V3A
STMicroelectronics
1: 0,628 €
2.371In Stock
46.800On Order

Mfr. Part No.
SM2T3V3A

Mouser Part No
511-SM2T3V3A

STMicroelectronics

ESD Protection Diodes / TVS Diodes Lo Vltg TRANSIL

Learn More

Datasheet

2.371In Stock

46.800On Order

Cut Tape

0,628 €

0,379 €

0,276 €

0,215 €

Reel

0,141 €

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 12.000

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support