.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; }

Download Table (.CSV)

Part #

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

SM30T10CAY
STMicroelectronics
1: $1.02
2,490In Stock

Mfr. Part No.
SM30T10CAY

Mouser Part No
511-SM30T10CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 3000 W, 8.5 V TVS in SMC

Learn More

Datasheet

2,490In Stock

Cut Tape

$1.02

$0.892

$0.679

$0.51

Reel

$0.502

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

SM30T21CAY
STMicroelectronics
1: $1.34
2,160In Stock

Mfr. Part No.
SM30T21CAY

Mouser Part No
511-SM30T21CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi

Learn More

Datasheet

2,160In Stock

Cut Tape

$1.34

$1.08

$0.774

$0.629

Reel

$0.504

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi

SM4T28CAY
STMicroelectronics
1: $0.84
3,028In Stock

Mfr. Part No.
SM4T28CAY

Mouser Part No
511-SM4T28CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi

Learn More

Datasheet

3,028In Stock

Cut Tape

$0.84

$0.621

$0.426

$0.397

Reel

$0.367

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni

SM4T33AY
STMicroelectronics
1: $1.44
3,568In Stock

Mfr. Part No.
SM4T33AY

Mouser Part No
511-SM4T33AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni

Learn More

Datasheet

3,568In Stock

Cut Tape

$1.44

$0.907

$0.602

$0.472

Reel

$0.351

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 24V Bidirect

SM6T24CA
STMicroelectronics
1: $0.24
10,707In Stock

Mfr. Part No.
SM6T24CA

Mouser Part No
511-SM6T24CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 24V Bidirect

Learn More

Datasheet

10,707In Stock

Cut Tape

$0.24

$0.137

$0.133

$0.125

Reel

$0.112

$0.108

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni

SMA6T12AY
STMicroelectronics
1: $0.71
4,637In Stock

Mfr. Part No.
SMA6T12AY

Mouser Part No
511-SMA6T12AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni

Learn More

Datasheet

4,637In Stock

Cut Tape

$0.71

$0.586

$0.403

$0.321

$0.289

Reel

$0.235

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi

SMA6T68CAY
STMicroelectronics
1: $0.78
4,182In Stock

Mfr. Part No.
SMA6T68CAY

Mouser Part No
511-SMA6T68CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi

Learn More

Datasheet

4,182In Stock

Cut Tape

$0.78

$0.629

$0.434

$0.346

Reel

$0.265

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 170V Unidirect

SMAJ170A-TR
STMicroelectronics
1: $0.42
9,802In Stock

Mfr. Part No.
SMAJ170A-TR

Mouser Part No
511-SMAJ170A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 170V Unidirect

Learn More

Datasheet

9,802In Stock

Cut Tape

$0.42

$0.185

$0.164

$0.149

Reel

$0.108

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 400W 43V Unidirect

SMAJ43A-TR
STMicroelectronics
1: $0.40
10,402In Stock

Mfr. Part No.
SMAJ43A-TR

Mouser Part No
511-SMAJ43A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes 400W 43V Unidirect

Learn More

Datasheet

10,402In Stock

Cut Tape

$0.40

$0.268

$0.181

$0.141

$0.112

Reel

$0.085

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes Transil

SMBJ10A-TR
STMicroelectronics
1: $0.48
6,849In Stock

Mfr. Part No.
SMBJ10A-TR

Mouser Part No
511-SMBJ10A-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes Transil

Learn More

Datasheet

6,849In Stock

More Info Available

Cut Tape

$0.48

$0.332

$0.228

$0.176

Reel

$0.106

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 3000W Transil 24V 0.2uA 15kV 8kV BI

SMC30J24CA
STMicroelectronics
1: $1.28
2,285In Stock

Mfr. Part No.
SMC30J24CA

Mouser Part No
511-SMC30J24CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 24V 0.2uA 15kV 8kV BI

Learn More

Datasheet

2,285In Stock

Cut Tape

$1.28

$1.04

$0.777

$0.624

Reel

$0.504

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni

SMC30J26A
STMicroelectronics
1: $0.56
1,396In Stock

Mfr. Part No.
SMC30J26A

Mouser Part No
511-SMC30J26A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 3000W Transil 26V 0.2uA 15kV 8kV Uni

Learn More

Datasheet

1,396In Stock

Cut Tape

$0.56

Reel

$0.457

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC

SMC50J70A
STMicroelectronics
1: $1.69
2,300In Stock

Mfr. Part No.
SMC50J70A

Mouser Part No
511-SMC50J70A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 5000 W, 70 V TVS in SMC

Learn More

Datasheet

2,300In Stock

Cut Tape

$1.69

$1.28

$0.904

$0.786

Reel

$0.648

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Board Mount Surge Protectors 270V 50uA Bidirect

SMP100MC-270
STMicroelectronics
1: $1.96
2,154In Stock

Mfr. Part No.
SMP100MC-270

Mouser Part No
511-SMP100MC-270

STMicroelectronics

Board Mount Surge Protectors 270V 50uA Bidirect

Learn More

Datasheet

2,154In Stock

Cut Tape

$1.96

$1.23

$0.842

$0.682

Reel

$0.52

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Triacs 25A Std Snuberless Traics

T1250-600G-TR
STMicroelectronics
1: $1.69
2,748In Stock

Mfr. Part No.
T1250-600G-TR

Mouser Part No
511-T1250-600G-TR

STMicroelectronics

Triacs 25A Std Snuberless Traics

Datasheet

2,748In Stock

Cut Tape

$1.69

$1.07

$0.716

$0.565

Reel

$0.515

$0.475

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Triacs Triac Crowbar 35mA Switch 12A 700V

ACST1235-7GTR
STMicroelectronics
1: $2.73
1,513In Stock

Mfr. Part No.
ACST1235-7GTR

Mouser Part No
511-ACST1235-7GTR

STMicroelectronics

Triacs Triac Crowbar 35mA Switch 12A 700V

Learn More

Datasheet

1,513In Stock

Cut Tape

$2.73

$1.77

$1.22

$0.984

Reel

$0.919

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Triacs 8 Amp 400 Volt

BTA08-400BRG
STMicroelectronics
1: $2.27
1,604In Stock
821On Order

Mfr. Part No.
BTA08-400BRG

Mouser Part No
511-BTA08-400B

STMicroelectronics

Triacs 8 Amp 400 Volt

Learn More

Datasheet

1,604In Stock

821On Order

$2.27

$0.88

$0.818

$0.72

$0.715

Min.: 1
Mult.: 1

Triacs 8 Amp 600 Volt

BTA08-600CRG
STMicroelectronics
1: $1.59
1,934In Stock

Mfr. Part No.
BTA08-600CRG

Mouser Part No
511-BTA08-600C

STMicroelectronics

Triacs 8 Amp 600 Volt

Learn More

Datasheet

1,934In Stock

$1.59

$0.539

$0.495

$0.439

Min.: 1
Mult.: 1

Triacs 16 A Snubberless logic standard TRI

BTA16-800SWRG
STMicroelectronics
1: $1.87
1,631In Stock

Mfr. Part No.
BTA16-800SWRG

Mouser Part No
511-BTA16-800SWRG

STMicroelectronics

Triacs 16 A Snubberless logic standard TRI

Learn More

Datasheet

1,631In Stock

$1.87

$0.893

$0.788

$0.663

$0.548

Min.: 1
Mult.: 1

Triacs 8.0 Amp 600 Volt

BTB08-600CWRG
STMicroelectronics
1: $1.43
2,578In Stock

Mfr. Part No.
BTB08-600CWRG

Mouser Part No
511-BTB08-600CW

STMicroelectronics

Triacs 8.0 Amp 600 Volt

Learn More

Datasheet

2,578In Stock

$1.43

$0.896

$0.594

$0.469

$0.373

Min.: 1
Mult.: 1

Triacs 8.0 Amp 800 Volt

BTB08-800TWRG
STMicroelectronics
1: $1.37
2,643In Stock

Mfr. Part No.
BTB08-800TWRG

Mouser Part No
511-BTB08-800TWRG

STMicroelectronics

Triacs 8.0 Amp 800 Volt

Learn More

Datasheet

2,643In Stock

$1.37

$0.923

$0.668

$0.588

View

Min.: 1
Mult.: 1

Triacs 16A Triacs

BTB16-700BWRG
STMicroelectronics
1: $1.95
1,576In Stock

Mfr. Part No.
BTB16-700BWRG

Mouser Part No
511-BTB16-700BWRG

STMicroelectronics

Triacs 16A Triacs

Datasheet

1,576In Stock

$1.95

$0.739

$0.685

$0.595

$0.582

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Mlti-lne low cap ESD 4 Line 2.5pF 5V

ESDALCL6-4P6A
STMicroelectronics
1: $0.14
10,659In Stock

Mfr. Part No.
ESDALCL6-4P6A

Mouser Part No
511-ESDALCL6-4P6A

STMicroelectronics

ESD Protection Diodes / TVS Diodes Mlti-lne low cap ESD 4 Line 2.5pF 5V

Learn More

Datasheet

10,659In Stock

Cut Tape

$0.14

$0.127

Reel

$0.112

$0.109

$0.107

$0.103

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

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

SM15T18CAY
STMicroelectronics
1: $1.10
2,438In Stock

Mfr. Part No.
SM15T18CAY

Mouser Part No
511-SM15T18CAY

STMicroelectronics

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

Learn More

Datasheet

2,438In Stock

Cut Tape

$1.10

$0.895

$0.67

$0.547

Reel

$0.422

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

SM15T7V5CAY
STMicroelectronics
1: $1.10
2,008In Stock

Mfr. Part No.
SM15T7V5CAY

Mouser Part No
511-SM15T7V5CAY

STMicroelectronics

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

Learn More

Datasheet

2,008In Stock

Cut Tape

$1.10

$0.894

$0.689

$0.545

Reel

$0.414

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support