.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: 1,347

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 HJ Temp Transil

SMA6J20CA-TR
STMicroelectronics
1: ¥179.4
6,704In Stock

Mfr. Part #
SMA6J20CA-TR

Mouser Part #
511-SMA6J20CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes HJ Temp Transil

Learn More

Datasheet

6,704In Stock

Cut Tape

¥179.4

¥72.8

¥54

¥46

Reel

¥34.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMA6T22CAY
STMicroelectronics
1: ¥202.6
3,171In Stock

Mfr. Part #
SMA6T22CAY

Mouser Part #
511-SMA6T22CAY

STMicroelectronics

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

Learn More

Datasheet

3,171In Stock

Cut Tape

¥202.6

¥163.8

¥127.6

¥104.8

Reel

¥75.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

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

SMA6T33AY
STMicroelectronics
1: ¥179.4
15,072In Stock

Mfr. Part #
SMA6T33AY

Mouser Part #
511-SMA6T33AY

STMicroelectronics

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

Learn More

Datasheet

15,072In Stock

Cut Tape

¥179.4

¥138.7

¥99

¥79.6

Reel

¥72.3

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes Automotive 600 W Transil in SMA pkg

SMA6T33CAY
STMicroelectronics
1: ¥154.5
7,883In Stock

Mfr. Part #
SMA6T33CAY

Mouser Part #
511-SMA6T33CAY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 600 W Transil in SMA pkg

Learn More

Datasheet

7,883In Stock

Cut Tape

¥154.5

¥149

¥106.5

¥85.7

Reel

¥77.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 6.5V Bidirect

SMBJ6.5CA-TR
STMicroelectronics
1: ¥81.4
18,997In Stock

Mfr. Part #
SMBJ6.5CA-TR

Mouser Part #
511-SMBJ6.5CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 6.5V Bidirect

Learn More

Datasheet

18,997In Stock

Cut Tape

¥81.4

¥50.2

¥36

¥31.2

Reel

¥20.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

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

SMC30J15CA
STMicroelectronics
1: ¥157.8
4,566In Stock

Mfr. Part #
SMC30J15CA

Mouser Part #
511-SMC30J15CA

STMicroelectronics

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

Learn More

Datasheet

4,566In Stock

Cut Tape

¥157.8

¥157.3

¥123.7

¥106.3

Reel

¥85.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Triacs 25A Std Snuberless Traics

T2535-800G
STMicroelectronics
1: ¥725.9
1,089In Stock

Mfr. Part #
T2535-800G

Mouser Part #
511-T2535-800G

STMicroelectronics

Triacs 25A Std Snuberless Traics

Learn More

Datasheet

1,089In Stock

¥725.9

¥300.6

¥277.4

¥250.8

View

Min.: 1
Mult.: 1

Triacs 25A BTA UL1557 Cert 4/3 Quadrant Triac

T2535-800G-TR
STMicroelectronics
1: ¥742.5
1,577In Stock

Mfr. Part #
T2535-800G-TR

Mouser Part #
511-T2535-800G-TR

STMicroelectronics

Triacs 25A BTA UL1557 Cert 4/3 Quadrant Triac

Datasheet

1,577In Stock

Cut Tape

¥742.5

¥490

¥345.5

¥300.6

Reel

¥262.4

¥244.2

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SCRs 8.0 Amp 600 Volt

TN815-600B-TR
STMicroelectronics
1: ¥157.8
7,411In Stock

Mfr. Part #
TN815-600B-TR

Mouser Part #
511-TN815-600B-TR

STMicroelectronics

SCRs 8.0 Amp 600 Volt

Learn More

Datasheet

7,411In Stock

Cut Tape

¥157.8

¥102.5

¥79.4

¥65.4

Reel

¥53.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Triacs 16 Amp 600 Volt

BTA16-600CWRG
STMicroelectronics
1: ¥378.7
10,081In Stock

Mfr. Part #
BTA16-600CWRG

Mouser Part #
511-BTA16-600CW

STMicroelectronics

Triacs 16 Amp 600 Volt

Learn More

Datasheet

10,081In Stock

¥378.7

¥157.6

¥137.9

¥118.6

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Auto quad Transil 4 Uni 400W 330 Ohm

ESDA25SC6Y
STMicroelectronics
1: ¥104.6
36,073In Stock

Mfr. Part #
ESDA25SC6Y

Mouser Part #
511-ESDA25SC6Y

STMicroelectronics

ESD Protection Diodes / TVS Diodes Auto quad Transil 4 Uni 400W 330 Ohm

Learn More

Datasheet

36,073In Stock

Cut Tape

¥104.6

¥69.3

¥45.3

¥34.4

Reel

¥24.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

ESD Protection Diodes / TVS Diodes Automotive 70 V TVS for load dump in D2PAK

LDP01-82AY
STMicroelectronics
1: ¥662.7
950In Stock

Mfr. Part #
LDP01-82AY

Mouser Part #
511-LDP01-82AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive 70 V TVS for load dump in D2PAK

Datasheet

950In Stock

Cut Tape

¥662.7

¥435.2

¥322.2

¥287.4

Reel

¥249.2

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

ESD Protection Diodes / TVS Diodes 1500W 24V Unidirect

SM15T24A
STMicroelectronics
1: ¥224.2
3,926In Stock

Mfr. Part #
SM15T24A

Mouser Part #
511-SM15T24A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 1500W 24V Unidirect

Learn More

Datasheet

3,926In Stock

Cut Tape

¥224.2

¥138.7

¥94.8

¥73.6

¥61.6

Reel

¥54.1

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 600W 10V Unidirect

SM6T10A
STMicroelectronics
1: ¥83.1
18,280In Stock

Mfr. Part #
SM6T10A

Mouser Part #
511-SM6T10A

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 10V Unidirect

Learn More

Datasheet

18,280In Stock

Cut Tape

¥83.1

¥51.7

¥36

¥30.2

Reel

¥19.8

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni

SM6T56AY
STMicroelectronics
1: ¥106.3
7,967In Stock

Mfr. Part #
SM6T56AY

Mouser Part #
511-SM6T56AY

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni

Learn More

Datasheet

7,967In Stock

Cut Tape

¥106.3

¥72.9

¥53.3

¥44

Reel

¥36.5

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

ESD Protection Diodes / TVS Diodes HJ Temp Transil

SMA6J6.5CA-TR
STMicroelectronics
1: ¥162.8
7,347In Stock

Mfr. Part #
SMA6J6.5CA-TR

Mouser Part #
511-SMA6J6.5CA-TR

STMicroelectronics

ESD Protection Diodes / TVS Diodes HJ Temp Transil

Learn More

Datasheet

7,347In Stock

Cut Tape

¥162.8

¥101.5

¥66.4

¥51.3

View

Reel

¥31.6

MouseReel Available

Min.: 1
Mult.: 1

: 5,000

ESD Protection Diodes / TVS Diodes 600W 20V Bidirect

SMBJ20CA-TR
STMicroelectronics
1: ¥28.2
69,876In Stock

Mfr. Part #
SMBJ20CA-TR

Mouser Part #
511-SMBJ20CA

STMicroelectronics

ESD Protection Diodes / TVS Diodes 600W 20V Bidirect

Learn More

Datasheet

69,876In Stock

Cut Tape

¥28.2

¥21.3

Reel

¥17.3

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

Triacs 20 A - 800 V 150Deg C

T2035H-8I
STMicroelectronics
1: ¥395.3
2,655In Stock

Mfr. Part #
T2035H-8I

Mouser Part #
511-T2035H-8I

STMicroelectronics

Triacs 20 A - 800 V 150Deg C

Learn More

Datasheet

2,655In Stock

¥395.3

¥192.7

¥171.1

¥137.9

View

Min.: 1
Mult.: 1

Triacs 4.0 Amp 800 Volt

T405-800B-TR
STMicroelectronics
1: ¥212.6
4,748In Stock

Mfr. Part #
T405-800B-TR

Mouser Part #
511-T405-800B

STMicroelectronics

Triacs 4.0 Amp 800 Volt

Learn More

Datasheet

4,748In Stock

Cut Tape

¥212.6

¥119.6

¥84.2

¥68.3

¥62

Reel

¥43.7

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SCRs 4.0 Amp 600 Volt

TS420-600B
STMicroelectronics
1: ¥201
5,730In Stock

Mfr. Part #
TS420-600B

Mouser Part #
511-TS420-600B

STMicroelectronics

SCRs 4.0 Amp 600 Volt

Learn More

Datasheet

5,730In Stock

¥201

¥72.4

¥62.1

¥52.7

View

Min.: 1
Mult.: 1

SCRs 12 Amp 1000 Volt

TYN1012RG
STMicroelectronics
1: ¥345.5
2,621In Stock

Mfr. Part #
TYN1012RG

Mouser Part #
511-TYN1012

STMicroelectronics

SCRs 12 Amp 1000 Volt

Learn More

Datasheet

2,621In Stock

¥345.5

¥167.8

¥112.8

¥95.3

View

Min.: 1
Mult.: 1

Triacs 0.8 Amp 600 Volt

Z00607MA 1BA2
STMicroelectronics
1: ¥89.7
25,455In Stock

Mfr. Part #
Z00607MA 1BA2

Mouser Part #
511-Z00607MA

STMicroelectronics

Triacs 0.8 Amp 600 Volt

Learn More

Datasheet

25,455In Stock

¥89.7

¥55.1

¥34.9

¥26.2

View

Min.: 1
Mult.: 1

Triacs 4 A Triac

Z0409MB
STMicroelectronics
1: ¥74.7
4,883In Stock

Mfr. Part #
Z0409MB

Mouser Part #
511-Z0409MB

STMicroelectronics

Triacs 4 A Triac

Learn More

Datasheet

4,883In Stock

Cut Tape

¥74.7

¥43.7

¥37

¥35.5

Reel

¥32.4

View

Min.: 1
Mult.: 1

: 2,500

Triacs 6A TRIACS

BTA06-800BWRG
STMicroelectronics
1: ¥290.7
3,490In Stock

Mfr. Part #
BTA06-800BWRG

Mouser Part #
511-BTA06-800BWRG

STMicroelectronics

Triacs 6A TRIACS

Learn More

Datasheet

3,490In Stock

¥290.7

¥138.2

¥123.2

¥97.2

View

Min.: 1
Mult.: 1

ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection

ESDA14V2LY
STMicroelectronics
1: ¥86.4
41,566In Stock

Mfr. Part #
ESDA14V2LY

Mouser Part #
511-ESDA14V2LY

STMicroelectronics

ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection

Learn More

Datasheet

41,566In Stock

Cut Tape

¥86.4

¥51.8

¥32.9

¥25.9

Reel

¥15.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000