.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: 1.346

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; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (RON) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 28 V TVS SM50T33AY STMicroelectronics 1: 11,77 lei 2.450In Stock	Mfr. Part No. SM50T33AY Mouser Part No 511-SM50T33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 28 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.450In Stock	Cut Tape 11,77 lei 7,86 lei 6,42 lei 5,78 lei Reel 3,88 lei View 4,65 lei 4,13 lei 3,66 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS SM50T39AY STMicroelectronics 1: 13,00 lei 2.364In Stock	Mfr. Part No. SM50T39AY Mouser Part No 511-SM50T39AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.364In Stock	Cut Tape 13,00 lei 8,24 lei 6,42 lei 5,78 lei Reel 3,88 lei View 4,65 lei 4,13 lei 3,66 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 22 V TVS for load dump in D2PAK LDP01-26AY STMicroelectronics 1: 19,69 lei 12.347In Stock	Mfr. Part No. LDP01-26AY Mouser Part No 511-LDP01-26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 22 V TVS for load dump in D2PAK	Datasheet	12.347In Stock	Cut Tape 19,69 lei 10,49 lei 8,77 lei 7,86 lei Reel 6,53 lei View 7,06 lei 6,42 lei MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS SM6F36AY STMicroelectronics 1: 4,09 lei 4.094In Stock 6.000Expected 11/2/2026	Mfr. Part No. SM6F36AY Mouser Part No 511-SM6F36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	4.094In Stock 6.000Expected 11/2/2026	Cut Tape 4,09 lei 1,86 lei 1,63 lei 1,24 lei Reel 1,02 lei View 1,09 lei 0,722 lei 0,637 lei	Min.: 1 Mult.: 1 : 3.000
SCRs 16 A 800 V High Temperature SCR TN1605H-8T STMicroelectronics 1: 10,00 lei 1.834In Stock	Mfr. Part No. TN1605H-8T Mouser Part No 511-TN1605H-8T	STMicroelectronics	SCRs 16 A 800 V High Temperature SCR Learn More about STMicroelectronics stm tn scrs	Datasheet	1.834In Stock	10,00 lei 4,83 lei 4,32 lei 3,43 lei 2,93 lei	Min.: 1 Mult.: 1
Triacs Transient Vltg Protected AC Switch ACS102-6T1-TR STMicroelectronics 1: 4,51 lei 8.584In Stock	Mfr. Part No. ACS102-6T1-TR Mouser Part No 511-ACS102-6T1-TR	STMicroelectronics	Triacs Transient Vltg Protected AC Switch	Datasheet	8.584In Stock	Cut Tape 4,51 lei 2,81 lei 1,82 lei 1,40 lei Reel 1,12 lei View 1,27 lei 0,968 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Triacs AC POWER SWITCH 6 AMP LOAD <10 mA ACST610-8T STMicroelectronics 1: 7,81 lei 4.338In Stock	Mfr. Part No. ACST610-8T Mouser Part No 511-ACST610-8T	STMicroelectronics	Triacs AC POWER SWITCH 6 AMP LOAD <10 mA Learn More about STMicroelectronics stm snubberless triacs	Datasheet	4.338In Stock	7,81 lei 4,56 lei 3,99 lei 3,17 lei View 2,71 lei 2,49 lei 2,48 lei	Min.: 1 Mult.: 1
Triacs 20 Amp 600 Volt BTA20-600CWRG STMicroelectronics 1: 10,43 lei 3.793In Stock	Mfr. Part No. BTA20-600CWRG Mouser Part No 511-BTA20-600CW	STMicroelectronics	Triacs 20 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3.793In Stock	10,43 lei 4,97 lei 3,94 lei 3,34 lei 3,11 lei	Min.: 1 Mult.: 1
Triacs 12 Amp 600 Volt BTB12-600BRG STMicroelectronics 1: 8,24 lei 3.999In Stock	Mfr. Part No. BTB12-600BRG Mouser Part No 511-BTB12-600B	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3.999In Stock	8,24 lei 5,15 lei 2,56 lei 2,23 lei View 2,22 lei 2,11 lei	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500W 100V Bidirect SM15T100CA STMicroelectronics 1: 7,38 lei 10.359In Stock	Mfr. Part No. SM15T100CA Mouser Part No 511-SM15T100CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 100V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	10.359In Stock	Cut Tape 7,38 lei 5,20 lei 3,70 lei 3,05 lei Reel 2,05 lei View 2,48 lei 2,30 lei 1,96 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect SM15T200A STMicroelectronics 1: 7,44 lei 4.450In Stock	Mfr. Part No. SM15T200A Mouser Part No 511-SM15T200A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 200V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	4.450In Stock	Cut Tape 7,44 lei 4,29 lei 3,54 lei 3,08 lei Reel 1,76 lei View 2,47 lei 2,24 lei 1,75 lei 1,74 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T36CAY STMicroelectronics 1: 7,65 lei 4.450In Stock	Mfr. Part No. SM15T36CAY Mouser Part No 511-SM15T36CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	4.450In Stock	Cut Tape 7,65 lei 5,01 lei 4,16 lei 3,58 lei Reel 2,31 lei View 2,85 lei 2,58 lei 2,15 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T56CAY STMicroelectronics 1: 9,15 lei 4.900In Stock	Mfr. Part No. SM15T56CAY Mouser Part No 511-SM15T56CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	4.900In Stock	Cut Tape 9,15 lei 5,78 lei 4,40 lei 3,85 lei Reel 2,50 lei View 3,00 lei 2,66 lei 2,28 lei 2,15 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC SM30T42AY STMicroelectronics 1: 9,26 lei 15.464In Stock	Mfr. Part No. SM30T42AY Mouser Part No 511-SM30T42AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 36 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	15.464In Stock	Cut Tape 9,26 lei 5,89 lei 4,42 lei 3,96 lei Reel 2,49 lei View 3,14 lei 2,80 lei 2,27 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 3000 W, 48 V TVS in SMC SM30T56AY STMicroelectronics 1: 9,26 lei 6.270In Stock	Mfr. Part No. SM30T56AY Mouser Part No 511-SM30T56AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 3000 W, 48 V TVS in SMC Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	6.270In Stock	Cut Tape 9,26 lei 5,89 lei 4,42 lei 3,96 lei Reel 2,49 lei View 3,14 lei 2,80 lei 2,33 lei 2,31 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T26CAY STMicroelectronics 1: 7,65 lei 5.802In Stock	Mfr. Part No. SM4T26CAY Mouser Part No 511-SM4T26CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	5.802In Stock	Cut Tape 7,65 lei 4,35 lei 3,58 lei 3,03 lei Reel 1,88 lei View 2,33 lei 2,15 lei 2,10 lei 1,83 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi SM4T30CAY STMicroelectronics 1: 7,70 lei 8.261In Stock	Mfr. Part No. SM4T30CAY Mouser Part No 511-SM4T30CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Bi Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	8.261In Stock	Cut Tape 7,70 lei 4,33 lei 2,98 lei 2,62 lei Reel 1,88 lei View 2,15 lei 2,02 lei 1,88 lei 1,83 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni SM4T56AY STMicroelectronics 1: 7,01 lei 4.804In Stock	Mfr. Part No. SM4T56AY Mouser Part No 511-SM4T56AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400 W 2.3kW Transil 5V to 70V Uni Learn More about STMicroelectronics stmicro sm4ty automotive transil	Datasheet	4.804In Stock	Cut Tape 7,01 lei 4,13 lei 3,96 lei 2,78 lei Reel 1,85 lei View 2,29 lei 2,09 lei 2,03 lei 1,79 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T33AY STMicroelectronics 1: 4,51 lei 7.729In Stock	Mfr. Part No. SM6T33AY Mouser Part No 511-SM6T33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	7.729In Stock	Cut Tape 4,51 lei 2,08 lei 1,78 lei 1,41 lei Reel 1,12 lei View 1,36 lei 0,979 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T39AY STMicroelectronics 1: 8,29 lei 4.063In Stock	Mfr. Part No. SM6T39AY Mouser Part No 511-SM6T39AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	4.063In Stock	Cut Tape 8,29 lei 5,29 lei 3,95 lei 3,52 lei Reel 2,20 lei View 2,78 lei 2,42 lei 2,03 lei 2,01 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T75AY STMicroelectronics 1: 5,72 lei 6.714In Stock	Mfr. Part No. SM6T75AY Mouser Part No 511-SM6T75AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	6.714In Stock	Cut Tape 5,72 lei 2,65 lei 2,35 lei 1,82 lei Reel 1,46 lei View 1,81 lei 1,40 lei 1,29 lei 1,19 lei MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi SMA6T22CAY STMicroelectronics 1: 9,36 lei 3.141In Stock	Mfr. Part No. SMA6T22CAY Mouser Part No 511-SMA6T22CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Bi Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	3.141In Stock	Cut Tape 9,36 lei 5,99 lei 4,48 lei 4,01 lei Reel 2,36 lei View 3,17 lei 2,85 lei 2,72 lei 2,31 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T33AY STMicroelectronics 1: 7,76 lei 14.502In Stock	Mfr. Part No. SMA6T33AY Mouser Part No 511-SMA6T33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	14.502In Stock	Cut Tape 7,76 lei 5,06 lei 4,14 lei 3,56 lei Reel 2,21 lei View 2,93 lei 2,65 lei 2,54 lei 2,20 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes Automotive 600 W Transil in SMA pkg SMA6T33CAY STMicroelectronics 1: 7,70 lei 7.573In Stock	Mfr. Part No. SMA6T33CAY Mouser Part No 511-SMA6T33CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W Transil in SMA pkg Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	7.573In Stock	Cut Tape 7,70 lei 5,40 lei 3,76 lei 3,31 lei Reel 2,36 lei View 2,74 lei 2,57 lei 2,53 lei 2,31 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 400W 18V Unidirect SMAJ18A-TR STMicroelectronics 1: 3,04 lei 14.098In Stock	Mfr. Part No. SMAJ18A-TR Mouser Part No 511-SMAJ18A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 18V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	14.098In Stock	Cut Tape 3,04 lei 1,36 lei 1,20 lei 0,904 lei Reel 0,54 lei View 0,797 lei 0,492 lei MouseReel Available	Min.: 1 Mult.: 1 : 5.000

STMicroelectronics Circuit Protection

Types of Circuit Protection

Customer Service Office

Company

Resources

Support

Share This

STMicroelectronics Circuit Protection

Types of Circuit Protection