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STMicroelectronics Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (COP) 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: $ 8.947,15 2.450In Stock	Mfr. Part # SM50T33AY Mouser Part # 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 $ 8.947,15 $ 6.090,08 $ 5.225,44 $ 4.699,13 Reel $ 3.172,85 View $ 3.796,90 $ 3.375,86 $ 2.872,11 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: $ 16.089,83 12.347In Stock	Mfr. Part # LDP01-26AY Mouser Part # 511-LDP01-26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 22 V TVS for load dump in D2PAK	Datasheet	12.347In Stock	Cut Tape $ 16.089,83 $ 7.556,21 $ 6.428,41 $ 5.977,30 Reel $ 5.150,25 View $ 5.413,40 $ 4.999,88 $ 4.887,10 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes 400W 5.0V Unidirect SMAJ5.0A-TR STMicroelectronics 1: $ 2.481,14 127.434In Stock 80.000Expected 12/7/2026	Mfr. Part # SMAJ5.0A-TR Mouser Part # 511-SMAJ5.0A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 5.0V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	127.434In Stock 80.000Expected 12/7/2026	Cut Tape $ 2.481,14 $ 1.116,51 $ 981,18 $ 740,58 Reel $ 526,30 View $ 691,71 $ 466,15 $ 462,39 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS SM6F36AY STMicroelectronics 1: $ 3.345,78 10.094In Stock	Mfr. Part # SM6F36AY Mouser Part # 511-SM6F36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	10.094In Stock	Cut Tape $ 3.345,78 $ 1.515,00 $ 1.334,55 $ 1.015,01 Reel $ 830,81 View $ 890,96 $ 590,21 $ 518,78	Min.: 1 Mult.: 1 : 3.000
Triacs Overvoltage protected AC switch ACST310-8B STMicroelectronics 1: $ 5.751,74 9.181In Stock	Mfr. Part # ACST310-8B Mouser Part # 511-ACST310-8B	STMicroelectronics	Triacs Overvoltage protected AC switch	Datasheet	9.181In Stock	$ 5.751,74 $ 3.529,99 $ 2.327,01 $ 1.827,02 View $ 1.563,87 $ 1.176,66	Min.: 1 Mult.: 1
Triacs 12 Amp 600 Volt BTA12-600SWRG STMicroelectronics 1: $ 7.142,68 3.805In Stock	Mfr. Part # BTA12-600SWRG Mouser Part # 511-BTA12-600SW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3.805In Stock	$ 7.142,68 $ 3.413,45 $ 3.048,80 $ 2.409,72 View $ 1.966,12 $ 1.962,36	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect SM15T22CA STMicroelectronics 1: $ 6.428,41 3.433In Stock	Mfr. Part # SM15T22CA Mouser Part # 511-SM15T22CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3.433In Stock	Cut Tape $ 6.428,41 $ 4.060,05 $ 3.037,52 $ 2.706,70 View Reel $ 1.447,33 $ 2.124,01 $ 1.830,78 $ 1.447,33 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect SM15T6V8CA STMicroelectronics 1: $ 6.240,45 7.074In Stock	Mfr. Part # SM15T6V8CA Mouser Part # 511-SM15T6V8CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	7.074In Stock	Cut Tape $ 6.240,45 $ 3.514,95 $ 2.890,91 $ 2.650,31 View Reel $ 1.744,32 $ 2.221,75 $ 2.124,01 $ 1.744,32 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi SM6T18CAY STMicroelectronics 1: $ 5.601,37 4.071In Stock	Mfr. Part # SM6T18CAY Mouser Part # 511-SM6T18CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Bi Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	4.071In Stock	Cut Tape $ 5.601,37 $ 3.748,03 $ 3.108,95 $ 2.699,18 Reel $ 1.823,26 View $ 2.255,58 $ 2.221,75 $ 1.815,74 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes HJ Temp Transil SMA6J40A-TR STMicroelectronics 1: $ 3.947,27 7.077In Stock	Mfr. Part # SMA6J40A-TR Mouser Part # 511-SMA6J40A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes HJ Temp Transil Learn More about STMicroelectronics stm 600w tvs diode	Datasheet	7.077In Stock	Cut Tape $ 3.947,27 $ 1.815,74 $ 1.605,22 $ 1.236,81 Reel $ 770,66 View $ 1.176,66 $ 1.078,92 $ 763,14 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T18AY STMicroelectronics 1: $ 4.887,10 5.466In Stock	Mfr. Part # SMA6T18AY Mouser Part # 511-SMA6T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	5.466In Stock	Cut Tape $ 4.887,10 $ 3.063,83 $ 2.274,38 $ 2.018,75 Reel $ 1.191,70 View $ 1.567,63 $ 1.439,81 $ 1.274,40 $ 1.041,33 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni SMA6T24AY STMicroelectronics 1: $ 7.255,46 4.990In Stock	Mfr. Part # SMA6T24AY Mouser Part # 511-SMA6T24AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 4kW Transil SMA 5V to 70V Uni Learn More about STMicroelectronics stmicro sma6ty automotive transil	Datasheet	4.990In Stock	Cut Tape $ 7.255,46 $ 4.623,95 $ 3.462,32 $ 3.131,50 Reel $ 1.868,38 View $ 2.481,14 $ 2.169,12 $ 2.071,38 $ 1.691,69 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 400W 10V Bidirect SMAJ10CA-TR STMicroelectronics 1: $ 2.330,77 15.239In Stock	Mfr. Part # SMAJ10CA-TR Mouser Part # 511-SMAJ10CA-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 10V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15.239In Stock	Cut Tape $ 2.330,77 $ 1.109,00 $ 947,35 $ 759,38 Reel $ 473,67 View $ 669,16 $ 387,21 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
ESD Protection Diodes / TVS Diodes 600W 10V Bidirect SMBJ10CA-TR STMicroelectronics 1: $ 1.879,65 15.854In Stock	Mfr. Part # SMBJ10CA-TR Mouser Part # 511-SMBJ10CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600W 10V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	15.854In Stock	Cut Tape $ 1.879,65 $ 951,10 $ 815,77 $ 669,16 Reel $ 530,06 View $ 642,84 $ 507,51 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes TRANSIL SMCJ170A-TR STMicroelectronics 1: $ 4.435,98 14.122In Stock	Mfr. Part # SMCJ170A-TR Mouser Part # 511-SMCJ170A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes TRANSIL Learn More about STMicroelectronics stm standard products	Datasheet	14.122In Stock	Cut Tape $ 4.435,98 $ 2.045,06 $ 1.811,99 $ 1.402,22 Reel $ 1.045,09 View $ 1.379,67 $ 890,96 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Triacs SNUBBERLESS 30 A TRIACS T3035H-6T STMicroelectronics 1: $ 12.706,45 2.000In Stock	Mfr. Part # T3035H-6T Mouser Part # 511-T3035H-6T	STMicroelectronics	Triacs SNUBBERLESS 30 A TRIACS Learn More about STMicroelectronics stm t30xxh triacs	Datasheet	2.000In Stock	$ 12.706,45 $ 6.390,82 $ 5.676,55 $ 4.623,95 View $ 4.323,20 $ 4.060,05	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS SM50T18AY STMicroelectronics 1: $ 10.676,43 2.468In Stock	Mfr. Part # SM50T18AY Mouser Part # 511-SM50T18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.468In Stock	Cut Tape $ 10.676,43 $ 6.879,53 $ 5.263,03 $ 4.736,73 Reel $ 3.172,85 View $ 3.796,90 $ 3.375,86 $ 2.872,11 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS SM50T21AY STMicroelectronics 1: $ 10.676,43 2.490In Stock	Mfr. Part # SM50T21AY Mouser Part # 511-SM50T21AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.490In Stock	Cut Tape $ 10.676,43 $ 6.879,53 $ 5.263,03 $ 4.736,73 Reel $ 3.139,02 View $ 3.796,90 $ 3.375,86 $ 2.872,11 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS SM50T39AY STMicroelectronics 1: $ 10.413,28 2.152In Stock	Mfr. Part # SM50T39AY Mouser Part # 511-SM50T39AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.152In Stock	Cut Tape $ 10.413,28 $ 6.541,19 $ 5.263,03 $ 4.736,73 Reel $ 3.172,85 View $ 3.796,90 $ 3.375,86 $ 2.872,11 $ 2.868,35 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
SCRs 16 A 800 V High Temperature SCR TN1605H-8T STMicroelectronics 1: $ 8.157,69 1.834In Stock	Mfr. Part # TN1605H-8T Mouser Part # 511-TN1605H-8T	STMicroelectronics	SCRs 16 A 800 V High Temperature SCR Learn More about STMicroelectronics stm tn scrs	Datasheet	1.834In Stock	$ 8.157,69 $ 3.947,27 $ 3.526,23 $ 2.804,44 View $ 2.364,60 $ 2.360,84	Min.: 1 Mult.: 1
SCRs 50 Amp 200 Volt BTW69-200RG STMicroelectronics 1: $ 27.142,19 871In Stock	Mfr. Part # BTW69-200RG Mouser Part # 511-BTW69-200	STMicroelectronics	SCRs 50 Amp 200 Volt Learn More about STMicroelectronics stm standard products	Datasheet	871In Stock	$ 27.142,19 $ 15.563,53 $ 11.165,14 $ 10.676,43	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) ESDCAN01-2BLY STMicroelectronics 1: $ 939,83 164.064In Stock	Mfr. Part # ESDCAN01-2BLY Mouser Part # 511-ESDCAN01-2BLY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line TVS in SOT23-3L for CAN bus (12 V system) Learn More about STMicroelectronics stm standard products	Datasheet	164.064In Stock	Cut Tape $ 939,83 $ 515,02 $ 424,80 $ 353,37 Reel $ 266,91 View $ 338,34 $ 251,87 $ 236,84 $ 233,08 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect SM15T39A STMicroelectronics 1: $ 6.127,67 12.329In Stock	Mfr. Part # SM15T39A Mouser Part # 511-SM15T39A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 39V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	12.329In Stock	Cut Tape $ 6.127,67 $ 2.969,85 $ 2.548,81 $ 2.263,10 Reel $ 1.533,80 View $ 1.958,60 $ 1.894,69 $ 1.375,91 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi SM30T19CAY STMicroelectronics 1: $ 7.368,24 4.375In Stock	Mfr. Part # SM30T19CAY Mouser Part # 511-SM30T19CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Bi Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	4.375In Stock	Cut Tape $ 7.368,24 $ 4.699,13 $ 4.060,05 $ 3.191,65 Reel $ 2.131,53 View $ 2.616,48 $ 2.398,44 $ 2.097,69 $ 2.045,06 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni SM30T35AY STMicroelectronics 1: $ 6.390,82 7.642In Stock	Mfr. Part # SM30T35AY Mouser Part # 511-SM30T35AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 3000 W 28kW Transil 15V to 33V Uni Learn More about STMicroelectronics stmicro sm30ty transil	Datasheet	7.642In Stock	Cut Tape $ 6.390,82 $ 5.075,06 $ 3.691,64 $ 3.123,98 Reel $ 2.056,34 View $ 2.616,48 $ 2.458,59 $ 1.913,49 MouseReel Available	Min.: 1 Mult.: 1 : 2.500

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STMicroelectronics Circuit Protection

Types of Circuit Protection