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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (IDR) Filter the results in the table by unit price based on your quantity.	Qty.
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS SM50T39AY STMicroelectronics 1: Rp51.736 2.289In 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	2.289In Stock	Cut Tape Rp51.736 Rp32.839 Rp25.684 Rp23.116 Reel Rp15.484 View Rp18.529 Rp16.475 Rp14.016 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T39CAY STMicroelectronics 1: Rp34.674 31.186In Stock	Mfr. Part No. SM15T39CAY Mouser Part No 511-SM15T39CAY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	31.186In Stock	Cut Tape Rp34.674 Rp22.199 Rp16.566 Rp14.805 Reel Rp9.595 View Rp11.686 Rp10.604 Rp9.081 Rp8.549 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: Rp78.521 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 Rp78.521 Rp41.829 Rp35.041 Rp31.372 Reel Rp26.051 View Rp28.253 Rp24.767 MouseReel Available	Min.: 1 Mult.: 1 : 1.000
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 28 V TVS SM50T33AY STMicroelectronics 1: Rp46.966 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 Rp46.966 Rp31.372 Rp25.684 Rp23.116 Reel Rp15.484 View Rp18.529 Rp16.475 Rp14.016 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS SM6F36AY STMicroelectronics 1: Rp16.328 4.094In Stock 6.000Expected 02/11/2026	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 02/11/2026	Cut Tape Rp16.328 Rp7.393 Rp6.513 Rp4.953 Reel Rp4.054 View Rp4.348 Rp2.880 Rp2.532	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS SM50T21AY STMicroelectronics 1: Rp52.103 2.490In Stock	Mfr. Part No. SM50T21AY Mouser Part No 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 Rp52.103 Rp33.573 Rp25.684 Rp23.116 Reel Rp15.484 View Rp18.529 Rp16.475 Rp14.016 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Triacs 12 Amp 600 Volt BTB12-600BWRG STMicroelectronics 1: Rp31.005 12.184In Stock	Mfr. Part No. BTB12-600BWRG Mouser Part No 511-BTB12-600BW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12.184In Stock	Rp31.005 Rp14.181 Rp11.118 Rp8.843 Rp8.292	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 14.2V 300W Unidirect ESDA14V2L STMicroelectronics 1: Rp6.054 191.221In Stock	Mfr. Part No. ESDA14V2L Mouser Part No 511-ESDA14V2L	STMicroelectronics	ESD Protection Diodes / TVS Diodes 14.2V 300W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	191.221In Stock	Cut Tape Rp6.054 Rp2.623 Rp2.202 Rp1.688 Reel Rp1.211 View Rp1.413 Rp1.156 Rp1.027 Rp917 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni SM15T30AY STMicroelectronics 1: Rp28.803 4.656In Stock	Mfr. Part No. SM15T30AY Mouser Part No 511-SM15T30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V to 70V Uni Learn More about STMicroelectronics stmicro sm15ty transil	Datasheet	4.656In Stock	Cut Tape Rp28.803 Rp19.080 Rp15.888 Rp13.631 Reel Rp8.879 View Rp10.787 Rp10.035 Rp8.164 Rp8.127 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500 W 10kW Transil 5.8V tp 70V BI SM15T33CAY STMicroelectronics 1: Rp34.674 3.497In 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 about STMicroelectronics stmicro sm15ty transil	Datasheet	3.497In Stock	Cut Tape Rp34.674 Rp22.199 Rp16.566 Rp14.805 Reel Rp9.595 View Rp11.686 Rp10.310 Rp8.568 Rp8.549 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect SM15T7V5A STMicroelectronics 1: Rp30.087 6.611In Stock	Mfr. Part No. SM15T7V5A Mouser Part No 511-SM15T7V5A	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 7.5V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	6.611In Stock	Cut Tape Rp30.087 Rp19.080 Rp14.236 Rp11.962 Reel Rp7.669 View Rp9.742 Rp8.879 Rp7.027 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni SM6T27AY STMicroelectronics 1: Rp33.023 5.442In Stock	Mfr. Part No. SM6T27AY Mouser Part No 511-SM6T27AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes 600 W 4kW Transil 6V to 70V Uni Learn More about STMicroelectronics stmicro sm6ty 600w transil	Datasheet	5.442In Stock	Cut Tape Rp33.023 Rp21.098 Rp15.741 Rp14.035 Reel Rp8.017 View Rp11.063 Rp9.632 Rp7.999 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 400W 33V Unidirect SMAJ33A-TR STMicroelectronics 1: Rp12.659 14.965In Stock	Mfr. Part No. SMAJ33A-TR Mouser Part No 511-SMAJ33A-TR	STMicroelectronics	ESD Protection Diodes / TVS Diodes 400W 33V Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	14.965In Stock	Cut Tape Rp12.659 Rp5.816 Rp5.008 Rp3.981 Reel Rp2.073 View Rp3.321 Rp2.862 Rp1.908 MouseReel Available	Min.: 1 Mult.: 1 : 5.000
Triacs 16 A Logic Level Triac for LED Light Dimmers T1605G-6I STMicroelectronics 1: Rp43.847 3.181In Stock	Mfr. Part No. T1605G-6I Mouser Part No 511-T1605G-6I	STMicroelectronics	Triacs 16 A Logic Level Triac for LED Light Dimmers	Datasheet	3.181In Stock	Rp43.847 Rp21.465 Rp18.254 Rp15.264 View Rp13.961 Rp13.283 Rp13.154	Min.: 1 Mult.: 1
Triacs 16A Snubberless 600Vrrm 800Vrsm T1610H-6T STMicroelectronics 1: Rp37.059 2.752In Stock	Mfr. Part No. T1610H-6T Mouser Part No 511-T1610H-6T	STMicroelectronics	Triacs 16A Snubberless 600Vrrm 800Vrsm Learn More about STMicroelectronics stm h series triacs	Datasheet	2.752In Stock	Rp37.059 Rp17.759 Rp15.869 Rp12.567 View Rp10.622 Rp10.402	Min.: 1 Mult.: 1
Triacs 25 A - 800 V - T-Series Triac in TO-220AB T2535T-8T STMicroelectronics 1: Rp44.948 8.385In Stock	Mfr. Part No. T2535T-8T Mouser Part No 511-T2535T-8T	STMicroelectronics	Triacs 25 A - 800 V - T-Series Triac in TO-220AB Learn More about STMicroelectronics stm t2535t 25a 800v triac	Datasheet	8.385In Stock	Rp44.948 Rp22.015 Rp19.814 Rp15.759 View Rp14.493 Rp13.833	Min.: 1 Mult.: 1
Triacs 4.0 Amp 600 Volt T405Q-600H STMicroelectronics 1: Rp19.263 12.558In Stock	Mfr. Part No. T405Q-600H Mouser Part No 511-T405Q-600H	STMicroelectronics	Triacs 4.0 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	12.558In Stock	Rp19.263 Rp8.292 Rp7.357 Rp6.036 View Rp5.008 Rp4.275	Min.: 1 Mult.: 1
Triacs 4A TRIACS T435-700B-TR STMicroelectronics 1: Rp22.199 5.329In Stock	Mfr. Part No. T435-700B-TR Mouser Part No 511-T435-700B-TR	STMicroelectronics	Triacs 4A TRIACS Learn More about STMicroelectronics stm standard products	Datasheet	5.329In Stock	Cut Tape Rp22.199 Rp13.888 Rp9.136 Rp7.082 Reel Rp5.687 View Rp6.421 Rp5.192 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
SCRs 10 Amp 600 Volt TYN610RG STMicroelectronics 1: Rp26.051 4.361In Stock	Mfr. Part No. TYN610RG Mouser Part No 511-TYN610	STMicroelectronics	SCRs 10 Amp 600 Volt Learn More about STMicroelectronics stm standard products		4.361In Stock	Rp26.051 Rp12.200 Rp9.485 Rp7.779 View Rp7.027 Rp6.476	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS SM50T23AY STMicroelectronics 1: Rp46.966 2.490In Stock	Mfr. Part No. SM50T23AY Mouser Part No 511-SM50T23AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.490In Stock	Cut Tape Rp46.966 Rp31.372 Rp25.684 Rp23.116 Reel Rp15.484 View Rp18.529 Rp16.475 Rp14.016 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Triacs Overvoltage protected AC switch ACST310-8B STMicroelectronics 1: Rp28.069 9.181In Stock	Mfr. Part No. ACST310-8B Mouser Part No 511-ACST310-8B	STMicroelectronics	Triacs Overvoltage protected AC switch	Datasheet	9.181In Stock	Rp28.069 Rp17.227 Rp11.356 Rp8.916 View Rp7.632 Rp6.054 Rp5.797	Min.: 1 Mult.: 1
Triacs 12 Amp 600 Volt BTA12-600SWRG STMicroelectronics 1: Rp34.857 3.815In Stock	Mfr. Part No. BTA12-600SWRG Mouser Part No 511-BTA12-600SW	STMicroelectronics	Triacs 12 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	3.815In Stock	Rp34.857 Rp16.658 Rp14.879 Rp11.760 View Rp10.054 Rp9.705	Min.: 1 Mult.: 1
SCRs .025 SCRs P0109AL 5AA4 STMicroelectronics 1: Rp15.411 9.259In Stock	Mfr. Part No. P0109AL 5AA4 Mouser Part No 511-P0109AL5AA4	STMicroelectronics	SCRs .025 SCRs Learn More about STMicroelectronics stm standard products	Datasheet	9.259In Stock	Cut Tape Rp15.411 Rp10.769 Rp7.008 Rp5.302 Reel Rp4.165 View Rp4.770 Rp4.091 Rp3.669 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect SM15T22CA STMicroelectronics 1: Rp31.372 3.433In Stock	Mfr. Part No. SM15T22CA Mouser Part No 511-SM15T22CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 1500W 22V Bidirect Learn More about STMicroelectronics stm standard products	Datasheet	3.433In Stock	Cut Tape Rp31.372 Rp19.814 Rp14.842 Rp13.227 Reel Rp7.504 View Rp10.365 Rp8.935 Rp7.485 Rp7.412 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 1500W 6.8V Bidirect SM15T6V8CA STMicroelectronics 1: Rp32.656 7.074In Stock	Mfr. Part No. SM15T6V8CA Mouser Part No 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 Rp32.656 Rp21.281 Rp17.374 Rp15.521 Reel Rp9.100 View Rp12.273 Rp10.953 Rp9.081 Rp9.045 MouseReel Available	Min.: 1 Mult.: 1 : 2.500

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