ESD Protection Diodes / TVS Diodes

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SM50TxAY 5000W Transient Voltage Suppressors

STMicroelectronics SM50TxAY 5000W Transient Voltage Suppressors (TVS) in SMC are designed to protect sensitive automotive circuits against surges defined in ISO 7637-2. These voltage suppressors also protect sensitive automotive circuits against electrostatic discharges according to ISO 10605. The SM50TxAY series transient voltage suppressors are suitable for e-breaker and help to comply with ISO 16750. Planar technology makes it compatible with high-end circuits where high junction temperature and low leakage current are required to provide stability and long-term reliability. These transient voltage suppressors feature JEDEC-registered package outlines and unidirectional and bidirectional types. The SM50TxAY transient voltage suppressors operate at 5000W peak pulse power dissipation and -65ºC to 175ºC storage temperature range.

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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.	Series	Qualification	Packaging
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS SM50T39AY STMicroelectronics 1: Rp42.930 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 Rp42.930 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 20 V TVS SM50T23AY STMicroelectronics 1: Rp42.563 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 Rp42.563 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 18 V TVS SM50T21AY STMicroelectronics 1: Rp47.883 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 Rp47.883 Rp23.850 Rp21.098 Rp16.988 Reel Rp13.906 View Rp16.365 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 28 V TVS SM50T33AY STMicroelectronics 1: Rp42.930 2.470In 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	2.470In Stock	Cut Tape Rp42.930 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 16 V TVS SM50T19AY STMicroelectronics 1: Rp42.930 2.400In Stock	Mfr. Part No. SM50T19AY Mouser Part No 511-SM50T19AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 16 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.400In Stock	Cut Tape Rp42.930 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 70 V TVS SM50T82AY STMicroelectronics 1: Rp48.617 2.260In Stock	Mfr. Part No. SM50T82AY Mouser Part No 511-SM50T82AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 70 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.260In Stock	Cut Tape Rp48.617 Rp26.785 Rp21.281 Rp17.961 Reel Rp14.457 View Rp15.557 Rp13.980 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 26 V TVS SM50T30AY STMicroelectronics 1: Rp43.847 1.587In Stock	Mfr. Part No. SM50T30AY Mouser Part No 511-SM50T30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 26 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	1.587In Stock	Cut Tape Rp43.847 Rp25.684 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp13.227 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 11 V TVS SM50T13AY STMicroelectronics 1: Rp45.865 2.488In Stock	Mfr. Part No. SM50T13AY Mouser Part No 511-SM50T13AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 11 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.488In Stock	Cut Tape Rp45.865 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 22 V TVS SM50T26AY STMicroelectronics 1: Rp47.149 3.823In Stock	Mfr. Part No. SM50T26AY Mouser Part No 511-SM50T26AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 22 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	3.823In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp14.548 View Rp15.778 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 24 V TVS SM50T28AY STMicroelectronics 1: Rp29.537 2.406In Stock	Mfr. Part No. SM50T28AY Mouser Part No 511-SM50T28AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 24 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.406In Stock	Cut Tape Rp29.537 Rp19.630 Rp16.365 Rp15.723 Reel Rp14.310 View Rp15.117 Rp13.961 Rp13.833 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 40 V TVS SM50T47AY STMicroelectronics 1: Rp47.149 3.588In Stock	Mfr. Part No. SM50T47AY Mouser Part No 511-SM50T47AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 40 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	3.588In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.925 View Rp15.778 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 6.5 V TVS SM50T7V5AY STMicroelectronics 1: Rp48.800 2.210In Stock	Mfr. Part No. SM50T7V5AY Mouser Part No 511-SM50T7V5AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 6.5 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.210In Stock	Cut Tape Rp48.800 Rp25.684 Rp21.465 Rp17.667 Reel Rp14.383 View Rp16.420 Rp13.576 Rp13.466 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 8.5 V TVS SM50T10AY STMicroelectronics 1: Rp47.149 2.385In Stock	Mfr. Part No. SM50T10AY Mouser Part No 511-SM50T10AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 8.5 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.385In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.906 View Rp15.778 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 10 V TVS SM50T12AY STMicroelectronics 1: Rp45.865 2.488In Stock	Mfr. Part No. SM50T12AY Mouser Part No 511-SM50T12AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 10 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.488In Stock	Cut Tape Rp45.865 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS SM50T18AY STMicroelectronics 1: Rp47.149 2.468In Stock	Mfr. Part No. SM50T18AY Mouser Part No 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 Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.906 View Rp15.778 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 23 V TVS SM50T27AY STMicroelectronics 1: Rp47.149 4.990In Stock	Mfr. Part No. SM50T27AY Mouser Part No 511-SM50T27AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 23 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	4.990In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp14.548 View Rp15.778 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 31 V TVS SM50T36AY STMicroelectronics 1: Rp45.865 2.467In Stock	Mfr. Part No. SM50T36AY Mouser Part No 511-SM50T36AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 31 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.467In Stock	Cut Tape Rp45.865 Rp23.850 Rp20.181 Rp16.988 Reel Rp13.686 View Rp14.732 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 48 V TVS SM50T56AY STMicroelectronics 1: Rp48.800 412In Stock 2.500Expected 01/10/2026	Mfr. Part No. SM50T56AY Mouser Part No 511-SM50T56AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 48 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	412In Stock 2.500Expected 01/10/2026	Cut Tape Rp48.800 Rp25.684 Rp21.465 Rp17.667 Reel Rp14.475 View Rp16.420 Rp13.576 Rp13.374 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 5 V TVS SM50T6V8AY STMicroelectronics 1: Rp49.718 2.435In Stock	Mfr. Part No. SM50T6V8AY Mouser Part No 511-SM50T6V8AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 5 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.435In Stock	Cut Tape Rp49.718 Rp28.620 Rp21.832 Rp17.447 Reel Rp13.906 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 13 V TVS SM50T15AY STMicroelectronics 1: Rp29.537 2.500In Stock	Mfr. Part No. SM50T15AY Mouser Part No 511-SM50T15AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 13 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.500In Stock	Cut Tape Rp29.537 Rp19.630 Rp16.365 Rp15.723 Rp15.209 Reel Rp15.190 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 14 V TVS SM50T16AY STMicroelectronics 1: Rp47.149 2.500In Stock	Mfr. Part No. SM50T16AY Mouser Part No 511-SM50T16AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 14 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.500In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.686 View Rp15.172 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 30 V TVS SM50T35AY STMicroelectronics 1: Rp47.149 4.990In Stock	Mfr. Part No. SM50T35AY Mouser Part No 511-SM50T35AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 30 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	4.990In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.925 View Rp15.172 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 36 V TVS SM50T42AY STMicroelectronics 1: Rp47.149 2.500In Stock	Mfr. Part No. SM50T42AY Mouser Part No 511-SM50T42AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 36 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.500In Stock	Cut Tape Rp47.149 Rp23.850 Rp20.731 Rp16.988 Reel Rp13.686 View Rp15.172 Rp12.879 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 58 V TVS SM50T68AY STMicroelectronics 1: Rp49.534 2.500In Stock	Mfr. Part No. SM50T68AY Mouser Part No 511-SM50T68AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 58 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2.500In Stock	Cut Tape Rp49.534 Rp24.951 Rp21.832 Rp17.906 Reel Rp14.457 View Rp16.603 Rp13.539 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SM50T100AY	AEC-Q101	Reel, Cut Tape, MouseReel
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 12 V TVS SM50T14AY STMicroelectronics 2.500: Rp14.402 Non-Stocked Lead-Time 16 Weeks	Mfr. Part No. SM50T14AY Mouser Part No 511-SM50T14AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 12 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	Non-Stocked Lead-Time 16 Weeks	Reel Rp14.402 Rp13.613 Rp13.594 Quote Quote	Min.: 2.500 Mult.: 2.500 : 2.500	SM50T100AY	AEC-Q101	Reel

SM50TxAY 5000W Transient Voltage Suppressors

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