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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.
Inrush Current Limiters High speed digital input current limiter with digital filter SCLT3-8BQ7-TR STMicroelectronics 1: $3.667 16.226In Stock 15.000Expected 4/26/2027	Mfr. Part # SCLT3-8BQ7-TR Mouser Part # 511-SCLT3-8BQ7-TR	STMicroelectronics	Inrush Current Limiters High speed digital input current limiter with digital filter Learn More about STMicroelectronics stm sclt3 8bq7 limiter	Datasheet	16.226In Stock 15.000Expected 4/26/2027	Cut Tape $3.667 $3.250 $2.734 $2.635 View Reel $1.790 $2.361 $2.152 $1.976 $1.867 $1.790 $1.790 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
Diacs 32 Volt Trigger DB3 STMicroelectronics 1: $253 52.822In Stock 120.000Expected 6/11/2027	Mfr. Part # DB3 Mouser Part # 511-DB3	STMicroelectronics	Diacs 32 Volt Trigger Learn More about STMicroelectronics stm standard products	Datasheet	52.822In Stock 120.000Expected 6/11/2027	Cut Tape $253 $156 $97,7 $71,4 Reel $47,2 View $56 $39,5 $34	Min.: 1 Mult.: 1 : 5.000
Triacs Overvoltage protected AC Switch 0.8 A - 800 V ACS108-8SP-TR STMicroelectronics 1: $1.120 7.148In Stock	Mfr. Part # ACS108-8SP-TR Mouser Part # 511-ACS108-8SP-TR	STMicroelectronics	Triacs Overvoltage protected AC Switch 0.8 A - 800 V Learn More about STMicroelectronics stm acs108 8tn ac switch	Datasheet	7.148In Stock	Cut Tape $1.120 $702 $458 $352 Reel $255 View $318 $290 $223 $214 MouseReel Available	Min.: 1 Mult.: 1 : 4.000
SCRs 12A 800V 150C Overvoltage protected ACST ACST1220H-8BTR STMicroelectronics 1: $2.525 2.185In Stock	Mfr. Part # ACST1220H-8BTR Mouser Part # 511-ACST1220H-8BTR	STMicroelectronics	SCRs 12A 800V 150C Overvoltage protected ACST	Datasheet	2.185In Stock	Cut Tape $2.525 $1.581 $1.041 $826 $733 Reel $629 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional ESD protection ESDA5WY STMicroelectronics 1: $384 17.244In Stock	Mfr. Part # ESDA5WY Mouser Part # 511-ESDA5WY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line unidirectional ESD protection Learn More about STMicroelectronics stmicro esda5wy esd protection	Datasheet	17.244In Stock	Cut Tape $384 $171 $149 $111 Reel $81,2 View $95,5 $73,6 $62,6 $57,1 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Ultra low capacitance single line bidirectional ESD protection ESDZX168B-1BF4 STMicroelectronics 1: $231 67.739In Stock	Mfr. Part # ESDZX168B-1BF4 Mouser Part # 511-ESDZX168B-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Ultra low capacitance single line bidirectional ESD protection Learn More about STMicroelectronics st esdzx168b 1bf4 bidirectional tvs diode	Datasheet	67.739In Stock	Cut Tape $231 $117 $81,2 $65,9 View Reel $29,6 $47,2 $40,6 $38,4 $31,8 $29,6 MouseReel Available	Min.: 1 Mult.: 1 : 17.000
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 8.5 V TVS SM50T10AY STMicroelectronics 1: $2.822 2.385In Stock	Mfr. Part # SM50T10AY Mouser Part # 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 $2.822 $1.427 $1.241 $1.017 Reel $832 View $944 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 10 V TVS SM50T12AY STMicroelectronics 1: $2.745 2.488In Stock	Mfr. Part # SM50T12AY Mouser Part # 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 $2.745 $1.427 $1.208 $1.017 Reel $819 View $882 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 15 V TVS SM50T18AY STMicroelectronics 1: $2.822 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 $2.822 $1.427 $1.241 $1.017 Reel $832 View $944 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 23 V TVS SM50T27AY STMicroelectronics 1: $2.822 4.990In Stock	Mfr. Part # SM50T27AY Mouser Part # 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 $2.822 $1.427 $1.241 $1.017 Reel $871 View $944 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 31 V TVS SM50T36AY STMicroelectronics 1: $2.745 2.467In Stock	Mfr. Part # SM50T36AY Mouser Part # 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 $2.745 $1.427 $1.208 $1.017 Reel $819 View $882 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 48 V TVS SM50T56AY STMicroelectronics 1: $2.921 412In Stock 2.500Expected 10/1/2026	Mfr. Part # SM50T56AY Mouser Part # 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 10/1/2026	Cut Tape $2.921 $1.537 $1.285 $1.057 Reel $866 View $983 $812 $800 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 5 V TVS SM50T6V8AY STMicroelectronics 1: $2.975 2.435In Stock	Mfr. Part # SM50T6V8AY Mouser Part # 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 $2.975 $1.713 $1.307 $1.044 Reel $832 $771 MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes Automotive 600 W, 16 V TVS SM6F16AY STMicroelectronics 1: $791 7.953In Stock 6.000Expected 10/5/2026	Mfr. Part # SM6F16AY Mouser Part # 511-SM6F16AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 16 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	7.953In Stock 6.000Expected 10/5/2026	Cut Tape $791 $369 $311 $251 Reel $194 View $165 $159	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 18 V TVS SM6F18AY STMicroelectronics 1: $791 7.022In Stock	Mfr. Part # SM6F18AY Mouser Part # 511-SM6F18AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 18 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	7.022In Stock	Cut Tape $791 $369 $311 $236 Reel $180 View $223 $165 $159 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 24 V TVS SM6F24AY STMicroelectronics 1: $758 5.023In Stock	Mfr. Part # SM6F24AY Mouser Part # 511-SM6F24AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 24 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	5.023In Stock	Cut Tape $758 $369 $300 $228 Reel $175 View $204 $159 $152 $138 MouseReel Available	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 30 V TVS SM6F30AY STMicroelectronics 1: $791 3.268In Stock	Mfr. Part # SM6F30AY Mouser Part # 511-SM6F30AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 30 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	3.268In Stock	Cut Tape $791 $369 $311 $236 Reel $200 View $223 $172 $152	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 31 V TVS SM6F31AY STMicroelectronics 1: $758 4.722In Stock	Mfr. Part # SM6F31AY Mouser Part # 511-SM6F31AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 31 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	4.722In Stock	Cut Tape $758 $369 $300 $228 Reel $175 View $204 $159 $152 $138	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 33 V TVS SM6F33AY STMicroelectronics 1: $758 5.372In Stock	Mfr. Part # SM6F33AY Mouser Part # 511-SM6F33AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 33 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	5.372In Stock	Cut Tape $758 $369 $300 $228 Reel $175 View $204 $159 $152 $138	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 36 V TVS SM6F36AY STMicroelectronics 1: $802 4.094In Stock 6.000Expected 10/26/2026	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	4.094In Stock 6.000Expected 10/26/2026	Cut Tape $802 $442 $300 $237 Reel $187 View $204 $159 $152 $138	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes Automotive 600 W, 6 V TVS SM6F6.0AY STMicroelectronics 1: $758 3.395In Stock	Mfr. Part # SM6F6.0AY Mouser Part # 511-SM6F6.0AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 600 W, 6 V TVS Learn More about STMicroelectronics stm sm6fxay tvs diodes	Datasheet	3.395In Stock	Cut Tape $758 $369 $300 $228 Reel $175 View $204 $159 $152 $138	Min.: 1 Mult.: 1 : 3.000
ESD Protection Diodes / TVS Diodes 5000 W, 28 V TVS SMC50J28CA STMicroelectronics 1: $2.646 554In Stock	Mfr. Part # SMC50J28CA Mouser Part # 511-SMC50J28CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 28 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	554In Stock	Cut Tape $2.646 $1.361 $1.164 $955 Reel $740 View $871 $697 $691 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 5000 W, 30 V TVS SMC50J30CA STMicroelectronics 1: $2.646 678In Stock	Mfr. Part # SMC50J30CA Mouser Part # 511-SMC50J30CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 30 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	678In Stock	Cut Tape $2.646 $1.361 $1.164 $955 Reel $752 View $871 $704 $696 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 5000 W, 33 V TVS SMC50J33CA STMicroelectronics 1: $2.646 546In Stock	Mfr. Part # SMC50J33CA Mouser Part # 511-SMC50J33CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 33 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	546In Stock	Cut Tape $2.646 $1.361 $1.164 $995 Reel $752 View $871 $704 $696 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500
ESD Protection Diodes / TVS Diodes 5000 W, 36 V TVS SMC50J36CA STMicroelectronics 1: $2.646 530In Stock	Mfr. Part # SMC50J36CA Mouser Part # 511-SMC50J36CA	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5000 W, 36 V TVS Learn More about STMicroelectronics stm smc50j tvs	Datasheet	530In Stock	Cut Tape $2.646 $1.361 $1.164 $955 Reel $752 View $871 $704 $696 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2.500

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