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Circuit Protection

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Triacs 12 Amp 800 Volt BTB12-800CWRG STMicroelectronics 1: $2.55 859In Stock	Mfr. Part # BTB12-800CWRG Mouser Part # 511-BTB12-800CWRG	STMicroelectronics	Triacs 12 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	859In Stock	$2.55 $1.68 $1.21 $0.958 View $0.85 $0.777 $0.733 $0.655	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTB16-600BWRG STMicroelectronics 1: $2.81 2,561In Stock	Mfr. Part # BTB16-600BWRG Mouser Part # 511-BTB16-600BW	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	2,561In Stock	$2.81 $1.76 $1.16 $0.917 View $0.814 $0.744 $0.715 $0.69	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTB16-600CRG STMicroelectronics 1: $2.68 714In Stock	Mfr. Part # BTB16-600CRG Mouser Part # 511-BTB16-600CRG	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	714In Stock	$2.68 $1.50 $1.10 $0.909 View $0.777 $0.71 $0.705 $0.671 Quote	Min.: 1 Mult.: 1
Triacs 16 Amp 600 Volt BTB16-600CWRG STMicroelectronics 1: $2.91 1,317In Stock	Mfr. Part # BTB16-600CWRG Mouser Part # 511-BTB16-600CW	STMicroelectronics	Triacs 16 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,317In Stock	$2.91 $1.48 $1.23 $0.978 View $0.881 $0.776 $0.741 $0.69	Min.: 1 Mult.: 1
Triacs 16 Amp 800 Volt BTB16-800BRG STMicroelectronics 1: $2.94 1,184In Stock	Mfr. Part # BTB16-800BRG Mouser Part # 511-BTB16-800BRG	STMicroelectronics	Triacs 16 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,184In Stock	$2.94 $1.51 $1.28 $1.06 View $0.985 $0.788 $0.754 $0.693 Quote	Min.: 1 Mult.: 1
Triacs 25 Amp 600 Volt BTB24-600CWRG STMicroelectronics 1: $3.63 1,347In Stock	Mfr. Part # BTB24-600CWRG Mouser Part # 511-BTB24-600CW	STMicroelectronics	Triacs 25 Amp 600 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,347In Stock	$3.63 $2.33 $1.78 $1.35 $1.07	Min.: 1 Mult.: 1
Triacs 25 Amp 800 Volt BTB24-800BRG STMicroelectronics 1: $3.42 1,279In Stock	Mfr. Part # BTB24-800BRG Mouser Part # 511-BTB24-800B	STMicroelectronics	Triacs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,279In Stock	$3.42 $1.65 $1.40 $1.24 View $1.14 $1.07	Min.: 1 Mult.: 1
Triacs 25 Amp 800 Volt BTB24-800CWRG STMicroelectronics 1: $4.82 1,063In Stock	Mfr. Part # BTB24-800CWRG Mouser Part # 511-BTB24-800CWRG	STMicroelectronics	Triacs 25 Amp 800 Volt Learn More about STMicroelectronics stm standard products	Datasheet	1,063In Stock	$4.82 $2.43 $2.20 $1.79 View $1.66 $1.18 $1.11	Min.: 1 Mult.: 1
ESD Protection Diodes / TVS Diodes 8 Diode Array DALC208SC6 STMicroelectronics 1: $0.884 1,191In Stock 84,000On Order	Mfr. Part # DALC208SC6 Mouser Part # 511-DALC208SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 8 Diode Array Learn More about STMicroelectronics stm standard products	Datasheet	1,191In Stock 84,000On Order On Order Ship Dates Mfr. #: DALC208SC6 Stock: 1,191 Can Ship Immediately On Order: 18,000 Expected 3/1/2027 30,000 Expected 8/30/2027 36,000 TBD Factory Lead-Time: 25 Weeks	Cut Tape $0.884 $0.398 $0.35 $0.265 Reel $0.198 View $0.256 $0.191 $0.168 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive low capacitance diode array for ESD protection DALC208SC6Y STMicroelectronics 1: $0.988 2,614In Stock 6,000Expected 11/16/2026	Mfr. Part # DALC208SC6Y Mouser Part # 511-DALC208SC6Y	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive low capacitance diode array for ESD protection Learn More about STMicroelectronics stm standard products	Datasheet	2,614In Stock 6,000Expected 11/16/2026	Cut Tape $0.988 $0.449 $0.395 $0.30 Reel $0.23 $0.20	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes ESD Protection DSILC6-4P6 STMicroelectronics 1: $1.01 6,687In Stock 27,000Expected 2/19/2027	Mfr. Part # DSILC6-4P6 Mouser Part # 511-DSILC6-4P6	STMicroelectronics	ESD Protection Diodes / TVS Diodes ESD Protection Learn More about STMicroelectronics stm standard products	Datasheet	6,687In Stock 27,000Expected 2/19/2027	Cut Tape $1.01 $0.459 $0.404 $0.307 Reel $0.235 View $0.287 $0.205 $0.20 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Low clamping single line bidirectional ESD protection ESD051-1BF4 STMicroelectronics 1: $0.26 23,235In Stock	Mfr. Part # ESD051-1BF4 Mouser Part # 511-ESD051-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Low clamping single line bidirectional ESD protection	Datasheet	23,235In Stock	Cut Tape $0.26 $0.114 $0.088 $0.073 View Reel $0.034 $0.062 $0.055 $0.051 $0.038 $0.034 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes 4-Ln Bidirect Array ESDA14V2BP6 STMicroelectronics 1: $0.871 10,602In Stock 33,000On Order	Mfr. Part # ESDA14V2BP6 Mouser Part # 511-ESDA14V2BP6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 4-Ln Bidirect Array Learn More about STMicroelectronics stm standard products	Datasheet	10,602In Stock 33,000On Order On Order Ship Dates Mfr. #: ESDA14V2BP6 Stock: 10,602 Can Ship Immediately On Order: 15,000 Expected 3/22/2027 18,000 Expected 11/1/2027 Factory Lead-Time: 15 Weeks	Cut Tape $0.871 $0.394 $0.346 $0.261 Reel $0.192 View $0.252 $0.19 $0.173 $0.172 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 14.2V 500W Unidirect ESDA14V2SC6 STMicroelectronics 1: $0.767 7,990In Stock 9,000Expected 3/17/2027	Mfr. Part # ESDA14V2SC6 Mouser Part # 511-ESDA14V2SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 14.2V 500W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	7,990In Stock 9,000Expected 3/17/2027	Cut Tape $0.767 $0.345 $0.303 $0.228 Reel $0.172 View $0.216 $0.169 $0.148 $0.144 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Quad Transil 4-Uni 400W < 20uA 25kV ESD ESDA19SC6 STMicroelectronics 1: $0.819 2,373In Stock 9,000On Order	Mfr. Part # ESDA19SC6 Mouser Part # 511-ESDA19SC6	STMicroelectronics	ESD Protection Diodes / TVS Diodes Quad Transil 4-Uni 400W < 20uA 25kV ESD Learn More about STMicroelectronics stm standard products	Datasheet	2,373In Stock 9,000On Order	Cut Tape $0.819 $0.369 $0.325 $0.244 Reel $0.169 View $0.224 $0.168 $0.146 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes TRANSIL ARRAY ESD PROTECTION ESDA25-4BP6 STMicroelectronics 1: $0.871 820In Stock 102,000Expected 3/1/2027	Mfr. Part # ESDA25-4BP6 Mouser Part # 511-ESDA25-4BP6	STMicroelectronics	ESD Protection Diodes / TVS Diodes TRANSIL ARRAY ESD PROTECTION Learn More about STMicroelectronics stm standard products	Datasheet	820In Stock 102,000Expected 3/1/2027	Cut Tape $0.871 $0.394 $0.346 $0.261 Reel $0.199 $0.173 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes DUAL TRANSIL ARRAY FOR ESD PROTECTION ESDA37L STMicroelectronics 1: $0.52 15,193In Stock 27,000On Order	Mfr. Part # ESDA37L Mouser Part # 511-ESDA37L	STMicroelectronics	ESD Protection Diodes / TVS Diodes DUAL TRANSIL ARRAY FOR ESD PROTECTION Learn More about STMicroelectronics stm standard products	Datasheet	15,193In Stock 27,000On Order On Order Ship Dates Mfr. #: ESDA37L Stock: 15,193 Can Ship Immediately On Order: 3,000 Expected 11/16/2026 24,000 Expected 1/11/2027 Factory Lead-Time: 15 Weeks	Cut Tape $0.52 $0.233 $0.203 $0.151 Reel $0.112 View $0.143 $0.095 $0.088	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual-line 36 V TVS in SOT23-3L ESDA37LY STMicroelectronics 1: $0.624 12,000In Stock 15,000Expected 11/12/2026	Mfr. Part # ESDA37LY Mouser Part # 511-ESDA37LY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual-line 36 V TVS in SOT23-3L Learn More about STMicroelectronics stm standard products	Datasheet	12,000In Stock 15,000Expected 11/12/2026	Cut Tape $0.624 $0.304 $0.224 $0.19 Reel $0.129 View $0.168 $0.112 $0.10 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Dual Transil™ array for ESD protection ESDA37W STMicroelectronics 1: $0.598 7,929In Stock	Mfr. Part # ESDA37W Mouser Part # 511-ESDA37W	STMicroelectronics	ESD Protection Diodes / TVS Diodes Dual Transil array for ESD protection Learn More about STMicroelectronics stm standard products	Datasheet	7,929In Stock	Cut Tape $0.598 $0.267 $0.234 $0.174 Reel $0.13 View $0.169 $0.112 $0.108 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection ESDA37WY STMicroelectronics 1: $0.65 8,997In Stock	Mfr. Part # ESDA37WY Mouser Part # 511-ESDA37WY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive dual Transil array for ESD protection Learn More about STMicroelectronics stm standard products	Datasheet	8,997In Stock	Cut Tape $0.65 $0.287 $0.216 $0.194 Reel $0.15 View $0.148 $0.121 $0.118	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes DFD PROTECTION & FILTER ESDA5-1BF4 STMicroelectronics 1: $0.286 31,264In Stock	Mfr. Part # ESDA5-1BF4 Mouser Part # 511-ESDA5-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes DFD PROTECTION & FILTER Learn More about STMicroelectronics stm standard products	Datasheet	31,264In Stock	Cut Tape $0.286 $0.126 $0.098 $0.081 View Reel $0.042 $0.07 $0.061 $0.056 $0.042 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 15,000
ESD Protection Diodes / TVS Diodes 5.3V 300W Unidirect ESDA5V3L STMicroelectronics 1: $0.494 8,338In Stock 66,000On Order	Mfr. Part # ESDA5V3L Mouser Part # 511-ESDA5V3L	STMicroelectronics	ESD Protection Diodes / TVS Diodes 5.3V 300W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	8,338In Stock 66,000On Order On Order Ship Dates Mfr. #: ESDA5V3L Stock: 8,338 Can Ship Immediately On Order: 39,000 Expected 2/24/2027 27,000 TBD Factory Lead-Time: 15 Weeks	Cut Tape $0.494 $0.221 $0.192 $0.143 Reel $0.10 View $0.117 $0.092 $0.085 $0.077 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 6.1V 100W Unidirect ESDA6V1-5W6 STMicroelectronics 1: $0.936 3,269In Stock 9,000Expected 11/30/2026	Mfr. Part # ESDA6V1-5W6 Mouser Part # 511-ESDA6V1-5W6	STMicroelectronics	ESD Protection Diodes / TVS Diodes 6.1V 100W Unidirect Learn More about STMicroelectronics stm standard products	Datasheet	3,269In Stock 9,000Expected 11/30/2026	Cut Tape $0.936 $0.592 $0.377 $0.281 Reel $0.196 View $0.228 $0.194 $0.165 $0.156 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 30 A - 8/20 us, 6.3 V TVS in SOD882T ESDA8P30-1T2 STMicroelectronics 1: $0.52 23,562In Stock	Mfr. Part # ESDA8P30-1T2 Mouser Part # 511-ESDA8P30-1T2	STMicroelectronics	ESD Protection Diodes / TVS Diodes 30 A - 8/20 us, 6.3 V TVS in SOD882T Learn More about STMicroelectronics stm esda8p30 diode	Datasheet	23,562In Stock	Cut Tape $0.52 $0.233 $0.203 $0.151 Reel $0.092 View $0.14 $0.118 $0.113 $0.081 MouseReel Available	Min.: 1 Mult.: 1 : 12,000
ESD Protection Diodes / TVS Diodes Low clamping, low capacitance bidirectional single line ESD protection ESDALC20-1BF4 STMicroelectronics 1: $0.286 25,455In Stock	Mfr. Part # ESDALC20-1BF4 Mouser Part # 511-ESDALC20-1BF4	STMicroelectronics	ESD Protection Diodes / TVS Diodes Low clamping, low capacitance bidirectional single line ESD protection Learn More about STMicroelectronics stm standard products	Datasheet	25,455In Stock	Cut Tape $0.286 $0.139 $0.107 $0.085 View Reel $0.042 $0.073 $0.066 $0.061 $0.046 $0.042 MouseReel Available	Min.: 1 Mult.: 1 : 15,000

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Circuit Protection

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