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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.
ESD Protection Diodes / TVS Diodes Automotive 12V bidi rectional ultra-low ESD501DPYRQ1 Texas Instruments 1: $0.75 7,504In Stock 10,000On Order New Product	Mfr. Part No. ESD501DPYRQ1 Mouser Part No 595-ESD501DPYRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 12V bidi rectional ultra-low Learn More about Texas Instruments ti esd501 low capacitance esd diode	Datasheet	7,504In Stock 10,000On Order	Cut Tape $0.75 $0.368 $0.297 $0.24 Reel $0.167 $0.142 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes 24V bidirectional ul tra low capacitanc ESD701DPYRQ1 Texas Instruments 1: $0.83 3,362In Stock 10,000Expected 2026/09/28 New Product	Mfr. Part No. ESD701DPYRQ1 Mouser Part No 595-ESD701DPYRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 24V bidirectional ul tra low capacitanc Learn More about Texas Instruments ti esd701 esd protection diodes	Datasheet	3,362In Stock 10,000Expected 2026/09/28	Cut Tape $0.83 $0.39 $0.331 $0.254 Reel $0.169 View $0.24 $0.217 $0.20 $0.154	Min.: 1 Mult.: 1 : 10,000
ESD Protection Diodes / TVS Diodes Bidirectional 36V ES D protection diode ESD851DYFR Texas Instruments 1: $0.561 6,622In Stock New Product	Mfr. Part No. ESD851DYFR Mouser Part No 595-ESD851DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Bidirectional 36V ES D protection diode Learn More about Texas Instruments ti esd851 bidirectional esd protection diode	Datasheet	6,622In Stock	Cut Tape $0.561 $0.267 $0.219 $0.17 $0.156 Reel $0.156 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes ESD851DYFRQ1 Texas Instruments 1: $0.611 4,281In Stock New Product	Mfr. Part No. ESD851DYFRQ1 Mouser Part No 595-ESD851DYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Learn More about Texas Instruments ti esd851 bidirectional esd protection diode	Datasheet	4,281In Stock	Cut Tape $0.611 $0.284 $0.24 $0.19 $0.171 Reel $0.171 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Two-channel common c athode ESD protecti MMBZ30VCLDBZRQ1 Texas Instruments 1: $0.59 2,951In Stock New Product	Mfr. Part No. MMBZ30VCLDBZRQ1 Mouser Part No 595-MMBZ30VCLDBZRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Two-channel common c athode ESD protecti Learn More about Texas Instruments ti mmbz30vcl esd protection diode	Datasheet	2,951In Stock	Cut Tape $0.59 $0.361 $0.23 $0.187 $0.155 Reel $0.155 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 12V bidirectional su rge protection devi TSD12CDYFR Texas Instruments 1: $0.58 2,669In Stock New Product	Mfr. Part No. TSD12CDYFR Mouser Part No 595-TSD12CDYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 12V bidirectional su rge protection devi Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	2,669In Stock	Cut Tape $0.58 $0.304 $0.227 $0.185 $0.154 Reel $0.154 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 12V 15A b idirectional surge- TSD12CDYFRQ1 Texas Instruments 1: $0.73 1,602In Stock 3,000Expected 2026/10/26 New Product	Mfr. Part No. TSD12CDYFRQ1 Mouser Part No 595-TSD12CDYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 12V 15A b idirectional surge- Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	1,602In Stock 3,000Expected 2026/10/26	Cut Tape $0.73 $0.349 $0.29 $0.221 Reel $0.17 View $0.211 $0.162 $0.148 $0.141	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 12V unidirectional s urge protection dev TSD12DYFR Texas Instruments 1: $0.57 5,269In Stock New Product	Mfr. Part No. TSD12DYFR Mouser Part No 595-TSD12DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 12V unidirectional s urge protection dev	Datasheet	5,269In Stock	Cut Tape $0.57 $0.265 $0.226 $0.176 Reel $0.137 View $0.159 $0.121 $0.11 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 12V unidi rectional surge pro TSD12DYFRQ1 Texas Instruments 1: $0.73 3,584In Stock 3,000Expected 2026/12/17 New Product	Mfr. Part No. TSD12DYFRQ1 Mouser Part No 595-TSD12DYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 12V unidi rectional surge pro Learn More about Texas Instruments ti tsdx q1 unidirectional tvs diodes	Datasheet	3,584In Stock 3,000Expected 2026/12/17	Cut Tape $0.73 $0.341 $0.288 $0.219 Reel $0.167 View $0.207 $0.16 $0.147 $0.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 15V 13A bidirectiona l surge-protection TSD15CDYFR Texas Instruments 1: $0.58 10,701In Stock New Product	Mfr. Part No. TSD15CDYFR Mouser Part No 595-TSD15CDYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 15V 13A bidirectiona l surge-protection Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	10,701In Stock	Cut Tape $0.58 $0.304 $0.227 $0.185 $0.154 Reel $0.154	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 15V 13A b idirectional surge- TSD15CDYFRQ1 Texas Instruments 1: $0.73 4,394In Stock New Product	Mfr. Part No. TSD15CDYFRQ1 Mouser Part No 595-TSD15CDYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 15V 13A b idirectional surge- Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	4,394In Stock	Cut Tape $0.73 $0.349 $0.29 $0.221 $0.211 Reel $0.211	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 15V unidirectional s urge protection dev TSD15DYFR Texas Instruments 1: $0.57 2,543In Stock New Product	Mfr. Part No. TSD15DYFR Mouser Part No 595-TSD15DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 15V unidirectional s urge protection dev	Datasheet	2,543In Stock	Cut Tape $0.57 $0.265 $0.226 $0.176 Reel $0.127 View $0.151 $0.116 $0.11 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 18V 13A bidirectiona l surge-protection TSD18CDYFR Texas Instruments 1: $0.60 8,925In Stock New Product	Mfr. Part No. TSD18CDYFR Mouser Part No 595-TSD18CDYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 18V 13A bidirectiona l surge-protection Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	8,925In Stock	Cut Tape $0.60 $0.304 $0.234 $0.19 $0.157 Reel $0.157	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 18V 13A b idirectional surge TSD18CDYFRQ1 Texas Instruments 1: $0.73 5,344In Stock New Product	Mfr. Part No. TSD18CDYFRQ1 Mouser Part No 595-TSD18CDYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 18V 13A b idirectional surge Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	5,344In Stock	Cut Tape $0.73 $0.349 $0.313 $0.238 Reel $0.238	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 18V unidirectional s urge protection dev TSD18DYFR Texas Instruments 1: $0.57 2,958In Stock New Product	Mfr. Part No. TSD18DYFR Mouser Part No 595-TSD18DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 18V unidirectional s urge protection dev	Datasheet	2,958In Stock	Cut Tape $0.57 $0.265 $0.226 $0.176 Reel $0.127 View $0.159 $0.121 $0.11 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 18V unidi rectional surge pro TSD18DYFRQ1 Texas Instruments 1: $0.73 1,880In Stock New Product	Mfr. Part No. TSD18DYFRQ1 Mouser Part No 595-TSD18DYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 18V unidi rectional surge pro Learn More about Texas Instruments ti tsdx q1 unidirectional tvs diodes	Datasheet	1,880In Stock	Cut Tape $0.73 $0.341 $0.288 $0.219 $0.207 Reel $0.207 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Bidirectional 24V Su rge Protection Diod TSD24CDYFR Texas Instruments 1: $0.60 2,191In Stock 3,000Expected 2026/09/30 New Product	Mfr. Part No. TSD24CDYFR Mouser Part No 595-TSD24CDYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Bidirectional 24V Su rge Protection Diod Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	2,191In Stock 3,000Expected 2026/09/30	Cut Tape $0.60 $0.281 $0.236 $0.185 $0.167 Reel $0.167 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 24V bidirectional su rge protection devi TSD24CDYFRQ1 Texas Instruments 1: $0.73 1,560In Stock New Product	Mfr. Part No. TSD24CDYFRQ1 Mouser Part No 595-TSD24CDYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 24V bidirectional su rge protection devi Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	1,560In Stock	Cut Tape $0.73 $0.349 $0.29 $0.221 $0.211 Reel $0.211	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 24V unidirectional s urge protection dev TSD24DYFR Texas Instruments 1: $0.561 3,417In Stock New Product	Mfr. Part No. TSD24DYFR Mouser Part No 595-TSD24DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 24V unidirectional s urge protection dev	Datasheet	3,417In Stock	Cut Tape $0.561 $0.271 $0.217 $0.176 Reel $0.124 View $0.147 $0.112 $0.107 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 24V unidi rectional surge pro TSD24DYFRQ1 Texas Instruments 1: $0.73 2,652In Stock New Product	Mfr. Part No. TSD24DYFRQ1 Mouser Part No 595-TSD24DYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 24V unidi rectional surge pro Learn More about Texas Instruments ti tsdx q1 unidirectional tvs diodes	Datasheet	2,652In Stock	Cut Tape $0.73 $0.341 $0.288 $0.219 $0.207 Reel $0.207 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 36V bidirectional su rge protection devi TSD36CDYFRQ1 Texas Instruments 1: $0.72 4,862In Stock New Product	Mfr. Part No. TSD36CDYFRQ1 Mouser Part No 595-TSD36CDYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 36V bidirectional su rge protection devi Learn More about Texas Instruments ti tsdxxc bidirectional tvs diodes	Datasheet	4,862In Stock	Cut Tape $0.72 $0.349 $0.285 $0.217 $0.197 Reel $0.197 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes 36V unidirectional s urge protection dio TSD36DYFR Texas Instruments 1: $0.561 4,727In Stock New Product	Mfr. Part No. TSD36DYFR Mouser Part No 595-TSD36DYFR New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes 36V unidirectional s urge protection dio	Datasheet	4,727In Stock	Cut Tape $0.561 $0.293 $0.217 $0.176 Reel $0.124 View $0.147 $0.112 $0.107 $0.097 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes Automotive 36V unidi rectional surge pro TSD36DYFRQ1 Texas Instruments 1: $0.73 4,870In Stock New Product	Mfr. Part No. TSD36DYFRQ1 Mouser Part No 595-TSD36DYFRQ1 New Product	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive 36V unidi rectional surge pro Learn More about Texas Instruments ti tsdx q1 unidirectional tvs diodes	Datasheet	4,870In Stock	Cut Tape $0.73 $0.341 $0.288 $0.219 $0.207 Reel $0.207 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,001 : 3,000
ESD Protection Diodes / TVS Diodes Automotive dual 3- p F +/-24-V +/-30-k ESD2CAN24DBZRQ1 Texas Instruments 1: $0.82 43,060In Stock	Mfr. Part No. ESD2CAN24DBZRQ1 Mouser Part No 595-ESD2CAN24DBZRQ1	Texas Instruments	ESD Protection Diodes / TVS Diodes Automotive dual 3- p F +/-24-V +/-30-k Learn More about Texas Instruments ti esd2canxx24 q1 diodes	Datasheet	43,060In Stock	Cut Tape $0.82 $0.395 $0.327 $0.249 Reel $0.192 View $0.224 $0.176 $0.167 $0.157 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
ESD Protection Diodes / TVS Diodes 0.8-pF 3.3-V 30-kV E SD protection diode ESD321DYAR Texas Instruments 1: $0.711 31,733In Stock 45,000On Order	Mfr. Part No. ESD321DYAR Mouser Part No 595-ESD321DYAR	Texas Instruments	ESD Protection Diodes / TVS Diodes 0.8-pF 3.3-V 30-kV E SD protection diode Learn More about Texas Instruments ti esd321 diodes	Datasheet	31,733In Stock 45,000On Order On Order Ship Dates Mfr. No: ESD321DYAR Stock: 31,733 Can Dispatch Immediately On Order: 18,000 Expected 2026/09/30 27,000 Expected 2026/10/08 Factory Lead Time: 9 Weeks	Cut Tape $0.711 $0.345 $0.283 $0.214 Reel $0.163 View $0.204 $0.156 $0.142 $0.135 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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