Thyristors – Mouser Canada

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TwinChip DO-214 SIDACtor Protection Thyristors

Littelfuse TwinChip™ DO-214 SIDACtor® Protection Thyristors are designed to protect broadband equipment such as VoIP, DSL modems, and DSLAMs from damaging overvoltage transients. The low capacitance components provide a surface mount solution that enables equipment to comply with global regulatory standards while limiting the impact to broadband signals. Surge capability does not degrade after multiple surge events within limit. The DO-214 packaged thyristors feature low voltage overshoot, low on-state voltage, low distortion, and fails short circuit when surged in excess of ratings. The components are RoHS compliant, lead-free, and Halogen-free.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Mounting Style	Package / Case
Thyristor Surge Protection Devices - TSPD SIDACtor LH Bi 734V 250A DO214 2L RoHS P8002SBLRP Littelfuse 1: $3.02 3,590In Stock	Mfr. Part # P8002SBLRP Mouser Part # 576-P8002SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD SIDACtor LH Bi 734V 250A DO214 2L RoHS Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	3,590In Stock	Cut Tape $3.02 $1.92 $1.29 $1.05 $0.937 Reel $0.832 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA-2
Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi P4802SALRP Littelfuse 1: $2.38 4,447In Stock	Mfr. Part # P4802SALRP Mouser Part # 576-P4802SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 440V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	4,447In Stock	Cut Tape $2.38 $1.51 $1.02 $0.92 $0.854 Reel $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Sidacs SIDACtorLH Bi 800V 250A DO214 2L RoHS P9002SBLRP Littelfuse 1: $3.02 35In Stock 2,500Expected 2027-02-18	Mfr. Part # P9002SBLRP Mouser Part # 576-P9002SBLRP	Littelfuse	Sidacs SIDACtorLH Bi 800V 250A DO214 2L RoHS Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	35In Stock 2,500Expected 2027-02-18	Cut Tape $3.02 $1.92 $1.29 $1.05 Reel $0.894 View $0.937 $0.876 $0.842 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	Sidacs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 65V 50A DO214 2L SIDACtor Bi P0722SALRP Littelfuse 1: $2.49 2,794In Stock	Mfr. Part # P0722SALRP Mouser Part # 576-P0722SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 65V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	2,794In Stock	Cut Tape $2.49 $1.60 $1.07 $0.933 $0.864 Reel $0.776 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 380V 50A DO214 2L SIDACtor Bi P4202SALRP Littelfuse 1: $2.38 160In Stock	Mfr. Part # P4202SALRP Mouser Part # 576-P4202SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 380V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	160In Stock	Cut Tape $2.38 $1.51 $1.02 $0.825 $0.804 Reel $0.776 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 380V 500A 2L BI SIDACtor DO214 P4202SCLRP Littelfuse 1: $3.11 895In Stock	Mfr. Part # P4202SCLRP Mouser Part # 576-P4202SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 380V 500A 2L BI SIDACtor DO214 Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	895In Stock	Cut Tape $3.11 $1.99 $1.34 $1.07 $0.979 Reel $0.91 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 500A 440V Opt 440/600 RTG C P4802SCLRP Littelfuse 1: $3.28 71In Stock 2,500Expected 2027-02-16	Mfr. Part # P4802SCLRP Mouser Part # 576-P4802SCLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 500A 440V Opt 440/600 RTG C Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	71In Stock 2,500Expected 2027-02-16	Cut Tape $3.28 $1.92 $1.27 $1.07 $0.976 Reel $0.897 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 550V 50A DO214 2L SIDACtor Bi P6002SALRP Littelfuse 1: $2.76 7,517On Order	Mfr. Part # P6002SALRP Mouser Part # 576-P6002SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 550V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	7,517On Order On Order Ship Dates Mfr. #: P6002SALRP Stock: 0 On Order: 2,517 Expected 2027-01-07 5,000 Expected 2027-02-03 Factory Lead-Time: 15 Weeks	Cut Tape $2.76 $1.71 $1.16 $0.936 $0.857 Reel $0.766 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 50A 58V P0642SALRP Littelfuse 2,500: $0.793 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P0642SALRP Mouser Part # 576-P0642SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 50A 58V Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.793 $0.779 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 58V 100A DO214 2L SIDACtor Bi P0642SBLRP Littelfuse 2,500: $0.842 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P0642SBLRP Mouser Part # 576-P0642SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 58V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.842	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 65V 100A DO214 2L SIDACtor Bi P0722SBLRP Littelfuse 2,500: $0.832 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P0722SBLRP Mouser Part # 576-P0722SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 65V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.832	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 75V 50A DO214 2L SIDACtor Bi P0902SALRP Littelfuse 2,500: $0.824 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P0902SALRP Mouser Part # 576-P0902SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 75V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.824 $0.814 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 75V 100A DO214 2L SIDACtor Bi P0902SBLRP Littelfuse 2,500: $0.842 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P0902SBLRP Mouser Part # 576-P0902SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 75V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.842	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 90V 50A DO214 2L SIDACtor Bi P1102SALRP Littelfuse 2,500: $0.914 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1102SALRP Mouser Part # 576-P1102SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 90V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.914 $0.824	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 90V 100A DO214 2L SIDACtor Bi P1102SBLRP Littelfuse 2,500: $0.992 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1102SBLRP Mouser Part # 576-P1102SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 90V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.992 $0.894 $0.89 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 120V 50A DO214 2L SIDACtor Bi P1302SALRP Littelfuse 2,500: $0.936 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1302SALRP Mouser Part # 576-P1302SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 120V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.936 $0.824 $0.819 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 120V 100A DO214 2L SIDACtor Bi P1302SBLRP Littelfuse 2,500: $0.992 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1302SBLRP Mouser Part # 576-P1302SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 120V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.992 $0.894 $0.89 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 140V 50A DO214 2L SIDACtor Bi P1502SALRP Littelfuse 2,500: $0.936 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1502SALRP Mouser Part # 576-P1502SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 140V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.936 $0.824 $0.819 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 140V 100A DO214 2L SIDACtor Bi P1502SBLRP Littelfuse 2,500: $0.992 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P1502SBLRP Mouser Part # 576-P1502SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 140V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.992 $0.894 $0.89 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 170V 50A DO214 2L SIDACtor Bi P1802SALRP Littelfuse 2,500: $0.936 Non-Stocked	Mfr. Part # P1802SALRP Mouser Part # 576-P1802SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 170V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked	Reel $0.936 $0.824 $0.819 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 70V 100A DO214 2L SIDACtor Bi P1802SBLRP Littelfuse 2,500: $0.992 Non-Stocked	Mfr. Part # P1802SBLRP Mouser Part # 576-P1802SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 70V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked	Reel $0.992 $0.894 $0.89 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 190V 50A DO214 2L SIDACtor Bi P2302SALRP Littelfuse 2,500: $0.923 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P2302SALRP Mouser Part # 576-P2302SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 190V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.923 $0.824 $0.818 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 190V 100A DO214 2L SIDACtor Bi P2302SBLRP Littelfuse 2,500: $0.832 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P2302SBLRP Mouser Part # 576-P2302SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 190V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.832	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 220V 50A DO214 2L SIDACtor Bi P2602SALRP Littelfuse 2,500: $0.936 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P2602SALRP Mouser Part # 576-P2602SALRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 220V 50A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.936 $0.824 $0.819 Quote Quote	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA
Thyristor Surge Protection Devices - TSPD 220V 100A DO214 2L SIDACtor Bi P2602SBLRP Littelfuse 2,500: $0.832 Non-Stocked Lead-Time 15 Weeks	Mfr. Part # P2602SBLRP Mouser Part # 576-P2602SBLRP	Littelfuse	Thyristor Surge Protection Devices - TSPD 220V 100A DO214 2L SIDACtor Bi Learn More about Littelfuse twinchip do 214 thyristors	Datasheet	Non-Stocked Lead-Time 15 Weeks	Reel $0.832	Min.: 2,500 Mult.: 2,500 : 2,500	TSPDs	SMD/SMT	DO-214AA

TwinChip DO-214 SIDACtor Protection Thyristors

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TwinChip DO-214 SIDACtor Protection Thyristors

Types of Thyristors

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