LCAS SIDACtor Protection Thyristors

Littelfuse LCAS SIDACtor Protection Thyristors focus on the specialized protection needs of Line Circuit Access Switches (LCAS). SIDACtor components are solid state crowbar devices with a patented ion implant technology that ensures effective protection within nanoseconds. The LCAS thyristors utilize a specialized asymmetric design specially formulated for LCAS devices. The Littelfuse components provide an overvoltage protection solution that helps applications comply with Telcordia GR-1089 Issue 4, and ITU-T recommendations K.20, K.21, K.44, and K.45.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Breakover Voltage VBO
Breakover Current IBO Max
Non Repetitive On-State Current
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
Holding Current Ih Max
On-State Voltage
Off-State Capacitance CO
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Packaging
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 180V
Datasheet
1,893In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

220 V 800 mA 30 A 180 V 5 uA 120 mA 4 V 25 pF to 95 pF - 40 C + 85 C SMD/SMT DO-214AA Reel, Cut Tape, MouseReel
Littelfuse Thyristor Surge Protection Devices - TSPD 54V 78V DO214 3L
Datasheet
Non-Stocked Lead-Time 13 Weeks
Min.: 10,000
Mult.: 2,500
: 2,500

800 mA 78 V 5 uA 120 mA 4 V 32 pF - 40 C + 150 C SMD/SMT DO-214AA Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 100V
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

130 V 800 mA 20 A 100 V 5 uA 120 mA 4 V 30 pF to 45 pF - 40 C + 85 C SMD/SMT DO-214AA Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 100V
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

130 V 800 mA 30 A 100 V 5 uA 120 mA 4 V 30 pF to 65 pF - 40 C + 85 C SMD/SMT DO-214AA Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 100V
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

130 V 800 mA 50 A 100 V 5 uA 120 mA 4 V 45 pF to 110 pF - 40 C + 85 C SMD/SMT DO-214AA Reel, Cut Tape, MouseReel
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 180V
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

220 V 800 mA 20 A 180 V 5 uA 120 mA 4 V 25 pF to 35 pF - 40 C + 85 C SMD/SMT DO-214AA Reel, Cut Tape, MouseReel
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 180V
Datasheet
Non-Stocked Lead-Time 18 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

220 V 800 mA 50 A 180 V 5 uA 120 mA 4 V 20 pF to 35 pF - 40 C + 85 C SMD/SMT DO-214AA Reel, Cut Tape, MouseReel
Littelfuse Thyristor Surge Protection Devices - TSPD 50A 230V
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

290 V 800 mA 20 A 230 V 5 uA 120 mA 4 V 20 pF to 35 pF - 40 C + 85 C SMD/SMT DO-214AA Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 100A 230V
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

290 V 800 mA 25 A 230 V 5 uA 120 mA 4 V 35 pF to 95 pF - 40 C + 85 C SMD/SMT DO-214AA Reel
Littelfuse Thyristor Surge Protection Devices - TSPD 500A 230V
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 2,500
Mult.: 2,500
: 2,500

290 V 800 mA 30 A 230 V 5 uA 120 mA 4 V 30 pF to 85 pF - 40 C + 85 C SMD/SMT DO-214AA Reel