SJ SCR Switching Thyristors

Littelfuse SJ Series SCR Switching Thyristors offer designers a wider operating margin than earlier SCRs, making it possible to tolerate insufficient cooling and higher inrush currents at startup. This Littelfuse SCR thyristor series provides a wider operating margin in existing designs and allows smaller heat sinks in new designs. The SJ Series features a robust clip-attach package design that withstands high surges in a choice of five package types. Littelfuse SJ series offers a high junction temperature (TJ) of +150°C, blocking voltage (VDRM) up to 600V, and current ratings from 4A up to 40A. These thyristors offer a gate trigger current (IGT) of 0.2mA in sensitive gate SCR and between 6mA and 40mA in standard gate SCR.

Results: 180
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Rated Repetitive Off-State Voltage VDRM
Off-State Leakage Current @ VDRM IDRM
On-State RMS Current - It RMS
Vf - Forward Voltage
Gate Trigger Voltage - Vgt
Gate Trigger Current - Igt
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
Package/Case
Qualification
Packaging
Littelfuse SCRs 600V 40A 15mA TO263 High Temp 150c SCRs
Datasheet
829In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SJxx40x 600 V 10 uA 40 A 1.5 V 15 mA - 40 C + 150 C SMD/SMT SMTO-263-2 Reel, Cut Tape, MouseReel
Littelfuse SCRs 600V 40A 15mA TO220 High Temp 150c SCRs
Datasheet
907In Stock
Min.: 1
Mult.: 1

SJxx40x 600 V 10 uA 40 A 1.5 V 15 mA - 40 C + 150 C Through Hole TO-220-3 Tube
Littelfuse SCRs 600V 4A 0.2mA TO252 High Temp 150c SCRs
Datasheet
3.845In Stock
Min.: 1
Mult.: 1

SJxx04xSx 600 V 5 uA 4 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel
Littelfuse SCRs 25A High Temp Thyristor
Datasheet
982In Stock
Min.: 1
Mult.: 1

SJxx25xx 600 V 10 uA 25 A 1.5 V 10 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs 20A High Temp Thyristor
Datasheet
879In Stock
Min.: 1
Mult.: 1

SJxx20xx 600 V 10 uA 20 A 1.5 V 35 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs 600V 4A 0.2mA TO251 High Temp 150c SCRs
Datasheet
356In Stock
Min.: 1
Mult.: 1

SJxx04xSx 600 V 5 uA 4 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT TO-251-3 Tube
Littelfuse SCRs Sen SCR 600V 10A 200hA TO252
Datasheet
834In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SJxx10xSx 600 V 5 uA 8 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel, Cut Tape, MouseReel
Littelfuse SCRs 25 Amp High Temperature Standard SCR-TO220 Iso
Datasheet
992In Stock
Min.: 1
Mult.: 1

SJxx25xx 800 V 10 uA 25 A 1.5 V 35 mA - 40 C + 150 C Through Hole TO-220AB-3 Tube
Littelfuse SCRs 600V 6A 0.2mA TO252 High Temp 150c SCRs
Datasheet
2.150In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SJxx06xSx 600 V 5 uA 6 A 1.6 V 800 mV 200 uA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel, Cut Tape, MouseReel
Littelfuse SCRs 16A High Temp Thyristor
Datasheet
31In Stock
Min.: 1
Mult.: 1

SJxx16xx 600 V 10 uA 16 A 1.5 V 6 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs 16A High Temp Thyristor
Datasheet
66In Stock
Min.: 1
Mult.: 1

SJxx16xx 600 V 3 mA 16 A 1.5 V 6 mA - 40 C + 150 C SMD/SMT D2PAK-2 Reel
Littelfuse SCRs 25A High Temp Thyristor
Datasheet
91In Stock
Min.: 1
Mult.: 1

SJxx25xx 600 V 10 uA 25 A 1.5 V 10 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs 8A HIGH TEMP
Datasheet
170In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

SJxx08x 600 V 10 uA 8 A 1.5 V 6 mA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel, Cut Tape, MouseReel
Littelfuse SCRs Sen SCR 600V 8A 200hA TO252
Datasheet
47In Stock
Min.: 1
Mult.: 1
Reel: 2.500

SJxx08x 600 V 5 uA 8 A 800 mV 15 mA - 40 C + 150 C SMD/SMT DPAK-2 (TO-252-2) Reel, Cut Tape
Littelfuse SCRs SCR TO220 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 6 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs SCR TO220 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 10 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs SCR TO220 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 20 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 500
SJxx12xx 400 V 10 uA 12 A 1.5 V 6 mA - 40 C + 150 C SMD/SMT D2PAK-2 Reel, Cut Tape
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 6 mA - 40 C + 150 C SMD/SMT TO-263AB-3 Tube
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 500
SJxx12xx 400 V 10 uA 12 A 1.5 V 10 mA - 40 C + 150 C SMD/SMT D2PAK-2 Reel, Cut Tape
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 10 mA - 40 C + 150 C SMD/SMT TO-263AB-3 Tube
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
Reel: 500
SJxx12xx 400 V 10 uA 12 A 1.5 V 20 mA - 40 C + 150 C SMD/SMT D2PAK-2 Reel, Cut Tape
Littelfuse SCRs SCR TO263 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 20 mA - 40 C + 150 C SMD/SMT TO-263AB-3 Tube
Littelfuse SCRs SCR TO220 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 6 mA - 40 C + 150 C Through Hole TO-220-2 Tube
Littelfuse SCRs SCR TO220 400V 12A HJ TEMP
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1.000
Mult.: 1.000
SJxx12xx 400 V 10 uA 12 A 1.6 V 1.5 V 10 mA - 40 C + 150 C Through Hole TO-220-2 Tube