Newark, An Avnet Company Datasheets for Programmable Unijunction Transistors (PUT)

Programmable uni-junction transistors (PUT) are three-terminal thyristors that are triggered into conduction when the voltage at the anode exceeds the voltage at the gate. The PUT is similar to the UJT, but its intrinsic standoff ratio can be set by two external resistors. Hence, the term "programmable" is used.
Programmable Unijunction Transistors (PUT): Learn more

Product Name Notes
PROGRAMMABLE UJT, 1A, TO-92; Repetitive Peak Forward Current Itrm:1A; Peak Emitter Current:5µA; Valley Current Iv:50µA; No. of Pins:3 Pin; Operating Temperature Max:100°C; Product Range:-; MSL:MSL 1 - Unlimited; No. of...
PROGRAMMABLE UJT, 2A, TO-92, FULL REEL; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:5µA; Valley Current Iv:150µA; No. of Pins:3 Pin; Operating Temperature Max:100°C; Product Range:-; MSL:MSL 1 - Unlimited...
PROGRAMMABLE UJT, 2A, TO-92; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:5µA; Valley Current Iv:150µA; No. of Pins:3 Pin; Operating Temperature Max:100°C; Product Range:-; MSL:MSL 1 - Unlimited; No. of...
SCR THYRISTOR, 510mA, 200V, TO-92, FULL REEL; Repetitive Peak Forward Current Itrm:-; Peak Emitter Current:-; Valley Current Iv:-; No. of Pins:3 Pin; Operating Temperature Max:110°C; Product Range:-; MSL:-; Current It...