Newark, An Avnet Company Datasheets for Unijunction Transistors (UJT)

Unijunction transistors (UJT) are three-terminal devices that exhibit a negative resistance characteristic.
Unijunction Transistors (UJT): Learn more

Product Name Notes
TRANSISTOR, 30V, 0.05A, 0.45W, TO-5; Repetitive Peak Forward Current Itrm:25µA; Peak Emitter Current:50mA; Valley Current Iv:8mA; No. of Pins:3 Pin; Operating Temperature Max:140°C; Product Range:-; MSL:- RoHS Compliant: Yes
TRANSISTOR, 30V, 0.05A, 0.45W, TO-5; Repetitive Peak Forward Current Itrm:6µA; Peak Emitter Current:50mA; Valley Current Iv:8mA; No. of Pins:3 Pin; Operating Temperature Max:140°C; Product Range:-; MSL:- RoHS Compliant: Yes
UNIJUNC TRANSISTOR, 0.3W 50mA TO-92; Repetitive Peak Forward Current Itrm:1.5A; Peak Emitter Current:1µA; Valley Current Iv:7mA; No. of Pins:3 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:MSL 1 - Unlimited RoHS...
UNIJUNCTION TRANSISTOR, 0.3W 50mA TO-18; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:1µA; Valley Current Iv:10mA; No. of Pins:2 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:-; No. of Pins:2Pins RoHS...
UNIJUNCTION TRANSISTOR, 0.3W 50mA TO-18; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:1µA; Valley Current Iv:10mA; No. of Pins:3 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:-; Emitter Current:50mA RoHS Compliant:...
UNIJUNCTION TRANSISTOR, 0.3W 50mA TO-18; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:1µA; Valley Current Iv:6mA; No. of Pins:2 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:-; DC Collector Current:500mARoHS Compliant:...
UNIJUNCTION TRANSISTOR, 0.3W 50mA TO-92; Repetitive Peak Forward Current Itrm:1.5A; Peak Emitter Current:1µA; Valley Current Iv:5mA; No. of Pins:3 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:MSL 1 - Unlimited RoHS...
UNIJUNCTION TRANSISTOR, 0.3W 50mA TO-92; Repetitive Peak Forward Current Itrm:1.5A; Peak Emitter Current:1µA; Valley Current Iv:7mA; No. of Pins:3 Pin; Operating Temperature Max:125°C; Product Range:-; MSL:MSL 1 - Unlimited RoHS...
UNIJUNCTION TRANSISTOR, 0.3W, 50mA, TO-18; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:1µA; Valley Current Iv:6mA; No. of Pins:3 Pin; Operating Temperature Max:125°C; Product Range:2N2646 / 2N2647; MSL:- RoHS Compliant:...
UNIJUNCTION TRANSISTOR, 0.6W 50mA TO-39; Repetitive Peak Forward Current Itrm:2A; Peak Emitter Current:25µA; Valley Current Iv:8mA; No. of Pins:3 Pin; Operating Temperature Max:175°C; Product Range:-; MSL:-; No. of Pins:3Pins RoHS...
UNIJUNCTION TRANSISTOR, 600MW, 50MA, TO-39; Repetitive Peak Forward Current Itrm:-; Peak Emitter Current:2A; Valley Current Iv:8mA; No. of Pins:3 Pin; Operating Temperature Max:175°C; Product Range:-; MSL:-; No. of Pins:3Pins RoHS...