DESCRIPTION

· Programmable Unijunction Transistor designed for triggering applications.

· Enables programming of unijunction characteristics like R BB, η, IV, and IP by selecting two resistor values.

· Available in an inexpensive TO-92 plastic package, suitable for high-volume requirements and automatic insertion equipment.

FEATURES

· Programmable characteristics: R BB, η, IV, and IP.

· Low On-State Voltage: 1.5 Volts maximum at I F = 50 mA.

· Low Gate to Anode Leakage Current: 10 nA maximum.

· High Peak Output Voltage: 11 Volts typical.

· Low Offset Voltage: 0.35 Volt typical (R G = 10 k ohms).

APPLICATIONS

· Thyristor-trigger circuits.

· Oscillator, pulse, and timing circuits.

· Special thyristor applications utilizing the anode gate.