2N4988 Datasheet (ETC) - Silicon unilateral switch Transistor

2N4988, Silicon unilateral switch Transistor

2N4988 Silicon unilateral switch (SUS) in package TO-92 0.7max 0.45max 5.2 1 2.5 2 1.6 4.2 5.2 14.5 3 Pinouts: 1- Cathode, 2- Gate, 3- Anode Symbol Vrrm IT(rms) Igm IT(sm) P Ratings Parameter, units Peak reverse voltage, V DC forward anode current, mA DC gate current, mA Peak recurrent forward current, A, (1% duty cycle, 10µsec pulse width) Power dissipation, mW Limits -30 175 5 1 300 Symbol VS IS IH IR IB VF Electrical Characteristics (TA=25°C) Parameter, unit, test conditions