High-voltage Switching Transistor (Telephone power supply) (-400V, -0.5A)

Features

1) High breakdown voltage, BVCEO= -400V.

2) Low saturation voltage, typically VCE (sat) = -0.3V at IC / IB = -100mA / -10mA.

3) High switching speed, typically tf : 1μs at IC = -100mA.

4) Wide SOA (safe operating area).