2N6416,2N6417 NPN (SILICON) 2N6418,2N6419 PNP COMPLEMENTARY PLASTIC SILICON ANNULAR POWER TRANSISTORS .. designed for low power audio amplifier and low current, high speed switching applications. High Coliector Emitter Sustaining Voltage VCEO(sus) = 80 Vdc (Min) - 2N6416, 2N6418 = 100 Vdc (Min) - 2N6417, 2N6419 High DC Current Gain @ IC = 200 mAdc hFE = 40 250 Low Coliector Emitter Saturation Voltage VCE(sat) = 0.5 Vdc (Max) @ IC = 500 mAdc