Microchip Technology, Inc. Single Bipolar Transistors JANS2N2218AL

NPN silicon switching transistor in TO-5 package, qualified to MIL-PRF-19500/251 and designated as JANS2N2218AL. Collector-emitter voltage rating is 50 Vdc, collector current is 800 mA, and total power dissipation is 3.0 W at +25°C. Thermal resistance junction-to-case is 59 °C/W. Operating and storage junction temperature range is -55 to +200 °C. Base-emitter saturation voltage is 0.6 to 1.2 Vdc at 500 mA collector current and 50 mA base current. Collector-emitter saturation voltage is 1.0 Vdc at 500 mA collector current and 50 mA base current. Forward current transfer ratio ranges from 30 to 150 at 150 mA collector current. Input capacitance is 25 pF and output capacitance is 8.0 pF. Turn-on time is 35 μs and turn-off time is 300 μs. Collector is internally connected to the case.