NPN transistor 2N1893, TO-39, 500mA. Housing: TO-39. Collector current Ic [A], max.: 500mA. Collector-emitter voltage Uceo [V]: 80V. Component family: NPN transistor. Configuration: PCB through-hole mounting. Cutoff frequency ft [MHz]: 70 MHz. Housing (JEDEC standard): TO-39. Manufacturer's marking: 2N1893. Max temperature: +175°C.. Maximum dissipation Ptot [W]: 0.8W. Number of terminals: 3. RoHS: no. Original product from manufacturer: Stmicroelectronics. Quantity in stock updated on 11/01/2025, 23:20