NPN-Transistor BF450, TO-92, TO-226AA, 40V, 25mA, 25mA, TO-92 ( SOT-54 ), 40V. Housing: TO-92. Housing (JEDEC standard): TO-226AA. Collector-emitter voltage Uceo [V]: 40V. Collector current Ic [A], max.: 25mA. Collector current: 25mA. Housing (according to data sheet): TO-92 ( SOT-54 ). Collector/emitter voltage Vceo: 40V. Assembly/installation: PCB through-hole mounting. BE diode: no. CE diode: no. Component family: NPN transistor. Configuration: PCB through-hole mounting. Cutoff frequency ft [MHz]: 350 MHz. FT: 350MHz. Function: HF and IF stages in radio receivers. Ic(pulse): 25mA. Manufacturer's marking: BF450. Max temperature: +150°C.. Maximum dissipation Ptot [W]: 0.3W. Minimum hFE gain: 50. Number of terminals: 3. Number of terminals: 3. Operating temperature: -65...+150°C. Pd (Power Dissipation, Max): 300mW. Quantity per case: 1. RoHS: no. Semiconductor material: silicon. Spec info: feedback capacitance--0.45pF. Type of transistor: PNP. Vcbo: 40V. Vebo: 4 v. Original product from manufacturer: Philips Semiconductors. Quantity in stock updated on 10/31/2025, 07:40