BC548 is an NPN bipolar junction transistor (BJT) commonly used for low-power switching and amplification applications.
Type: NPN
Collector-Emitter Voltage (V_CEO): 30V (Maximum)
Collector-Base Voltage (V_CBO): 30V (Maximum)
Emitter-Base Voltage (V_EBO): 5V (Maximum)
Collector Current (I_C): 500mA (Maximum)
Power Dissipation (P_TOT): 625mW
DC Current Gain (h_FE): 110 to 800 (varies with I_C)
Transition Frequency (f_T): 150 MHz (Typical)
Junction Temperature (T_J): 150°C (Maximum)
Storage Temperature Range (T_STG): -55°C to +150°C
Pin Configuration:
Emitter (E)
Base (B)
Collector (C)