Transistor BC557 NPN 0.1A 45V Transistor BC557 NPN BJT BC557 Dùng khuếch đại trong mạch điện tử
Thông số kỹ thuật : BC557 NPN
Package Type: TO-92 Transistor Type: PNP Max Collector Current(IC): -100mA Max Collector-Emitter Voltage (VCE): -45V Max Collector-Base Voltage (VCB): -50V Max Emitter-Base Voltage (VBE): -5V Max Collector Dissipation (Pc): 500 Milliwatt Max Transition Frequency (fT): 100 MHz Minimum & Maximum DC Current Gain (hFE): 125 to 800 Max Storage & Operating temperature Should be: -65 to +150Centigrade