BC547 Transistor Explained / Description:
BC547 is a general purpose BJT NPN transistor mostly used in electronics hobbyists and educational electronics projects. Besides these uses it can also be used in commercial circuits. It comes in TO-92 packaging and the maximum output current this transistor can handle is 100mA. The transistor is having very good DC current gain and low noise capabilities due to which it is ideal to use in signal amplification stages. The typical saturation voltage is only 90 millivolts which is also a good sign to use it as a switch.
Features / technical specifications:
- Package Type: TO-92
- Transistor Type: NPN
- Max Collector Current(IC): 100mA
- Max Collector-Emitter Voltage (VCE): 45V
- Max Collector-Base Voltage (VCB): 50V
- Max Emitter-Base Voltage (VEBO): 6V
- Max Collector Dissipation (Pc): 500 miliWatt
- Max Transition Frequency (fT): 300 MHz
- Minimum & Maximum DC Current Gain (hFE): 110 – 800
- Max Storage & Operating temperature Should Be: -65 to +150 Centigrade
BC547 Transistor
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