The BC547 is a versatile NPN BJT transistor commonly used in general-purpose electronics, hobby projects, and educational circuits. It's also suitable for commercial applications. Encased in a TO-92 package, the BC547 can handle a maximum collector current of 100mA. With its high DC current gain and low noise performance, it is well-suited for signal amplification applications. Additionally, its low saturation voltage of 90 millivolts makes it a reliable option for switching operations.

Key Features / Technical Specifications:

• Package Type: TO-92
• Transistor Type: NPN
• Maximum Collector Current (IC): 100mA
• Maximum Collector-Emitter Voltage (VCE): 45V
• Maximum Collector-Base Voltage (VCB): 50V
• Maximum Emitter-Base Voltage (VEBO): 6V
• Maximum Collector Dissipation (Pc): 500mW
• Maximum Transition Frequency (fT): 300 MHz
• DC Current Gain (hFE): 110 to 800
• Storage & Operating Temperature: -65°C to +150°C