Description
The BC547 NPN transistor is a widely used NPN Bipolar Junction Transistor (BJT) designed for general-purpose switching and amplification applications. Compact and reliable, it is ideal for use in DIY electronics, educational kits, and embedded systems.
Key Features:
- Type: NPN Bipolar Junction Transistor
- Maximum Collector-Emitter Voltage (VCE): 45V
- Maximum Collector Current (IC): 100mA
- Maximum Power Dissipation: 500mW
- DC Current Gain (hFE): 110 to 800 (depending on version A, B, or C)
- Transition Frequency (fT): 150 MHz
- Package Type: TO-92
- Low Noise Performance
- Complementary Pair: BC557 (PNP)



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