BC547 NPN Transistor is a bipolar general-purpose NPN transistor widely used in switching and amplification applications. It is often found in relay drivers, LED drivers, and other medium-power switching devices, as well as in audio and signal amplifier circuits.
Applications
- Used both as a Switch and Amplifier in Various Circuits.
- Used in Driver Modules like Relay Driver, LED driver etc.
- Used in Amplifier modules like Audio amplifiers, signal Amplifier etc.
- Darlington pair
Features:
- Continuous Collector Current: 800mA
- Collector Emitter Voltage: 45V
- Base Trigger Voltage: 6V
- Current Gain: 800
- Type: NPN
- Package: TO-92
Package Includes:
- 1 x BC547 NPN Transistor (Pack of 5)


















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