Description
Product Overview
The BC547 is a versatile NPN Bipolar Junction Transistor (BJT) commonly used in amplification and switching applications. With its compact TO-92 package, this transistor is widely used in hobbyist circuits, educational projects, and professional electronics for reliable low-current switching and signal amplification.
Specifications
- Type: NPN BJT (Bipolar Junction Transistor)
- Model: BC547
- Package: TO-92
- Collector-Emitter Voltage (Vce): 45V max
- Collector Current (Ic): 100mA max
- DC Current Gain (hFE): 110 to 800
- Transition Frequency: 150 MHz
- Power Dissipation: 500 mW max
Key Features
- Wide Voltage Range: Handles up to 45V, suitable for low- and medium-power circuits.
- Compact Size: TO-92 package, ideal for tight PCB layouts.
- High Gain: Suitable for signal amplification with high current gain (hFE).
- Versatile Applications: Functions effectively as a switch or amplifier.
- Low Noise: Minimal noise, making it ideal for audio applications and sensitive circuits.
Applications
- Signal Amplification: Useful for audio amplification and general-purpose signal boosting.
- Switching Applications: Commonly used in digital logic circuits and microcontroller interfacing.
- DIY Projects: Essential for beginner and advanced electronics prototyping.
- Oscillators & Timers: Suitable for oscillator circuits and timer applications.
- Educational Circuits: Ideal for learning transistor fundamentals in educational settings.
Why Choose Our BC547 Transistor?
The BC547 offers a balanced combination of high gain, low noise, and compact design, making it a go-to transistor for switching and amplification in a variety of projects.
