Transistor C2482 NPN 100mA 300V

The Transistor C2482 is a high-voltage NPN transistor designed for signal amplification, fast switching, and general-purpose use in low-current, high-voltage electronic circuits. With a collector current of 100mA and a collector-emitter voltage of 300V, the Transistor C2482 combines precision, reliability, and stability—making it an ideal choice for audio amplifiers, video circuits, and voltage control systems. Its excellent frequency response and thermal endurance make it suitable for both industrial and consumer-grade electronic devices.

Key Features

• Type: NPN Silicon High-Voltage Transistor

• Collector Current (Ic): 100mA continuous

• Collector-Emitter Voltage (Vce): 300V

• Collector-Base Voltage (Vcb): 320V

• Emitter-Base Voltage (Veb): 5V

• DC Current Gain (hFE): 40 – 320 (depending on current and voltage)

• Transition Frequency (fT): 50 MHz typical

• Package Type: TO-92 or similar compact plastic encapsulation

Advantages

• High collector-emitter voltage up to 300V, ensuring performance in high-voltage signal circuits.

• Excellent frequency response for audio, video, and high-speed switching applications.

• Low leakage current and high reliability for stable circuit operation.

• Strong thermal stability, maintaining consistent performance under temperature variation.

• Compact TO-92 package, providing easy integration and efficient heat management.

Applications

• Audio Amplifiers: Offers smooth signal amplification with minimal distortion.

• Video Amplifiers: Suitable for video signal processing in televisions and monitors.

• Switching Circuits: Operates efficiently in control and regulation systems.

• Oscillator Circuits: Performs well in waveform generation and frequency control.

• High-Voltage Signal Circuits: Used in electronic devices requiring stable voltage amplification.

Electrical Characteristics (Typical Values at 25°C)

Datasheet Summary

• Model: C2482

• Polarity: NPN

• Collector-Emitter Voltage (Vce): 300V

• Collector Current (Ic): 100mA

• Power Dissipation: 800 mW

• Transition Frequency: 50 MHz

• Package Type: TO-92

• Complementary Pair: A1061 (PNP Transistor)

• Operating Temperature Range: -55°C to +150°C

Conclusion

The Transistor C2482 is a robust and efficient NPN transistor engineered for high-voltage, low-current applications. It delivers exceptional signal clarity, low noise, and reliable operation in audio, video, and control circuits. Its combination of high voltage tolerance and fast response makes it ideal for designers and engineers seeking a stable and durable component for precision electronics. Whether used in amplifier designs, switching systems, or industrial controls, the Transistor C2482 NPN 100mA 300V ensures consistent, high-quality performance for professional and long-term applications.