Transistor A1306 PNP 1.5A 160V

The Transistor A1306 is a high-voltage PNP transistor designed for medium-power amplification and switching applications where efficiency, reliability, and thermal stability are essential. With a collector current of 1.5A and a collector-emitter voltage of 160V, the Transistor A1306 provides excellent performance in power amplifier stages, voltage regulators, and control systems. Its robust construction and superior electrical characteristics make it a preferred component for both industrial and audio applications that demand high precision and long-term durability.

Key Features

• Type: PNP Silicon Power Transistor

• Collector Current (Ic): 1.5A continuous

• Collector-Emitter Voltage (Vce): 160V

• Collector-Base Voltage (Vcb): 180V

• Emitter-Base Voltage (Veb): 5V

• DC Current Gain (hFE): 40 – 200 (depending on test conditions)

• Transition Frequency (fT): 50 MHz typical

• Package Type: TO-126 or TO-220 for efficient thermal dissipation and mounting flexibility

Advantages

• High collector-emitter voltage (160V) ideal for high-voltage circuits and amplifiers.

• Excellent thermal stability ensuring consistent performance in demanding conditions.

• Low saturation voltage, reducing energy loss and increasing efficiency.

• Fast switching speed suitable for control and power conversion applications.

• Long operational lifespan, making it reliable for industrial and professional designs.

• Works perfectly as a complementary pair with the NPN transistor C3298 in push-pull circuits.

Applications

• Audio Power Amplifiers: Provides clean, high-quality sound with minimal distortion.

• Switching Circuits: Ensures stable operation in high-voltage, medium-current applications.

• Voltage Regulators: Offers reliable control for stable power supply systems.

• Inverter and Power Control Circuits: Used in DC-AC inverters and industrial automation.

• Motor Drivers: Suitable for controlling small DC motors and relays efficiently.

Electrical Characteristics (Typical Values at 25°C)

Datasheet Summary

• Model: A1306

• Polarity: PNP

• Collector Current (Ic): 1.5A

• Collector-Emitter Voltage (Vce): 160V

• Power Dissipation: 40W

• Frequency Response: 50 MHz

• Package Type: TO-126 / TO-220

• Complementary Pair: C3298 (NPN Transistor)

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

Conclusion

The Transistor A1306 is a high-quality PNP transistor that excels in high-voltage, medium-current applications requiring stability and reliability. Its low power loss, fast switching speed, and superior gain characteristics make it ideal for audio amplifiers, regulators, and inverter circuits. Built with precision and durability in mind, the Transistor A1306 PNP 1.5A 160V ensures efficient performance, long operational life, and excellent heat dissipation—making it a top choice for engineers, technicians, and electronic designers seeking a dependable and high-performing power transistor.