The TIP147G is a silicon PNP Darlington power transistor designed and manufactured by ON Semiconductor, a leader in energy-efficient innovations. This high-power switching transistor is widely used in a variety of applications due to its robust performance and reliability. It is particularly suitable for linear and switching applications.
Key Features
- High Collector-Emitter Voltage: With a V<sub>CEO of -100V, the TIP147G is capable of handling high voltage applications, making it suitable for a wide range of power supply and amplification tasks.
- High Current Capability: The transistor can handle collector currents up to -10A, ensuring high current driving capability for heavy loads.
- High Gain Bandwidth Product: Featuring a high DC current gain (h<sub>FE) of 1000 (minimum) at -3A, the TIP147G ensures high efficiency in amplification applications.
- Monolithic Construction: The monolithic integration of the Darlington pair with a built-in diode provides a compact design and improved performance.
- Complementary NPN Type Available: The TIP147G has a complementary NPN partner (TIP142G), allowing for a well-matched push-pull configuration in amplifiers.
Applications
The TIP147G is ideal for a range of applications, including:
- Power linear and switching circuits
- Audio amplifiers
- DC-DC converters
- Motor control circuits
- Regulated power supplies
Robustness and Reliability
Constructed in a TO-220 package, the TIP147G offers excellent power dissipation and thermal efficiency, which is critical for maintaining stability and longevity in high-power applications. The device is also characterized for operation from -65 to +150 degrees Celsius, ensuring reliable performance in a wide range of environmental conditions.
Environmental and Regulatory Compliance
ON Semiconductor is committed to environmental stewardship. The TIP147G is designed to meet various international standards, including RoHS compliance, which means it is free from hazardous substances such as lead, ensuring its suitability for use in environmentally sensitive applications.
