ON Semiconductor 2SA1179M7-TA PNP Transistor

The ON Semiconductor 2SA1179M7-TA is a high-quality PNP transistor that is designed for general purpose amplifier applications. This semiconductor device is part of ON Semiconductor's extensive range of transistors that are known for their reliability and performance. The 2SA1179M7-TA offers excellent power handling capabilities and is suitable for a wide range of electronic circuits.

With a collector-emitter voltage (VCEO) of -50V and a collector current (IC) of -500mA, this PNP bipolar transistor is capable of handling moderate power levels while maintaining low saturation voltage, thus ensuring energy efficiency in operation. The device comes in a compact SOT-23 package, which is ideal for space-constrained applications and allows for high-density mounting on printed circuit boards.

The 2SA1179M7-TA features a fast switching speed, which makes it an excellent choice for amplification and switching applications where response time is critical. Its high current gain bandwidth product (fT) ensures that it can be used effectively at higher frequencies, which is beneficial for audio amplifiers, signal processing, and other applications that require high-frequency performance.

This transistor is also characterized by its low noise figure, which is essential for applications where signal integrity is paramount. This makes the 2SA1179M7-TA an ideal choice for pre-amplifiers, audio amplifiers, and other sensitive audio applications where maintaining the purity of the signal is important.

ON Semiconductor's commitment to quality is evident in the 2SA1179M7-TA, as it is manufactured to high standards to ensure consistent performance and reliability. The device is also RoHS compliant, meaning it meets the European Union's directives on the restriction of hazardous substances, making it an environmentally friendly choice for manufacturers and consumers alike.

Whether you're designing an audio system, working on signal processing, or creating a general-purpose amplifier, the ON Semiconductor 2SA1179M7-TA PNP transistor is a versatile component that will deliver the performance and reliability that engineers and hobbyists expect from a leading semiconductor manufacturer.