CPH3115-TL-H

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

By definition, the CPH3115-TL-H is a single bipolar junction transistor (BJT). It is a three-terminal device that is typically used in various device circuits either as an amplifying or switching device. In particular, its wide range of applications include audio amplifiers, signal processing circuits, for automotive applications, and its operation is based on the bipolar junction transistor.

Advantages of the CPH3115-TL-H

The CPH3115-TL-H offers several advantages compared to other BJTs as it is designed with very low noise, high speed, low capacitance, and low power consumption in mind. It is a high-efficiency, high-gain, low-noise transistor, which provides excellent frequency response and wide dynamic range. Furthermore, it has a high power gain, excellent linearity and high power output.

Features of the CPH3115-TL-H

The CPH3115-TL-H has a plastic package, so it’s lightweight, cost-effective and thermally efficient. Its switch-off time is very low, typically 0.5 μs and it has an integrated output protection resistor. It offers excellent switching behavior, with a typical activation and switch-off time being less than 1μs. It also has a low capacitance and high speed— the gain bandwidth is typically 650 MHz, providing high speed and low noise.

Working Principle of the CPH3115-TL-H

The CPH3115-TL-H is a NPN transistor that works in the same way as a typical BJT, which is an opening and closing of electrical contacts. When the voltage at the base of the transistor is greater than the voltage at the emitter, electrons begin to flow from the base to the emitter and the transistor is turned on. When the voltage at the base falls below the voltage at the emitter, the electrons stop flowing and the transistor turns off.

The current gain of the CPH3115-TL-H is quite high— typically the hFE is 85. The current gain is determined by the ratio of the collector current to the base current or the current gain is defined as hFE= Ic/Ib.

The CPH3115-TL-H also offers excellent thermal stability, low saturation voltage and wide operating temperature range. It is optimized for low noise performance, providing high signal fidelity and improved signal-to-noise ratio. It also has a low thermal resistance for improved heat management and an excellent switching thermal impedance.

Application of the CPH3115-TL-H

Due to the features and characteristics of the CPH3115-TL-H, it is often used in a wide range of electronic applications. Some of the applications of the CPH3115-TL-H include: audio amplifiers, signal processing circuits, automotive applications, and many more. It is quite common to see the CPH3115-TL-H used in wireless communication systems, power supplies, battery-operated circuits, power management systems, and other similar applications.

All in all, the CPH3115-TL-H offers excellent switching performance, low power consumption, low noise, and high efficiency. It is an ideal choice for a variety of audio, automotive, and signal-processing applications, due to its features and characteristics.

The specific data is subject to PDF, and the above content is for reference