ACGRAT103L-HF

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

Introduction

The ACGRAT103L-HF is a single rectifier diode featuring a high-frequency switching capability. It is part of the ACGRAT family of Schottky rectifier diodes. The diode has an anode-cathode voltage rating of 800V and a maximum peak forward current rating of 35A and is designed for surface-mount applications. It is available in a 16 pin package and operates over a temperature range of -30°C to +100°C.

Application Fields

The ACGRAT103L-HF is most commonly used in AC/DC converters, DC/DC converters, inverters, motor control circuits, remote controls, switching regulators, audio amplifiers and digital circuitry such as PCs and laptops. It is also suitable for direct interfacing to digital logic families.

Working Principle

The rectifier diode conducts current when the forward voltage applied to it exceeds a certain value called the forward voltage. When the forward voltage is applied across the diode, a small amount of current starts to flow through it. As the current flows across the diode, electrons are attracted towards the anode and their movement generates an electric field known as the depletion layer. As more current flows, the depletion layer increases in size, effectively decreasing the forward voltage across the diode and allowing more current to flow. As the forward voltage increases the current flow increases, causing the depletion layer to further increase in size until its reaches a maximum value. The current then remains constant until the forward voltage is increased further.

Conclusion

In conclusion, the ACGRAT103L-HF is an ideal choice for high-frequency applications as it is designed to handle high-current peaks with ease. It is also a suitable choice for direct interfacing to digital logic family and for audio amplifiers. The forward voltage, the maximum peak forward current rating, and the absence of a reverse-recovery time make the diode ideal for use in switching converters.

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