SR2090PT C0G

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

A SR2090PT C0G is a type of rectifier array, used to output power from high current (for instance, switch-mode power supplies). It is often used to provide efficient power conversion, and provides protection against over-voltage and over-current conditions. It is comprised of 4 diodes in a single package, allowing a single device to provide the power of 4 diodes, while saving board space. This makes it an especially attractive choice for power systems.

Design

The SR2090PT C0G is a 4-diode array with a planar design, meaning the device is designed in a flat plane on a substrate. This maximizes the current-carrying performance. The device is usually constructed from silicon, but can also be fabricated from gallium arsenide and gallium nitride. It has a guard band on either side (front and back) to reduce inductance. Each diode is individually diode-protected, which prevents external current from entering the device when reverse-biased. There is also a thermal shutoff feature which automatically shuts off the device in the event of over-temperature conditions.

Application Field

The SR2090PT C0G is suitable for a wide range of applications. It is often used in audio amplifiers, telecommunication equipment, switch-mode power supplies, and other high-current applications. Its small size makes it ideal for applications with space constraints. It is also well-suited to “flexible” architecture designs, as its planar construction allows it to fit and conform to curved surfaces.

Working Principle

The SR2090PT C0G works by conducting current in one direction and blocking it in the other. When a positive voltage is applied to the anode (the positive side of the diode array) and a negative voltage is applied to the cathode (the negative side of the diode array), current will flow through the device. However, if the polarity is reversed, the current will be blocked. This allows the device to protect against over-voltage and over-current conditions.

Conclusion

The SR2090PT C0G is an excellent choice for a wide range of power applications. It not only provides efficient current-carrying performance, but also offers protection against over-voltage and over-current conditions. Its small size and planar construction also make it suitable for applications with space constraints or flexible architecture designs. This all makes it a great option for a multitude of high-current applications.

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