HER301GA-G

HER301GA-G is a high-performance rectifier diode, consisting of a single piece of silicon with an injected N+ region, making it an excellent choice for specialized applications. It is particularly suitable for high-current, high-voltage applications.

Application Field

The HER301GA-G is a rectifier diode with a nominal current rating of 3A, designed for use in a wide range of electrical applications. It has a forward voltage drop of 0.9-1V and a maximum reverse recovery time of 2µs. It can be used in high-power AC/DC switching converters and DC-DC power supplies, bridge rectifiers, and as a high-frequency rectifier in power converters.

At constant voltage and current, the HER301GA-G diode can withstand maximum surge currents of up to 25A, and can function up to an ambient temperature of 125 ℃. This makes it an ideal choice for high-performance, high-power applications that require precise control over current and voltage.

In addition, the HER301GA-G is suitable for a wide range of telecommunications and communication products, such as optical and telecom line protectors, switch power supplies, mobile phones, and CCTV systems.

Working Principle

At the heart of the HER301GA-G diode is a single silicon piece injection with a N+ region. This N+ region enables the diode to act as a rectifier, allowing it to convert alternating current (AC) to direct current (DC).

When a positive voltage is applied to the anode of the HER301GA-G diode, the N+ region will allow the current to flow in only one direction. This prevents current from flowing in the opposite direction, which can damage sensitive electronic components. Furthermore, the N+ region ensures that the voltage drop is low and that the recovery time is fast.

In addition, the HER301GA-G diode can handle large surge currents, making it ideal for use in power converters, AC/DC switching converters, and bridge rectifiers. This makes the HER301GA-G diode an excellent choice for a wide range of electrical applications.

Conclusion

The HER301GA-G diode is a high-performance rectifier diode that is suitable for a wide range of electrical applications. Its N+ region enables it to act as a rectifier, allowing it to convert AC to DC. It is capable of handling high surge currents and has a low voltage drop and a fast recovery time. Consequently, the HER301GA-G is an excellent choice for high-power, high-performance applications.