R30680

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A R30680 is a type of rectifying diode. This single-phase silicon rectifying diode is designed with an intermittent forward current of up to 15A and 175°C ambient temperature. It is suitable for both commercial and industrial applications. This article will discuss the application field and working principle of the R30680.

Application Field

The R3o680 is designed for two major applications – rectification and protection. For rectification applications, it is commonly used in the switching power supplies and ac-dc converters. It is suitable for bidirectional AC current rectification in switching regulators, computer power supplies, UPS systems and other consumer electronic products. In terms of protection applications, the R 30680 is perfect for protecting voltage overload and short circuits, as well as suppressing transient sharp voltage peaks.

Working Principle

The R 30680 works based on the PN junction lever effects. It has a P-type silicon junction and two N-type regions in the silicon substrate. The R 30680 has an anode and a cathode, and it works by passing current in one direction only. When the anode is connected to a power supply and the cathode is towards the load, current will flow through the diode and the load, and the diode will work as a rectifier or protector. On the other hand, when the cathode and anode are connected inverse, the diode becomes non-conductive. The R 30680 rectifier has a low forward voltage drop, fast recovery time and high surge capability.

To conclude, the R 30680 rectifier is a popular choice for rectification applications and protection purposes. It is a single-phase silicon rectifying diode with an intermittent forward current of up to 15A and 175°C ambient temperature. The diode works by passing current in one direction only, and it is designed to protect voltage overload and short circuits, as well as suppress transient sharp voltage peaks. Its low forward voltage drop, fast recovery time, and high surge capability make it an ideal choice for many applications, such as switching power supplies, ac-dc converters, and UPS systems.

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