US1AHE3_A/H

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US1AHE3_A/H are single rectifiers that are used in a variety of applications. They are mainly used in high-power AC/DC and DC/DC converters, switching power supplies, and motor drives. The US1AHE3_A/H features a forward voltage drop of 0.7V, a maximum reverse voltage of 1000V, a maximum average current of 1A, and average rectified output power of 3W.

Product Overview

The US1AHE3_A/H is a high-efficiency single-phase discrete rectifier diode. It is designed in a double-formed molded type package, which provides a high level of mechanical strength, surge capability, and thermal stability. The low forward voltage and high surge capability make the US1AHE3_A/H ideal for a variety of applications, including load switching, inrush current limiting, AC/DC converters, and motor drives.

Design Features

The US1AHE3_A/H has a maximum forward current rating of 1A and a maximum reverse voltage rating of 1000V. It also has a high peak repetition rate and high surge capability. The US1AHE3_A/H is designed with a high temperature operating range of -55°C to +175°C and a maximum junction temperature rating of 175°C. In addition, it has a very low forward voltage drop of 0.7V and high surge capability of 200W. These features make the US1AHE3_A/H a good choice for use in high-power applications.

Industry Applications

The US1AHE3_A/H is used in a variety of applications, such as high-power AC/DC and DC/DC converters, switching power supplies, motor drives, and load switching. The US1AHE3_A/H is also used in automotive electronics, lighting, industrial and electrical contractors, and a variety of other applications.

Working Principle

The US1AHE3_A/H is a single-phase discrete rectifier diode. It works by passing electrical current through a P-type semiconductor, allowing the current to flow in one direction only. When a negative potential is applied to the anode (A/C input) and a positive potential is applied to the cathode (output), current is allowed to flow freely. The current can only flow in the forward direction, and when the potential is reversed, the diode is then reversed biased and no current will flow.

Advantages

The US1AHE3_A/H offers several advantages, such as a very low forward voltage drop of 0.7V, a maximum reverse voltage of 1000V, and a maximum average current of 1A. In addition, it also has a high surge capability of 200W, a high peak repetition rate, and a high temperature operating range of -55°C to +175°C. Furthermore, the US1AHE3_A/H is a robust and reliable device and is suitable for use in a variety of applications.

Conclusion

The US1AHE3_A/H is a single rectifier used in a variety of high-power AC/DC and DC/DC converter, switching power supplies, and motor drive applications. It is designed with a low forward voltage drop of 0.7V, a maximum reverse voltage of 1000V, a maximum average current of 1A, and average rectified output power of 3W. In addition, the US1AHE3_A/H also has a high surge capability of 200W, a high peak repetition rate, and a high temperature operating range of -55°C to +175°C. Overall, the US1AHE3_A/H provides an efficient and reliable power solution for a variety of applications.

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