AR1PKHM3/85A

Introduction

The AR1PKHM3/85A is a single rectifier diode designed for a variety of applications. It features a low forward voltage drop and high temperature stability, making it suitable for DC power supply applications, such as DC-to-DC converters. The diode also has an extended maximum current rating, making it appropriate for power rectification. In this article, we will discuss the different application fields and working principle of the AR1PKHM3/85A.

Overview and Specification

The AR1PKHM3/85A is a single rectifier diode. It is available as a standard through-hole or surface mount package. The diode has a forward voltage drop of 87 mV at 1 A and a reverse voltage of 85 V. It is constructed with a Schottky barrier structure, which reduces the forward voltage drop and increases temperature stability. The diode has a maximum power dissipation of 3 W, a surge forward current of 5 A, and a peak reverse current of 60 mA.

Application Fields and Working Principles

DC-to-DC Converters and AC-to-DC Rectifiers

The AR1PKHM3/85A can be used in DC-to-DC converters and AC-to-DC rectifiers, which are used to convert a voltage or current from one value to another. The diode is used to regulate the flow of current across the circuit, and is used in applications such as step-up or step-down transformers, power inverters, and voltage rectifiers. The diode works by allowing current to flow only in one direction, and blocking current in the opposite direction.

Power Supply Applications

The AR1PKHM3/85A can also be used for power supply applications. It is used in DC power supplies to regulate the flow of current and voltage. The diode works by allowing current to flow only in one direction, and blocking current in the opposite direction. This prevents fluctuations in the power supply, and helps to maintain the correct output voltage and current.

Power Rectification

The AR1PKHM3/85A is also used in power rectification applications. Power rectifiers are used to convert AC power to DC power, and the diode is used to regulate the flow of current across the circuit. It works by allowing current to flow only in one direction, and blocking current in the opposite direction. This helps to ensure that the output voltage and current remain constant, and that the power supply remains stable.

Conclusion

The AR1PKHM3/85A is a single rectifier diode designed for a variety of applications. It features a low forward voltage drop and high temperature stability, making it suitable for DC power supply applications, such as DC-to-DC converters and AC-to-DC rectifiers. The diode also has an extended maximum current rating, making it appropriate for power rectification. We have discussed the different application fields and working principle of the AR1PKHM3/85A in this article.