AR1PKHM3/84A

Series:	eSMP®
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Avalanche
Voltage - DC Reverse (Vr) (Max):	800V
Current - Average Rectified (Io):	1A
Voltage - Forward (Vf) (Max) @ If:	1.6V @ 1A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	120ns
Current - Reverse Leakage @ Vr:	1µA @ 800V
Capacitance @ Vr, F:	8.5pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-220AA
Supplier Device Package:	DO-220AA (SMP)
Operating Temperature - Junction:	-55°C ~ 175°C
Base Part Number:	AR1PK

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Introduction

AR1PKHM3/84A diodes rectifiers single is used to convert AC power to DC power and is employed in many applications. It is widely used in power electronics and in various control systems. The AR1PKHM3/84A diodes rectifiers single is suitable for a three-phase AC input of between up to 600A and provides a steady DC output of up to 2800A. The diode rectifiers single is one of the most reliable and versatile diode rectifiers on the market today.

Applications

AR1PKHM3/84A diodes rectifiers single is used in many applications, including power conversion and SCR control applications, uninterruptible power supplies (UPS), switch-mode power supplies (SMPS), high-power amplifiers, and pulse modulation as well as consumer electronics. The AR1PKHM3/84A is ideal for applications requiring high efficiency and long intervals of operation. It is also suitable for solving power problems in automotive, aerospace and medical industries.

Operating Principle

The operating principle behind the AR1PKHM3/84A diodes rectifiers single is based on a simple circuit consisting of four diodes, two of which are connected to the AC power source and the other two connected to the DC output. The two diodes connected to the DC output are inversely biased, meaning they are reverse biased. This prevents any current from flowing out of the output side and keeps the output voltage level constant. The two diodes connected to the AC power source, on the other hand, are forward biased. This means that the voltage drop across them is minimal and therefore the maximum amount of power is transferred through these diodes to the DC output.When a single diode rectifier is employed in an AC to DC conversion, the waveforms at the output side of the diode, the sinusoidal waveform of the input voltage, is squared and therefore produces a non-sinusoidal waveform at the output side. These waveforms are also known as chopping waves since they tend to chop or remove negative polarity of the input waveform.

Benefits

The AR1PKHM3/84A single diode rectifier offers some unique benefits over other types of rectifiers. Firstly, it provides high reliability and ensures startup under extreme temperatures. Secondly, it is environment-friendly due to its low consumption of power. Thirdly, the diode rectifier is configured to handle a wide range of environmental conditions, such as high vibrations, harsh climatic conditions and corrosive environments. Additionally, the diode rectifier is easy to install, as it requires limited space and minimal maintenance.

Conclusion

The AR1PKHM3/84A single diode rectifier is a reliable and versatile device for both AC and DC applications. Its minimal power consumption, high reliability and ease of installation make it a great choice for today’s modern applications. The diode rectifier is suitable for a wide range of power applications, including power conversion and SCR control applications, uninterruptible power supplies (UPS), switch-mode power supplies (SMPS), high-power amplifiers, and pulse modulation. Additionally, due to its environment-friendly nature and ability to handle extreme temperatures, it is suitable for industries such as automotive, aerospace and medical.

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