AU1PKHM3/84A

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Diodes - Rectifiers - Single

An AU1PKHM3/84A is a single-phase silicon bridge rectifier that is specialized for use in rectifying power circuits. This rectifier is essential for a wide range of applications, from industrial equipment, appliances, automotive, to home devices. This diodes is designed for use in motion control devices such as electric motors, relays, starter motors, and AC circuits.

Overview

These diodes feature a soft switching behavior that makes it suitable for use in applications that need to absorb transients and spikes in voltage. It has a maximum VRRM of 1000 V, a forward voltage of 1.2V at IF(AV) of 8A, and a dielectric strength of up to 1500 Vrms. The temperature range for the AU1PKHM3/84A diode is -40C to +85C. It is equipped with a rugged design and protective coating that provides a high level of protection against environmental hazards.

Design Features

The design of the AU1PKHM3/84A was engineered to provide superior performance, reliability, and cost effectiveness. It is capable of dealing with high transient voltages and efficiently dissipates heat. This diode also offers high switching speed that can reach up to 15kHz with a capacitive load. It is also capable of withstanding high reverse voltages up to 1000V, and the built-in protection feature quickly responds to potentially damaging over current conditions. Additionally, this diode has self-adjusting clamping for unidirectional protection and its compact size allows for a space-saving installation.

Working Principle

The AU1PKHM3/84A works by utilizing the properties of a diode. The diode is a two-terminal electronic component that only allows current to flow in one direction. When a voltage is applied to the diode in the forward direction, it effectively creates a low resistance path that allows current to flow. This type of rectifier is also able to control the duration and amplitude of the current. In the reverse direction, the diode can block the current, effectively controlling the voltage. All these operations allow the diode to serve as an effective rectifier for AC signals.

Applications

The AU1PKHM3/84A is suitable for a variety of applications. It is widely used in motor control circuits that required stable and precise current flow. It also finds uses in industrial power supplies, AC power supplies, and as a component in voltage regulators. Additionally, it is often used in automotive electrical systems, home appliances, and surge protectors.

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