FR85BR02

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Rectifiers are electronic components that are used to convert AC (alternating current) power into DC (direct current) power. They are widely used in a variety of applications from power supplies, to motor control and industrial automation. The FR85BR02 is a single-phase bridge rectifier that is commonly used in household and commercial AC applications.

A bridge rectifier, such as the FR85BR02, is made up of four diodes arranged in a bridge circuit. The AC power enters through two of the diodes and exits through the other two, where one side is reverse-biased to the other. When this bridge rectifier arrangement is connected to an AC source, it blocks any current that is going in the reverse direction, allowing only the positive or negative cycle of the AC source to flow through. The result is that the output is direct current instead of alternating current.

The FR85BR02 is a single-phase bridge rectifier that has a high power/current rating of 85A/1700V; it therefore makes it ideal for high power AC applications. Its construction includes a pi-type metal oxide semiconductor field effect transistor (MOSFET) with a reverse-bias diode. The MOSFET is integrated into the bridge rectifier circuit and serves two main functions: to provide increased power levels, and to act as a backstop for over-voltage conditions.

This bridge rectifier is designed to be robust and withstand extreme environmental conditions. It is UL certified, which means that it has passed tests for shock, vibration, temperature, and humidity. It is also RoHS compliant, meaning it does not contain any hazardous materials. The FR85BR02 can tolerate fast transients of up to 30kV/μs, and can be used in temperatures up to 125°C.

The FR85BR02 is used in a variety of applications such as AC power supplies, motor control, and industrial automation. In AC power supplies, it is used to convert AC power into DC power. In motor control and automation, it helps with controlling the speed and direction of motors. It is also used in industrial AC circuits to control over-voltage conditions and provide protection against surges.

The FR85BR02 single-phase bridge rectifier is a robust and reliable component ideal for high power AC applications. With a high current/power rating of 85A/1700V and a robust construction, it is able to withstand extreme environmental conditions. It can be used in power supplies, motor control and automation, and industrial AC circuits. It is UL certified and RoHS compliant, and is able to withstand fast transients of up to 30kV/μs.

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