FR85B02

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The FR85B02 is a part of the rectifier family found in single diode products. It is used to provide rectification and to protect against electrical stress. This rectifier is suitable for use in negative or positive temperature applications, and has a wide operating temperature range, allowing it to be used in a variety of applications. When looking at the rectifier’s working principle, it will help to understand the field of its application.

The FR85B02 works by allowing current to flow in one direction only, which is typical of all rectifier products in the general market. When direct current is applied, current flow is from the anode to the cathode. When alternating current is applied, current is blocked until the voltage in one direction is greater than the reverse breakdown voltage, then it will allow current to cross through. The breakdown voltage of this rectifier is 85 volts, so it is suitable for use between 85V alternating voltage or lower. The maximum power dissipation of the FR85B02 is 600mW and its junction temperature is +150 Celsius.

A key application field that this rectifier is suited to is AC to DC conversion. This rectifier is able to rectify an AC input current so that the output is in a DC form. This is important in the electronics industry because many devices use DC current in order to operate. The FR85B02 rectifier provides a highly-efficient conversion and is especially suitable in lighting applications. It is capable of handling large currents and is extremely reliable and durable. Additionally, this rectifier can also be used to protect electronic components from overvoltage by blocking the flow of current if too much voltage is detected.

The FR85B02 also has uses in commercial and industrial applications. It is well-suited for use in motor control systems as a way to regulate the power supply to the motor. Additionally, it can be used in battery charging systems to tackle issues related to power fluctuation or surges. In this application it can provide protection for overcharging, which can occur when the charger is left connected for long periods.

The FR85B02 rectifier from Weihong is an efficient, reliable, and durable part of the process to rectify AC to DC power. It is capable of functioning in a wide range of temperatures and is suitable for use in lighting applications and battery charging systems, as well as motor control systems. This rectifier limits damage to the system by blocking excess voltage, and thus, protecting components from suffering damage due to an overvoltage situation.

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