RFUH20TB4S

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Diodes - Rectifiers - Single\'s RFUH20TB4S is a Schottky barrier rectifier. This bridge rectifier is designed for use in high frequency circuit applications, such as switching power supplies. The integrated Schottky barrier diode has excellent performance in terms of forward voltage drop, current efficiency, and switching speed. It also features low on-state voltage and low leakage current.

This rectifier is typically used in AC-DC converters, power supplies, and other power conversion applications. It has a forward current rated at 20A and a surge forward current at 40A. It comes in a TO-257 package and has a reverse voltage rating of 400V. The forward voltage drop is 0.420V with a reverse current at 75μA. This bridge rectifier offers low power consumption, high efficiency, and fast switching.

The working principle of this bridge rectifier is based on the principle of rectification. When direct current is applied to the cathode and anode terminals of a diode, the diode does not allow current to flow in the other direction. The Schottky barrier diode of the RFUH20TB4S rectifier will allow current to flow only in the forward direction, resulting in rectification of current.

To achieve maximum efficiency, the RFUH20TB4S rectifier can be used in combination with other components, such as capacitors, diodes, and inductors. The combination of these components will create voltage ripple, which can then be mitigated by using appropriate filter circuits.

This rectifier is also used in current-limiting applications, such as Level Sensors and Motor Controllers. In these applications, the Schottky barrier diode can limit the current and prevent damage to the circuit. This rectifier is also used in switching regulator applications, where it is used to convert AC signals to DC signals.

Overall, the RFUH20TB4S rectifier has a number of applications, ranging from AC-DC converters, power-supplies, switching regulators and current-limiting applications. It is a bridge rectifier with a Schottky barrier diode, which is used to rectify the current. It offers low on-state voltage and low leakage current, making it an efficient and effective device.

The specific data is subject to PDF, and the above content is for reference