BAV20WS RRG

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Diodes are electrical components that allow current to flow in only one direction. A Rectifier is an electronic component designed to convert alternating current (AC) to direct current (DC). Rectifiers are most commonly used in power supplies, where they convert AC line current to a lower level DC current suitable for powering the internal components of the device. Single phase rectifiers are the simplest form of rectifier, and are used in a wide range of applications, including motor control, lighting and power supplies.

The BAV20WS RRG is a surface mount dual rectifier designed for use in a wide range of applications. The BAV20WS is packaged in a SOD-323 (18-lead) leadless package with an exposed thermal pad, allowing for greater thermal efficiency. The device is rated for peak forward surge current up to 500mA, and reverse blocking voltage up to 75V. It has a low forward voltage drop of 1.4V and a low reverse current of 2uA.

The BAV20WS consists of two individual rectifiers which are connected in series. This ensures that the same current flows through each diode in the circuit, avoiding the possibility of overcurrent as the two diodes are in parallel. This makes it ideal for applications such as DC motor control, where a stable DC voltage is required.

The working principle of the BAV20WS RRG is simple. The anode of the first diode is connected to the cathode of the second diode, and the other end of the two diodes are connected to the AC power supply. As AC voltage crosses 0V and starts to rise in the positive direction, the anode potential of the first diode becomes higher than the cathode potential of the second diode. This allows current to flow through the first diode, but not the second.

During the negative half cycle of the AC voltage, the cathode of the first diode becomes higher than the anode of the second diode, allowing current to flow through the second diode, but not the first. This alternating flow of current produces a DC output at the two ends of the BAV20WS.

The BAV20WS RRG can be used in a wide variety of applications in addition to motor control, including AC/DC converters, powering LED lighting systems and battery chargers. In each of these applications, the BAV20WS is able to deliver the required DC voltage, while at the same time offering low forward and reverse voltage drops and a high forward surge current.

In conclusion, the BAV20WS is a highly efficient surface mount dual rectifier designed for use in a wide range of applications. The device offers a low forward voltage drop, a high forward surge current, and a low reverse current. It is packaged in a SOD-323 leadless package and has an exposed thermal pad which increases thermal efficiency. The BAV20WS is a reliable, efficient and cost-effective solution for many DC power requirements.

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