VI20120SG-E3/4W

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The VI20120SG-E3/4W is a single diode rectifier ideal for a wide range of applications including power management & control, power conversion, communications & system use and solar applications. This device is an economical solution that has the potential to save both cost and space.

The VI20120SG-E3/4W is a single junction rectifier, and its name stands for "Voltage Input Diode, 20mA Output, S-Growths, E3/4W package".

Application Field

The VI20120SG-E3/4W is designed for use in low power applications. Its small size makes it well suited for space-constrained environments. The device is suitable for applications such as AC-DC converters, DC-DC converters, solar power management, and power supply control. Its high current capacity makes it especially suitable for motor speed control and battery charge/discharge control.

The device is also well suited for applications where high efficiency and reliability are essential. This device has an operating temperature range of up to 105°C and is available with a variety of package configurations that make it easy to fit into a variety of spaces. The diode also offers a low forward voltage drop of 0.9 V, making it an ideal choice for rectifying high voltage applications.

Working Principle

The VI20120SG-E3/4W is a single junction rectifier. It works by allowing current to flow in one direction only, which makes it particularly useful for controlling and regulating the flow of power in electrical circuits. This is done by creating a barrier to current flow in one direction, while allowing it to pass freely in the other. The diode is mainly used to protect against transients in the circuit.

The device works by using an anode (positive) and a cathode (negative). When the anode is more positive than the cathode, current will flow through the diode. However, if the anode is more negative than the cathode, the diode will not allow the current to flow. The current will either be entirely blocked (reverse bias) or reduced (forward bias).

The VI20120SG-E3/4W has a breaking down voltage of approximately 500 V and is designed to be used in applications with working voltages up to about 500 V. The device is also capable of handling up to 20mA of current.

Conclusion

The VI20120SG-E3/4W is an ideal solution for low power applications, offering an economical solution that has the potential to save both cost and space. It is a single junction rectifier, allowing current to flow in one direction only, helping to control and regulate the flow of power in electrical circuits. It is well suited for applications such as AC-DC converters, DC-DC converters, solar power management and power supply control, and its high current capacity makes it especially suitable for motor speed control and battery charge/discharge control.

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