VS-25ETS08STRLPBF

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Diodes are semiconductor devices that allow flow of electric current in one direction and block the current in the opposite direction. Rectifiers are the diodes that are used to convert AC current into DC current. Single-phase rectifiers are the circuits used to convert single-phase AC power supply into a DC power supply. The VS-25ETS08STRLPBF is a single-phase bridge rectifier that has been commercially available since 2017. It is used in a wide range of applications such as AC/DC conversion in power supplies, overvoltage protection circuits, and high current power conversion circuit. This article will discuss the application fields and working principle of the VS-25ETS08STRLPBF.

Application Fields of VS-25ETS08STRLPBF

The VS-25ETS08STRLPBF is a single-phase bridge rectifier with a Forward Voltage (VF) of 1.2 V, Reverse Voltage (VR) of 25 V, and a Peak Repetitive Reverse Voltage of 25 V. The total power dissipation (PD) is maximum 18 W. This rectifier can be used for a variety of applications such as AC/DC conversion in power supplies, overvoltage protection circuit, current sensing circuits for battery protection, and high current power conversion circuits.

The VS-25ETS08STRLPBF is commonly used for power supplies such as uninterruptible power supplies, voltage converters, dc to dc converters, etc. The VS-25ETS08STRLPBF is also used in many overvoltage protection circuits. These circuits are used to protect devices from being damaged due to overvoltage by triggering a protection mechanism which bypasses the excessive voltage.

The VS-25ETS08STRLPBF can be used in current sensing circuits as well. These circuits are used to monitor and detect the current flow of a device and are often used for battery protection and overcharging prevention. Additionally, the VS-25ETS08STRLPBF rectifier can also be used in high power conversion circuits, such as H-bridge circuits, for converting high voltage AC power into a low-voltage DC power.

Working Principle of VS-25ETS08STRLPBF

The VS-25ETS08STRLPBF operates based on the p-n junction diode. The rectifier is made up of four individual diodes arranged in a bridge rectifier circuit configuration. The alternating current (AC) voltage is applied across the two input terminals of the rectifier while the output voltage is taken across two of the output terminals. When the input AC voltage is applied, the current first passes through one of the diodes and then returns through the other. This continues in a loop, creating a unidirectional flow of current from the input to the output terminals of the rectifier.

The output voltage is smoother and lower than the input voltage due to the rectifier\'s ability to filter out the AC component of the input signal. This process of smoothing the output voltage is called rectification. Additionally, the VS-25ETS08STRLPBF rectifier has an internal diode connected in reverse polarity that helps to protect the rectifier from reverse voltages and over-currents.

Conclusion

The VS-25ETS08STRLPBF is a single-phase bridge rectifier that is used in a variety of applications such as AC/DC conversion in power supplies, overvoltage protection circuits, current sensing circuits, and high current power conversion circuits. This rectifier operates based on the p-n junction diode, and when the alternating current (AC) voltage is applied across the two input terminals of the rectifier, the current passes in a loop, creating a unidirectional flow of current from the input to the output terminals of the rectifier. The output voltage is smoother and lower than the input voltage due to the rectifier\'s ability to filter out the AC component of the input signal. The VS-25ETS08STRLPBF is an important component for many applications and is expected to remain an integral component in various circuits for years to come.

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