VS-12FR10

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard, Reverse Polarity
Voltage - DC Reverse (Vr) (Max):	100V
Current - Average Rectified (Io):	12A
Voltage - Forward (Vf) (Max) @ If:	1.26V @ 38A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr:	12mA @ 100V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AA, DO-4, Stud
Supplier Device Package:	DO-203AA
Operating Temperature - Junction:	-65°C ~ 150°C
Base Part Number:	12FR10

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Introduction

VS-12FR10 is a single-phase diode rectifier with a maximum load current rating of 12 A, designed for use in high voltage rectification applications. It is suitable for use in a wide range of voltage levels, including for single-phase input circuits. The VS-12FR10 is highly reliable and efficient, and can be used in low-power and medium-power applications.

Application Field and Working Principle

The main application area of the VS-12FR10 is in rectification applications, where alternating current (AC) is converted to direct current (DC). The rectifier can be used in a variety of switching power supplies in which DC power is provided to DC loads or LED lighting applications. In such applications, the VS-12FR10 is used in a single-phase bridge rectifier configuration, to convert the alternating current (AC) input into direct current (DC). To understand the rectification process, it is important to first understand the concept of current rectification. The diode circuit, or rectifier, is responsible for the conversion of alternating current (AC) input into direct current (DC) output. In a single-phase application, a bridge rectifier is used to control the current flow. In a bridge rectifier, four diodes are connected in a bridge configuration, with the anode of one diode connected to the cathode of another to form a full-wave rectifier. When alternating current is applied to the circuit, the voltage across each of the four diodes alternates between positive and negative polarity (Figure 1). The current flows in one direction during the positive half-cycle, and in the other direction during the negative half-cycle. This means that the current is rectified or filtered, so that it flows in one direction only (Figure 2). A diode is an electrical device with two terminals, an anode and a cathode. In a rectifier, the diode only conducts the current during the positive half cycle, which means that only the positive portion of the alternating current passes through the bridge rectifier, and is converted to direct current (DC) (Figure 3). The rest of the alternating current, which is in the negative half cycle, is blocked by the diode.VS-12FR10 rectifiers offer excellent efficiency and reliability. The diodes in the VS-12FR10 are designed to withstand the higher temperature and higher voltages associated with high-power applications. The diodes also have a wide voltage range, allowing them to be used in a variety of applications. The performance of the rectifier is enhanced by the use of advanced circuitry, which allows for faster switching, higher current ratings, and improved efficiency.The VS-12FR10 is also designed with advanced protection devices, such as over-temperature, over-voltage, and over-current protection that ensure a safe, reliable operation. This makes the VS-12FR10 ideal for use in high-voltage rectification applications, which require high reliability and robustness.

Conclusion

The VS-12FR10 is a single-phase diode rectifier with a maximum current rating of 12 A. The rectifier is suitable for a wide range of voltage applications, and is highly efficient and reliable. The diodes in the VS-12FR10 are designed to withstand the higher temperatures and voltages associated with high power applications, and are protected against over-temperature, over-voltage, and over-current. The VS-12FR10 is designed for use in rectification applications.

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