UG2JA R3G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	600V
Current - Average Rectified (Io):	2A
Voltage - Forward (Vf) (Max) @ If:	1.3V @ 2A
Speed:	Fast Recovery = 200mA (Io)
Reverse Recovery Time (trr):	55ns
Current - Reverse Leakage @ Vr:	2µA @ 600V
Capacitance @ Vr, F:	20pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AC, SMA
Supplier Device Package:	DO-214AC (SMA)
Operating Temperature - Junction:	-55°C ~ 150°C

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UG2JA R3G Application Field and Working Principle

UG2JA R3G is one of the most commonly used single-phase bridge rectifier diodes. It is designed for frequency converter drives, UPS systems and other general conversion applications. This type of diode is designed to provide a very high voltage and current rating, along with a wide operating temperature range, making it an ideal choice for a range of applications.

Overview

U2JA R3G bridge rectifier diodes are a type of diode that converts alternating current (AC) to direct current (DC). They are used in both AC/DC converter circuits and DC/DC converters and come in a variety of packages, with the most common being the dual inline package (DIP). They are available with a voltage rating ranging from 200 to 600 volts and a current rating ranging from 25 to 1000 amps.

Application

UG2JA R3G can be used in a wide range of applications, from the switching power supply for medical and military applications, to the direct AC/DC converters for inverters and lighting, to static relays for industrial control systems, to UPS systems and standby power supplies. With its wide operating temperature range, it is suitable for use in temperature-variant conditions.

Working Principle

UG2JA R3G works by allowing only one direction of current flow, blocking the reverse flow. It is especially effective at blocking high frequency AC signals, allowing it to be used as a rectifier diode in power applications. When connecting the diode in a circuit, the anode (positive side) should be connected to the source and the cathode (negative side) should be connected to the load.

Mechanical Construction and Design

The UG2JA R3G is constructed using specialized insulated-gate bipolar transistors (IGBTs), which are semiconductor devices capable of switching high voltages and currents very quickly. The IGCTs also allow the design of rectifiers to be easily programmed for different waveforms of the input signal, enabling them to be used for applications such as pulse-width modulation rectifiers.

Performance Benefits

UG2JA R3G offers many performance benefits. It is designed to reduce losses and efficiency, and is optimized for low resistance and high speed. It also has a high surge rating and low reverse recovery time. Additionally, it has a high operating temperature range and provides a long life expectancy, making it an ideal choice for a variety of applications.

Conclusion

UG2JA R3G is one of the most popular single-phase bridge rectifier diodes available. It is designed for high voltage and current ratings, along with a wide operating temperature range. It is used in a variety of applications, from switching power supplies to DC/DC converters. Its working principle involves allowing only one direction of current flow, thereby blocking any reverse flow. It is constructed using specialized IGTCs, which are semiconductor devices capable of switching high voltages and currents quickly. Finally, it offers many performance benefits, including reduced losses and efficiency, as well as low resistance and a long life expectancy.

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