A390PB

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1200V
Current - Average Rectified (Io):	400A
Voltage - Forward (Vf) (Max) @ If:	1.4V @ 400A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr:	25mA @ 1200V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis Mount
Package / Case:	DO-200AA, A-PUK
Supplier Device Package:	DO-200AA, R62

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Introduction of A390PB Diodes – Rectifiers – Single

The A390PB diodes rectifier single is typically used for power conversion and your power systems. It is a bridge rectifier that is enclosed within a standard, radial-leaded package. The A390PB offered by Diodes US is one of the most reliable and robust power diodes in the industry. This diode is extremely durable and is designed for high temperature and voltage applications.

Features of the A390PB Rectifier Single

The A390PB rectifier single comes with a number of features and benefits. It has low forward voltage drop that is suitable for high efficiency and power conversions. The reverse recovery time is very fast and the forward surge current rating is among the highest in the industry. The device is resistant to all types of thermal shocks, vibrations and other environmental impacts. The diode offers quieter switching due to its low EMI/RFI noise generation meeting EN55022 class B as well as meet ROHS requirements. The device also has a very tight temperature coefficient, can operate at extreme temperatures and has a very reliable construction.

Application of the A390PB Rectifier Single

The A390PB rectifier single is especially meant for use in power systems and high temperature applications. It is mainly used as a bridge rectifier in power supplies, linear regulator and power converters. The A390PB is ideal for applications where high reliability, high voltage and low cost are the main requirements. Examples of such applications include power inverters, CCTV and LED Drivers, DC/DC converters, SMPS, Uninterrupted Power Supply (UPS), Battery Chargers and other industrial power applications. The device is designed for high temperature and voltage operation, which is why it is suited for such applications.

Working Principle of the A390PB Rectifier Single

The A390PB rectifier single works in a very straightforward manner. It is connected in a bridge format at the input side of a power supply. The bridge rectifier then rectifies the incoming AC input voltage to a DC voltage. This DC voltage is then further filtered and regulated for the desired output level. The rectified and filtered voltage is then supplied to the load and enables the power to flow appropriately. The A390PB rectifier single is simple to install and operate and requires minimal maintenance, making it a suitable choice for many applications.

Conclusion

A390PB rectifier single is a reliable and robust power diode that offers very reliable performance in power systems and high temperature applications. It is simple to install and operate and requires minimal maintenance. The device is highly resistant to all kinds of thermal shocks, vibrations and other environmental impacts, making it ideal for many applications such as power inverters, CCTV and LED Drivers, DC/DC converters, SMPS, Uninterrupted Power Supply (UPS), Battery Chargers and other industrial power applications. Its fast reverse recovery time, low EMI/RFI noise generation and tight temperature coefficient make it the perfect choice for power conversion and reliable power supply.

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