B483B-2

Series:	--
Packaging:	Bulk
Part Status:	Obsolete
Diode Type:	Single Phase
Technology:	Standard
Voltage - Peak Reverse (Max):	400V
Current - Average Rectified (Io):	35A
Voltage - Forward (Vf) (Max) @ If:	1.35V @ 50A
Operating Temperature:	-40°C ~ 125°C (TJ)
Mounting Type:	QC Terminal
Package / Case:	B48 Module
Supplier Device Package:	--

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Diodes - Bridge Rectifiers - B483B-2 Application Field and Working Principle

The B483B-2 bridge rectifier is a high-efficiency, low-insertion-loss diode bridge rectifier made of silicon rectifiers. Specifically, the device is designed for medium voltage high current switching applications, making them ideal for use in multiple applications.This type of diode bridge is commonly used in audio amplifiers, inversion circuits and DC-DC converters. It is typically used in circuits where large amounts of current need to be safely and accurately handled. This bridge rectifier is also suitable for high-performance applications, providing excellent results even in complex circuits.The major aluminium heat sinks on the bridge rectifier allow the maximum dissipation rating of the device to be maintained, thus providing enhanced reliability and longer life for the device. In addition, the design of the unit is based on a low-component density and minimal airflow-blocking characteristics, making the bridge rectifier suitable for applications with limited space.In order to understand the working principle of the B483B-2 bridge rectifier, it helps to understand the structure of the component. The component contains four rectifiers arranged in a star configuration with an impedance between the anode and the cathode of each rectifier.The alternating current that is supplied to the component is conducted through the rectifiers, resulting in a DC current existing between the anode and the cathode of each rectifier. The power is then rectified, creating a waveform that is, in effect, the sum of the voltages present in each rectifier. This waveform then passes through the load, delivering the required voltage and current.The B483B-2 bridge rectifier is cost-effective and reliable in both applications, making it a popular choice for a wide range of applications. Its excellent switching performance and low levels of insertion loss make it an ideal choice for power applications. The unit also provides excellent heat dissipation, making it suitable for applications where high temperatures are expected. The bridge rectifier also offers intrinsic safety features, making it a safe and dependable device to operate with.Overall, the B483B-2 bridge rectifier offers a wide range of benefits, including excellent switching performance, low levels of insertion loss, high current handling capability and superior heat dissipation. These benefits make the unit an ideal choice for numerous applications, including audio amplifiers, inversion circuits and DC-DC converters. Excellent levels of safety and dependability make the bridging device one of the most reliable and cost-effective rectifier devices on the market.

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