B485B-2

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Diodes - Bridge Rectifiers are electronic components that allow direct current to flow in one direction only. The B485B-2 is a 4-pack 200V Bridge Rectifier that is designed to convert alternating current to direct current with improved efficiency and safety. They are commonly used in power supply, on-board charger, power equipment, and automotive applications.

The B485B-2 is designed with four independent, voltage-drop diodes. These diodes are connected together in a rectifier bridge array to create a full-wave AC-to-DC converter or rectifier. The alternating current is then converted to direct current with improved efficiency. The bridge array is connected to a common point on the end of all four series diodes. This single connected point provides a single DC output.

The B485B-2 also ensures safety protections and has protection features, such as input transient protection, and over-temperature protection. It also features over-voltage protection that prevents reverse conduction or inrush current. This protection prevents the load current from short-circuiting the rectifier diodes.

The four series diodes of the rectifier can be matched precisely to function within specified parameters. This allows the device to provide improved efficiency and power delivery while reducing power RMS ripple and electromagnetic interference.

Together, the components of the B485B-2 create a bridge rectifier circuit suitable for a wide range of applications. Its ability to convert alternating current to direct current is useful in situations when smooth, noise-free power distribution is needed. The B485B-2 is noted for its ability to provide clean power conversion and efficient, reliable operation.

The B485B-2 is an example of how the use of bridge rectifier diodes can lead to smoother and more reliable performance. By utilizing the appropriate circuitry components, high-efficiency and safety can be increased and more consistent power delivery ensured.

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