CDBM220-G

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CDBM220-G belongs to diodes - rectifiers - single. It offers low forward voltage, high efficiency power conversion and low leakage current. The symbol of CDBM220-G is shown in Figure 1.

CDBM220-G works as a conductive bridge in systems, which is able to let electricity through in either direction and it can resist the current flowing backward. It consists of two layers of a semiconductor material – a P-type layer and an N-type layer. It’s packaged in a glass envelope, similar to a vacuum tube.

It works in a simple way, when a certain voltage is applied and the P-type layer is positively charged and the N-type layer is negatively charged. As the P-type layer is positively charged, it is attracted to the negative electrode of the power source, so the electrons are repelled by it. As the N-type layer is negatively charged, it is attracted to the positive electrode of the power source and the electrons are attracted to it.

CDBM220-G is in wide-utilization applications such as photovoltaic cells, power supply units, automotive electronics, telecommunications and mobile phone components. In particular, it is used in photovoltaic cells as the core parts for voltage rectification. It has a high forward voltage and low leakage current, which improves the efficiency of power conversion.

Also it plays a crucial role in automotive electronic applications. As the power semiconductor of various motor control devices and systems, it helps to keep the current direction in stable and improves the system performance. It can be integrated in applications that require low forward voltage, high efficiency power conversion and low leakage current.

In addition, it is an important component in telecommunications, mobile phone components, wireless networks and other electronic devices as well. It helps to increase the speed and provide better quality of signals. It is also used in LED lighting to provide a higher voltage for illumination.

As a single-phase power rectifier, the CDBM220-G offers several benefits in a variety of applications: it has a high forward voltage, high efficiency power conversion and low leakage current. It is suitable for use in power supplier units, photovoltaic cells, automotive electronics, telecommunications, mobile phone components and LED lighting.

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