CZRER52C4V3

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Diodes - Zener - Single are among the most commonly used electronic components utilized in a variety of applications. The CZRER52C4V3 is a single chip diode produced by CREE Corporation, one of the leading manufacturers of similar products. This diode is utilized in power regulation across different power supplies and an extensive range of other applications. It is a limiting current diode that is used to control the current flow across different circuits. It is designed for applications such as voltage regulation, surge protection, and isolation.

Structure of the CZRER52C4V3

The CZRER52C4V3 has a single junction with a silicon-type epitaxial layer. It is encased in a medium frequency transistor package, making it suitable for powering PCBs. It features an axial lead configuration and a 100V maximum rating, as well as a 4V breakdown voltage. It is fairly sized, as it measures 0.39 inches in diameter and 0.2 inches in length. This makes it suitable for applications in which space is restricted. It is rated with a power dissipation of 500mW and a maximum junction temperature of 175 degrees Celsius.

Applications

The CZRER52C4V3 is primarily used for its ability to regulate current flow across different circuits. It can be used for power regulation in ICs, AC adapters and other handheld electronics. This diode is also used in AC-DC converters, telecommunication systems and motor control systems. It can be utilized in surge protection and overvoltage protection, ensuring that the circuit stays within a certain voltage range. Additionally, it is commonly used in isolation techniques where a circuit must be isolated from other external sources of power.

Working Principle

The CZRER52C4V3 is a type of diode that is designed to regulate current flow by limiting it to a predetermined range. It is constructed using a relatively thin dielectric layer between two layers of silicon. This thin layer prevents too much current from passing through the circuit. When the diode is under a load, the thin dielectric layer breaks down and allows current to flow through the circuit. This is when the circuit is said to be in its “on” state.

On the other hand, when there is no load or voltage across the diode, the thin layer does not break down and it remains in its “off” state. This allows current to not flow through the circuit. Thus, the CZRER52C4V3 protects the circuit from any surges by keeping the current flow within certain parameters.

Conclusion

The CZRER52C4V3 is a single chip diode manufactured by CREE Corporation. It is designed to regulate current flow across different circuits, and is primarily used in PCBs, AC-DC converters, telecommunication systems, motor control systems, and other similar applications. The diode is enclosed in a medium frequency transistor package, and has a 4V breakdown voltage and 100V maximum rating. It has a power dissipation of 500mW and a 175 degrees Celsius maximum junction temperature. Its primary purpose is to regulate current flow, protect against voltage surges, and provide isolation from other external sources of power.

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