CMHZ5228B TR

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The CMHZ5228B TR is a single Zener-type diode that is used in many applications and is known to provide high stability and reliability. It is suitable for high voltage applications, such as voltage stabilization and voltage clamping. The device has a breakdown voltage of 5.3 V, and can handle up to 500 mA power.

Applications

The common applications of CMHZ5228B TR Zener-type diodes are voltage regulation, testing and regulating power supplies, and many other purposes that require precise control of voltage. They are also used for voltage clamping, to protect circuits from overvoltage and prevent damage from high voltage transients. Additionally, they are used as series voltage references, for circuit design in the presence of much larger voltages.

Working Principle

The working principle of the CMHZ5228B TR Zener-diode is quite simple. This device is made up of a P-type and an N-type region that are connected together. When forward-biased, the voltage drop is approximately 0.6V. Once the voltage across the junction reaches the breakdown voltage, the Zener-effect occurs. This causes the diode to start conducting in the reverse direction, and thereby regulating the voltage across the junction. When the voltage reverse bias exceeds the breakdown voltage, the device will start to conduct in the reverse direction and thereby limit the voltage.

Packaging

The CMHZ5228B TR Zener-type diodes are available in conventional axial leaded packages, which are suitable for use in both low and high-voltage applications. The packages offer long-term stability and reliability, as well as high current and thermal stability.

Conclusion

The CMHZ5228B TR Zener-type diode is a versatile and reliable device that is suitable for many high voltage applications. It can be used for voltage regulation, testing and regulating power supplies, as well as for voltage clamping, series voltage references, and other purposes. It is available in conventional axial leaded packages, which offer excellent long-term stability and reliability.

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