DZ2S240M0L

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DZ2S240M0L Application Field and Working Principle

Diodes - Zener - Single is a type of diode that works in reverse breakdown mode and is widely used in many applications. The DZ2S240M0L is a series of general-purpose, single-phase Zener diodes with a maximum rating of 240 volts.

Application Field

The DZ2S240M0L is used as a voltage regulator in a power supply or other power circuits. It is also used for overvoltage protection in electronic devices such as computers and cell phones. Additionally, it\'s used in voltage clippers and voltage multipliers, as well as in high voltage, temperature and current-sense circuits.

Working Principle

The working principle of the DZ2S240M0L is based on a reversed biased p-n junction. When the device is reverse biased and the voltage across it exceeds the rated voltage, it breaks down and allows electric current to pass through it. This breakdown voltage is known as the Zener voltage. In the breakdown mode, the Zener is particularly useful in providing a stable reference voltage. A Zener diode also has a very low dynamic resistance, so small fluctuations in current or voltage are quickly compensated.

The working principle of the DZ2S240M0L is also dependant on its quality. Lower-grade diodes can have a wide tolerance range, meaning that the breakdown voltage can greatly deviate from the specified value. However, high-grade diodes have better control over the breakdown voltage and are less susceptible to external influences.

Conclusion

The DZ2S240M0L is a commonly used Zener diode, with a wide range of applications in power supply and electrical engineering in general. It works in the reversed breakdown mode with a specified rated voltage and low dynamic resistance, providing stable reference voltage and overvoltage protection. Furthermore, the quality of the diode is an important factor as higher-grade diodes have better control over the working principle.

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