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Diodes - Zener - Single

The PDZVTR8.2A is a Zener-type diode typically used for voltage regulation in consumer electronics. It is a single diode with a low voltage rating, making it suitable for low-voltage circuits. Its low resistance allows it to be used in circuits with high-current requirements.

Application Field

The PDZVTR8.2A is most commonly used in consumer-grade electronics devices such as portable digital audio players, smartphones and similar devices. It can also be used in automotive and industrial applications, however, due to its low voltage rating, it is not typically suitable for demanding electrical systems.

Working Principle

A Zener diode is a specialized form of diode that allows current to be regulated to a constant voltage level. It works on the principle of avalanche breakdown, where applying a voltage above a certain level causes the diode to conduct. The PDZVTR8.2A has a 8.2V zener voltage, meaning that it will regulate the current to 8.2V regardless of the voltage level of the incoming signal, thereby ensuring a constant voltage supply.

Conclusion

The PDZVTR8.2A is a Zener-type diode typically used for voltage regulation in consumer electronics, automotive and industrial applications. It works on the principal of avalanche breakdown, regulating current to a constant 8.2V output.

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