BZX79-C3V3,143

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Diodes - Zener - Single

BZX79-C3V3,143 is a widely used type of Zener single diode. It has a wide range of application fields due to its small size, low cost, and easy integration.

Application Fields

Since its features such as small size, low cost, and easy integration make BZX79-C3V3,143 an ideal candidate for use in applications requiring high reverse breakdown voltage at a low cost, it can be utilized in a variety of applications, including:

• Voltage regulation
• Computer power supply
• Linear voltage regulators
• Switching regulators
• LED lighting applications

Besides, due to its high reverse voltage, it can also be used for a number of other specialized applications, including plasma display panels and UPS systems.

Working Principle

BZX79-C3V3,143 is a component that relies on a variety of physical principles in order to work. The single zener diode works according to Ohm’s Law, which dictates that the current across a component varies directly with the voltage applied. When the reverse voltage across the BZX79-C3V3,143 rises to the Zener breakdown voltage, current begins to flow in a steady fashion. In this state, the Zener diode regulates the voltage to be consistent.

The Zener diode also operates by passing self-generated currents in the reverse direction. When the Zener diode is forward-biased and the current is greater than a certain value, it begins to pull current through the component in the reverse direction. This self-generated current helps the component to operate better.

The behavior of the BZX79-C3V3,143 depends on temperature. At temperatures below the Zener breakdown voltage, the component will not conduct. Above the Zener breakdown voltage, the component begins to conduct and the Zener voltage remains relatively constant.

Conclusion

In conclusion, BZX79-C3V3,143 is a widely used type of Zener single diode, which has a wide range of application fields due to its small size, low cost, and easy integration. It works according to Ohm’s Law and also relies on self-generated currents in the reverse direction. And its behavior depends on temperature.

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