UDZTE-175.6B Discrete Semiconductor Products

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Diodes are electronic components that allow only current to pass through in one direction, making them ideal for a variety of applications such as rectifying AC power, protecting circuits from overvoltage, and controlling the voltage in electronic devices. Among them, Zener Diodes, or Zener Diodes, are special diodes whose reverse breakdown voltage is set to a specific level by adjusting the doping process. Zener diodes are characterized by their stable forward and reverse biasing characteristics and their ability to regulate voltages in the reverse biasing mode. The UDZTE-175.6B is one type of Zener diode, and it has a wide range of applications and their working principles are as follow:

UDZTE-175.6B Application Fields

The UDZTE-175.6B Zener diode is a commonly used semiconductor device with a breakdown voltage of 175V and a maximum power dissipation of 600mW. Its features make it suitable for various common electronic applications including:

• As a voltage regulator, the UDZTE-175.6B can be used to supply a constant voltage to electronic devices such as radios, televisions, and computers, thus eliminating the need for costly external voltage regulators and enhancing performance.
• The UDZTE-175.6B can also be used as a voltage limiter, protecting other components from being damaged by voltage spikes.
• It can be used as an EMF suppression device, providing protection from electrostatic discharges.
• It can also be used as a high frequency switching device, allowing the device to switch between different voltages quickly and without disruptive interference.

Working Principles of the UDZTE-175.6B

In the forward-biased mode, the UDZTE-175.6B exhibits a very low forward voltage drop. Once the forward voltage exceeds 175V, however, it enters the reverse-biased mode in which it maintains a constant voltage of 175V at any current drawn. It achieves this by preventing further increase in voltage when the current reaches a certain level.

In the reverse-biased mode, the peak current decreases rapidly with the rise of reverse voltage, and ultimately, once the peak current decreases to a level less than the specified surge current value, the Zener voltage of the device is established. Through this process, the voltage of the UDZTE-175.6B remains at even 175V no matter how much current is drawn, meaning that it can provide a reliable and stable power source for electronic components.

Conclusion

The UDZTE-175.6B is a single Zener diode with a breakdown voltage of 175V and a maximum power dissipation of 600mW; it is extremely useful in a variety of different applications thanks to its stable forward and reverse biasing characteristics. In the reverse-biased mode, the device maintain a constant voltage of 175V at any current drawn, making it ideal for voltage regulation and protection from overvoltage.

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