PDZVTR6.8A

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PDZVTR6.8A is a type of single zener diode, which is usually used in applications like voltage regulation, overvoltage protection and reverse polarity protection. The diode is designed to be stable and reliable, and has a maximum current rating of 500 mA. It has a peak reverse voltage of 6.8 volts and a maximum power dissipation rating of 0.6 watt.The working principle behind PDZVTR6.8A is the same as any other Zener diode. When the applied voltage exceeds the Zener voltage of 6.8 volts, the diode gets forward biased and allows a reverse current to flow in the reverse direction, which helps to protect the device from overvoltage. When the applied voltage is below the breakdown voltage, the reverse current stops flowing and the diode acts like a normal diode blocking the current.The PDZVTR6.8A diode can also be used in voltage regulation circuits when combined with a resistor. The diode is connected in series with the load, and a potentiometer is used to adjust the voltage across the load in order to maintain the desired voltage level. This method is useful for applications where it is necessary to have a steady and stable output voltage.The PDZVTR6.8A diode can also be used for reverse polarity protection in order to protect the device from reverse current flow. When connected in series with the load, the diode will block the current flow if the applied voltage is not equal to the breakdown voltage of 6.8 volts. This is a useful feature when dealing with sensitive electronic components that can be damaged by reverse current flow.In general, PDZVTR6.8A is a reliable and stable single Zener diode that can be used for voltage regulation, overvoltage protection and reverse polarity protection. The diode has a high current rating and peak reverse voltage rating, and can also be used in voltage regulation circuits when combined with a resistor.

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