EDZTE614.7B Discrete Semiconductor Products

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The EDZTE614.7B is a single Zener diode device, which is a type of diode that utilizes the Zener effect. This type of diode is designed to work in reverse bias, and when a certain reverse voltage is exceeded, it will allow current to “run back”, or leak, from its cathode to its anode. This leakage is what is known as the Zener effect. The EDZTE614.7B is a standard single Zener diode device which has a rated forward current of 7A, a reverse breakdown voltage (VZ) of 614.7V and a power dissipation of 69.7W at a maximum temperature of 85°C.

This diode device is often used in different types of circuits, performing a variety of tasks. In general, the EDZTE614.7B is often used in a voltage-dropping circuit, where it drops a higher voltage to a lower, more usable voltage. This application is often used in the power supplies of various electrical and electronic circuits, such as televisions, computer monitors, and many other devices that require lower voltage for operation. In such power supplies, the Zener diode acts as a voltage regulator, maintaining the voltage at the output of the circuit at a pre-determined level, thus providing stable and reliable operation.

In addition, the EDZTE614.7B is also used in circuit protection and switching applications. In these applications, the device can serve to protect the circuit’s components from overvoltage as well as to switch between different operating modes. In some circuits, the device may be used to isolate input and output signals, allowing the circuit to operate more reliably and safely.

The working principle of the EDZTE614.7B is based on the Zener principle of reverse leakage. Under normal operating conditions, the diode is not conducting, and no current is able to pass through it. However, when the reverse voltage across the diode exceeds its Zener voltage, current begins to “run back” or leak from the cathode to the anode. This current is then used to lower the output voltage, thus regulating it at the Zener voltage. This regulation helps protect the circuit components from overvoltage and ensure stable and reliable operation.

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