1EZ170D5/TR12

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1EZ170D5/TR12 Application Field and Working Principle

Diodes are semiconductor components with one directional conductivity. With their wide range of applications, they come in many shapes and sizes. The 1EZ170D5/TR12 diode is a type of Zener diode that is designed to regulate voltage in electronic circuits.

Application Field

The 1EZ170D5/TR12 diode is used in a wide range of applications. Typically, it is used in applications that require voltage regulation, such as a power supply unit for a computer. It is also used in DC-DC converters, voltage regulators, polarity protection circuits and motor control circuits.

Working Principle

The 1EZ170D5/TR12 diode is a Zener diode which is designed to regulate voltage in a circuit. Zener diodes work by controlling the flow of voltage through them. They are designed to operate in reverse bias mode and as the voltage across the diode reaches the breakdown voltage, it begins to conduct.

When a Zener diode is connected in reverse bias mode, the voltage across the device will increase until it reaches the breakdown voltage. When the breakdown voltage is reached, the current through the diode will increase dramatically, thus regulating the voltage level. This process ensures that the voltage across the diode stays at or below the specified breakdown voltage.

A Zener diode also has a low forward voltage drop. This means, even when the diode is conducting current in the opposite direction it still has a low voltage drop, keeping the overall voltage across the circuit under control.

The 1EZ170D5/TR12 diode is designed to withstand large reverse bias voltages up to 170V, with a maximum working current of 12mA. It also has a high peak pulse power rating of 500W.

Conclusion

The 1EZ170D5/TR12 diode is a type of Zener diode that is designed to regulate voltage in electronic circuits. It is commonly used in power supplies and other applications that require voltage regulation. It is designed to operate in reverse bias mode and offers a high peak pulse power rating of 500W.

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