2EZ68D10E3/TR12

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Diodes, specifically Zener Diodes, are a type of electrical component used in many applications as part of circuit protection and other electronics. 2EZ68D10E3/TR12 or 2EZ68D10E3/TR12Z is a type of single Zener diode in a surface-mount 1210 SMT type package. It was designed to meet the EIA-1996 and IEC standard.

Application Field

The 2EZ68D10E3/TR12 is primarily used as a voltage regulator in circuits where it protects against overvoltage. It is a low-power, low-voltage diode, it can be used in applications such as TVs, amplifiers, modems, industrial electronics, communication devices, and computers. Furthermore, it can also be used for other electronic projects and for experimenting and prototyping.

Working Principle

When the voltage across the diode increases, the current through it decreases, limiting the circuit\'s power and protecting the components from overload. The 2EZ68D10E3/TR12 can be used in applications where it provides a regulated voltage of up to 10V, with a power rating of up to 63mW. The diode has a maximum reverse voltage of 6.8V, and a maximum forward current of 10mA.

When the voltage across the diode reaches the Zener breakdown voltage, the diode allows current to flow in the reverse direction and start to conduct. This current can be regulated to the desired level and can be used to supply power to other parts of the circuit. For example, it can be used to supply a stable voltage to the gate of a MOSFET or the Base of a BJT, or to power up an LED.

The 2EZ68D10E3/TR12 has a low reverse leakage current which means it does not allow much current to flow through when the diode is reverse biased. This helps to prevent unwanted current flow in the circuit and protects the device from short-circuits caused by an accidental overvoltage.

When the diode is in the forward bias configuration, i.e. when the current is flowing in the desired direction, the voltage drop across the diode will be proportional to the current flowing through it. This is known as the forward voltage drop. The forward voltage drop of the 2EZ68D10E3/TR12 is 0.6V at 10mA, and 0.4V at 5mA.

In summary, the 2EZ68D10E3/TR12 is a low-voltage, low-power single zener diode package that can be used for voltage regulation and overvoltage protection in many electrical and electronic applications. The diode has a Zener breakdown voltage of 6.8V, a maximum forward current of 10mA, and a forward voltage drop of 0.4V at 5mA.

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