2EZ15D5/TR12

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The 2EZ15D5/TR12 is a diode from the Zener diode family. It is a single diode with a maximum reverse voltage of 15V and a 5% tolerance in break down voltage. This type of diode is ideal for voltage regulation and wave form clipping.

Application Field

It is mainly used as a control device, as it provides a voltage regulation at a predetermined voltage. This allows it to effectively control the electrical current and stabilize the output. For instance, it can be used to regulate and control the current in a power supply, such as in a laptop power supply or a power supply that operates a machine. Additionally, Zener diodes can be used for clipping wave forms which results in the elimination of noise and interference for improved signal integrity.

Working Principle

A Zener diode operates on the principle of allowing electrical current to flow through it in the forward direction. When the current increases beyond the rated breakdown voltage, the diode reverses and the voltage across it drops to a much lower value. This is known as the Zener voltage and it remains relatively constant, even with an increase in the current. When the current is reduced, the Zener voltage remains the same, providing a means of voltage regulation at the desired voltage. Because Zener diodes are mainly used for controlling current and regulating the output voltage, they are called voltage references or voltage regulators.

The 2EZ15D5/TR12 is rated at 15V for maximum reverse voltage and has a 5% tolerance in break down voltage. This means the tolerance or variability of the Zener voltage output is only 5%. This provides reliable and stable voltage regulation. Additionally, the 2EZ15D5/TR12 is capable of handling between 0.2 and 1mA of current at 15V, providing a wide range of control over the electrical current.

Conclusion

The 2EZ15D5/TR12 is a single Zener diode with a maximum reverse voltage of 15V and a 5% tolerance in break down voltage. As such, it is an ideal device for voltage regulation and wave form clipping applications. It provides a voltage regulation at a predetermined voltage, allowing it to control and stabilize the output in power supply and wave form applications. Additionally, the wide range of control over the electrical current it provides makes it an ideal choice for many applications.

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