3EZ200D10E3/TR12

The 3EZ200D10E3/TR12 is a single Zener diode designed to regulate the voltage in an electronic device. The Zener diode is a specialized type of diode that works in reverse bias, meaning it is used in opposite of its normal electrical bias. This diode is typically used to protect circuits from excessive current or voltage, though it also finds applications in electronics and communications systems.

Application Field of 3EZ200D10E3/TR12

The 3EZ200D10E3/TR12 is a 3.0-Volts Zener Diode that can be used to regulate surges in circuits. It is primarily used for voltage regulation and voltage protection applications where a consistent and steady voltage is desired. It is often used in a reverse-biased state, meaning that the current will not flow until the desired voltage level has been reached. This provides protection to sensitive components in most electronic devices, such as computers, cell phones, and other electronic circuits.

This diode is also suitable for power source applications such as DC/DC converters and current limited/voltage limited circuits. It can also be used in signaling and control circuits and automotive electronics.

Working Principle

The 3EZ200D10E3/TR12 works by using a reverse biasing process. When a circuit is connected to a Zener diode, the free electrons from the connected circuit will move towards the Zener diode\'s junction. This extra electron brings along an electric current and makes the voltage across the diode to raise gradually. Once the voltage hits the diode’s breakdown voltage, a stable voltage level is formed across the diode.If the applied voltage is too high, the diode starts to conduct electricity, limiting the voltage. This helps protect sensitive components from excessive current.

When the Zener diode is no longer reverse biased, the current won’t flow and the voltage isn’t regulated. It’s important to make sure that the Zener diode is installed in the correct way and with the proper voltage ratings to prevent current from leaking from the circuit.

Conclusion

The 3EZ200D10E3/TR12 is a single Zener diode that is used for a variety of purposes in the field of electronics and communication systems. With its reverse-biased process, this diode is able to regulate and protect circuits from excessive voltage or current. It is a reliable and cost-effective solution for many electronics applications.