2EZ62D2E3/TR8

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The 2EZ62D2E3/TR8 is a single Zener diode designed for use in low voltage applications such as voltage regulation, protection circuitry and DC-DC converters. It is an efficient, reliable and cost-effective solution for applications that require greater current than standard Zener diodes. The diode is packaged in a SOD-323 package with an operating temperature range of -55°C to 150°C.

The 2EZ62D2E3/TR8 is designed to provide a precise voltage reference for a wide range of electrical applications. When forward biased, the diode regulates voltage at a constant level, which is independent of the current and temperature. The breakdown voltage is set at 6.2V at a temperature of 77°F (25°C). The maximum working voltage is 6.6V and the maximum reverse voltage is 8V.

The Zener diode is constructed with a standard PN-junction, which consists of two layers of semiconductor material with an impurity added to one of the layers. When the diode is reverse biased, the voltage at the junction is held at a constant level, which is the Zener voltage. If a higher reverse voltage is applied, an avalanche breakdown occurs, which causes the current to increase exponentially, leading to higher heat generation.

The 2EZ62D2E3/TR8 is also designed to work with very low currents, making it suitable for use in various voltage regulation applications. The diode is capable of dissipating up to 0.1W of power and is protected against short-term overloads and transients. The diode is fast-switching, meaning it offers high switching performance, even at low signal levels, which makes it ideal for use in AC-DC power supplies, DC-DC converters and other switching power supplies.

A wide variety of protection circuitry can be built using the 2EZ62D2E3/TR8 thanks to its low breakdown voltage, fast switching capability and low threshold current. For example, the diode can be used to protect sensitive loads from high-voltage spikes, or to limit the maximum voltage in a system by diverting current to ground. It is also used in LED drivers and LED backlighting applications where it provides a constant, stable light output.

In addition to its voltage regulation capabilities, the 2EZ62D2E3/TR8 is also used as a temperature sensing device. When a voltage is applied to the diode, its forward voltage drop increases with temperature, which allows the diode to be used as a feedback element in temperature control circuits. The temperature coefficient of the diode can range from 35mV/˚C to 200mV/˚C depending on the model.

The 2EZ62D2E3/TR8 is an intuitive, lightweight and cost-effective solution for various voltage regulation and load protection applications. It is designed for use in a wide variety of operating conditions, making it a versatile and reliable component for industry professionals. With its fast switching speed and low power consumption, the 2EZ62D2E3/TR8 is sure to be a useful addition to any circuitry project.

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