ERZ-E11E471

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TVS (Transient Voltage Supply) and MOVs (Metal Oxide Varistors) are two components often used in electronics to protect sensitive components from voltage spikes. The ERZ-E11E471 is a type of component found in Transorb and TVS devices. In this article, we’ll take a look at the application field and working principle of the ERZ-E11E471.

The ERZ-E11E471 is a Transorb and TVS component designed to provide overvoltage protection for a wide range of applications. It is a three-lead component that consists of two diodes and one MOV. The component is intended for use in a variety of applications including AC/DC and DC/DC power supplies, computer systems, telecommunications, audio/video systems, motor control systems, and other sensitive electronic devices.

The ERZ-E11E471 has a wide range of operating temperatures from -40 to 125°C, making it suitable for a range of environments and applications. The component is rated for clamping voltage ranges from 3.3V to 24V and a maximum peak pulse current of 1.5kA. It has a response time of less than 1.0 nanoseconds, which ensures a fast response to any overvoltage spikes that may occur.

The working principle of the ERZ-E11E471 is quite simple and straightforward. The component consists of two diodes that act as a voltage regulator. When an overvoltage spike occurs, the component detects the spike and quickly redirects the current away from the sensitive components on the circuit board and towards the two diodes. This quickly disperses the overvoltage, protecting the circuit from damage.

The component also contains a MOV, which is a metal oxide varistor. When an overvoltage spike occurs, the MOV very quickly redirects the excess voltage from the sensitive components to a single diode, allowing the excess voltage to be safely discharged to ground. This process results in the voltage being reduced and the sensitive components being protected.

In addition to its overvoltage protection capabilities, the ERZ-E11E471 also has a number of other features that make it suitable for many different applications. It has a low-profile design, which makes it ideal for applications where space is at a premium. The component is also designed to provide ESD protection, which helps protect the sensitive electronics from electrostatic discharge.

The ERZ-E11E471 is a versatile and reliable component that is suitable for a range of applications. It is designed to provide fast and effective overvoltage protection for sensitive components, and its low-profile design makes it ideal for applications where space is at a premium. The component is also designed to provide ESD protection, making it an ideal component for many types of sensitive electronic devices.

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