ERZ-E14A112

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TVS - Varistors, MOVs are passive components providing overvoltage and surge protection to a wide variety of consumer, commercial, industrial and telecom applications. The ERZ-E14A112 is part of this family of products and in this article, its application field and working principle will be discussed.

The ERZ-E14A112 is a moveable metal oxide varistor designed to protect sensitive electronics from voltage transients caused by ESD, lightning, or power surge. It is an ideal solution for eliminating the need to repair circuits due to high voltage spikes. This device provides comprehensive overvoltage protection and provides peace of mind for designers and end-users alike. It features a maximum working voltage of 14V, a clamping voltage of 28V, and a peak pulse current rating of 200A.

The ERZ-E14A112 is available in a wide variety of packaging and surface mount options, including standard through-hole, radial, axial, and SMD packaging. This has made it ideal for a variety of consumer and industrial applications, such as power supplies, computers, automotive electronics, telecommunications, lighting, and security systems. It has also become popular in medical electronics, due to its small form factor and reliability.

In terms of working principle, the ERZ-E14A112 is an electronic component whose electrical behavior is similar to a diode. When exposed to a surge or transient voltage, it will start to conduct greater current and produce a voltage drop across the device. This voltage drop, in turn, acts as a barrier to protect the underlying circuitry from any further voltage spikes. The device can handle up to a peak pulse current rating of 200A and can be triggered by a maximum operating voltage of 14V.

To summarize, the ERZ-E14A112 is a moveable metal oxide varistor and is a type of transient voltage surge suppressor belonging to the passive components family. It provides an ideal solution for high voltage spike protection and features a maximum peak pulse current rating of 200A, a maximum working voltage of 14V, and a clamping voltage of 28V. Additionally, it is available in several packaging and surface mount forms. In terms of its working principle, the device mimics the behavior of a diode and acts as an effective overvoltage protection.

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