V20E25P

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TVS – Varistors, MOVs are electrostatic discharge (ESD) protection devices or components that protect electronic components from voltage spikes caused by electrostatic discharge. Varistors, such as the V20E25P, are used to absorb large voltage spikes and protect components from damage. This article will discuss the application field and the working principle of the V20E25P.

The application field of the V20E25P includes a variety of electronic components and systems. It is often used to protect circuits from overvoltage, surge, and other ESD events. This type of protection is commonly found in automotive electronics, consumer electronics, communication systems, and military and avionics equipment. The V20E25P is designed for use in circuits with an operating voltage of up to 28V DC.

The working principle of the V20E25P is based on its design as a nonlinear resistor. The device is composed of two metal-oxide varistor (MOV) elements connected in series. Each MOV has a specific range of peak voltage and current that it can absorb. When the applied voltage exceeds the peak voltage of one of the elements, the current will increase, creating a voltage drop across the device. This voltage drop is proportional to the current, and therefore the device behaves like a resistor. This allows it to effectively absorb and dissipate the excess voltage, protecting the connected components.

The V20E25P has excellent electrical performance, with a maximum surge current rating of 25A and a peak voltage of 20V. It also offers a low clamping voltage and a high power dissipation rating, making it suitable for a wide range of applications. Additionally, the device is constructed with a low-resistance matrix structure, making it highly reliable and durable.

In conclusion, TVS – Varistors, MOVs, such as the V20E25P, provide effective protection against voltage spikes and ESD events. The V20E25P offers excellent electrical performance and reliability, and is suitable for use in many electronic systems and applications.

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