ERZ-VF2M471

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ERZ-VF2M471 APPLICATION FIELD AND WORKING PRINCIPLE

TVS (Transient Voltage Suppressor) - Varistors, MOVs (Metal Oxide Varistors) are one of the most commonly used components in the electronics industry. They offer protection from transient voltage, such as electrical shock, electrical noise, surge currents, and power spikes. The ERZ-VF2M471 is one such component, which is designed to protect against overvoltage and overcurrent.

Application Field

The ERZ-VF2M471 is a versatile component that is widely used for protection in many different industries and applications. It is designed for use in electronic circuits where transient overvoltage and overcurrent are likely to occur. It can be used in consumer electronics, automotive, industrial control systems, telecom, and other electronics.

The ERZ-VF2M471 is particularly useful in devices that are continuously exposed to extreme environmental conditions as it is designed to withstand harsh temperatures, humidity, and shock. It is also designed with a wide operating range, from -40 to +125 degrees Celsius, which makes it suitable for use in many different applications.

Working Principle

The ERZ-VF2M471 is designed with a varistor and MOV (Metal Oxide Varistor). The varistor and MOV act as a voltage regulator, which limits the voltage and current that passes through them. When an overvoltage or overcurrent occurs, the varistor and MOV reduce the amount of voltage and current that passes through them. This helps to protect down-stream circuitry from damage from the overvoltage or overcurrent.

The varistor and MOV also help to reduce switching times and surge currents, which can cause unexpected damage to circuits. The ERZ-VF2M471 is designed to absorb up to 90A of peak current, which is significantly more than other varistors or MOVs. This makes it useful for applications that require a higher amount of protection.

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