V56ZA3PX2855

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

TVS (transient voltage suppressors) and MOVs (metal-oxide varistors) both employ semiconductor components, mainly diodes, to protect against excessive voltage transients. Both protect against lightning, static electricity, and power line surges. They are essential components of all electronic equipment, from computers and other consumer electronics to heavy electrical equipment. However, there are some important differences between them.

The V56ZA3PX2855 is a metal-oxide varistor, known more commonly as an MOV. It is a two-terminal, non-linear device that acts as a voltage-sensitive voltage limiter. It is designed to protect electronic circuits from overvoltage transients, such as lightning and power line surges, or static electricity. The MOV is a voltage-dependent resistor that begins to conduct at a predetermined voltage, and can accommodate a predetermined amount of current before entering into a condition of "self-limiting", in which it restricts current to a safe level. This helps protect both the MOV and the circuit it is protecting.

The V56ZA3PX2855 has a breakdown voltage of 600V and peak pulse power rating of 775W. Its peak pulse current rating is 280A (8/20 microsecond waveform), and its Insulation Resistance is 1000MΩ min. It is designed primarily for use in AC power line surges, such as industrial environments, but is suitable for any application where fast response to surges is essential.

The working principle behind an MOV is based on a reverse-biased Zener diode junction. When a voltage above the diode\'s breakdown voltage is applied, a large amount of current passes through the device, creating a short circuit that is clamped to the breakdown voltage. The diode\'s reverse breakdown voltage is determined by its construction and the material used. The breakdown voltage remains stable over temperature, making an MOV better suited for high-temperature applications than a Zener diode.

The V56ZA3PX2855 is a rugged, reliable, and cost-effective MOV with a wide operating temperature range and a high breakdown voltage. Its fast response time makes it ideal for AC power line surges, and its high insulation resistance makes it a good choice for sensitive electronic applications. It can be used in a wide variety of applications, from home devices such as computers and TVs to industrial control systems and security systems.

MOVs such as the V56ZA3PX2855 are essential components of any electronic system. They provide protection from overvoltage transients, ensuring that the system and its components are not damaged or destroyed. As such, they can be found in an increasingly wide variety of commercial, industrial, and residential applications.

The specific data is subject to PDF, and the above content is for reference