V420LA20APX1347

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 - Varistors, MOVs are widely used in many industries to help protect electronic equipment from an excessive voltage level. The V420LA20APX1347 is an example of this type of component. This specific device is a Modular Varistor that can be used to control the voltage level of many different types of equipment. It can be found in many industrial, military, automotive, aerospace, and medical applications.

The V420LA20APX1347 is a quarter-pitch, 6.3 by 4.3mm flat board mounting modular varistor. It has a wide operating temperature range of -55 to +125°C and delivers a voltage level of 20V. Its nominal clamping voltage is 400V and its nominal leakage current is 0.1mA. This device also features a high surge current rating of 30kA and it is rated at a power dissipation of 5W.

The Varistor incorporates a unique feature called “multi-destruct”. This feature prevents multiple destruction of the Varistor by limiting the surge current over a long duration. This allows the device to handle higher power levels without permanent damage. It also reduces the possibility of sparks flying in a situation with a high input voltage.

The V420LA20APX1347 is designed to protect a wide variety of sensitive electronic equipment. It is ideal for personal computers, cell phones, and many other applications that require protection from power surges and transients. Additionally, the device can be used to protect motors and other components from overvoltage, as well as to prevent intermittent power loss.

The working principle of this Varistor is fairly straightforward. When a power surge or transient event occurs, the Varistor absorbs the excess energy and dissipates it. This limits the voltage level at the protected device, eliminating the possibility of permanent damage or failure. The device can also be used to control more complex electrical disturbances, such as those caused by lightning strikes and power outages.

The V420LA20APX1347 is a reliable and cost-effective way to protect sensitive electronic components from power surges and transients. Its wide operating temperature range allows it to be used in a variety of environments, including high and low temperatures. Furthermore, its multi-destruct feature ensures that the device will not be damaged even if it is subjected to multiple power surges.

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