V420LU20APX2855

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Transient Voltage Suppression (TVS) devices are designed to protect sensitive electronics from voltage transient overshoot and/or high levels of Electrostatic Discharge (ESD). They provide protection for any circuit exposed to large or abrupt voltage changes. Varistors, Metal Oxide Varistors (MOVs) and Transient Voltage Suppression diodes (TVS Diodes) are among the most common and effective TVS components. The V420LU20APX2855 is an excellent example of these devices, with a variety of applications and working principles.

The V420LU20APX2855 is a high reliability, UL approved, low voltage AC surge protector. It is a PSIB rated component that offers surge protection to a variety of sensitive equipment. It is especially well suited to protect phone lines, video lines, direct current lines and even modem lines in a variety of electronic equipment. It was designed to protect video and data lines from surge induced data errors, dropped calls and video degradation.

V420LU20APX2855 is an MOV-style surge protector, with an integrated metal oxide varistor (MOV) for surge protection. It operates by providing an additional low impedance path across the line, bypassing high voltage to ground. MOVs function by allowing current to move from the line to ground through an internal low voltage conductor during a voltage surge. This effectively reduces the voltage across the line, or “clips” a voltage transient before it can reach the protected equipment. MOVs are used in applications where the devices can be exposed to lightning-induced surges from the power line.

The V420LU20APX2855 is ideal for a variety of applications due to its low operating voltage. The device is rated to work from 10 volts RMS up to 600 volts peak, making it suitable for a variety of ac-powered devices. It also provides excellent ESD performance, with a Varistor voltage rating of 420 volts peak. The device also has a capacitive element built in, allowing it to handle high current with a minimal amount of energy loss.

The V420LU20APX2855 is also designed to operate in a wide range of temperatures, making it suitable for both indoor and outdoor applications. It can operate in temperatures as low as -40°C and as high as 105°C with no significant performance degradation. It also offers excellent transient protection with a response time of 5ns, which is considerably faster than many similar MOVs.

In summary, the V420LU20APX2855 is a high-quality, UL approved, low voltage AC surge protector. It is the perfect choice for protecting sensitive equipment from voltage transients and ESD. Its low operating voltage and high surge protection make it suitable for a variety of applications. Additionally, its fast response time and wide operating temperature range make it ideal for both indoor and outdoor use.

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