ROV20H270M

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TVSs, MOVs, or Transient Voltage Suppressors and Metal Oxide Varistors, are two types of devices used to protect electronic systems against voltage spikes. The ROV20H270M is a popular type of TVS/MOV device, designed specifically to protect against over voltage, transients, and other high-frequency disturbances. Let’s take a closer look at the ROV20H270M’s application field and working principle.

Application Field

The ROV20H270M is suitable for a number of different applications, such as automotive, industrial, and consumer electronics. Of course, its main purpose is to protect against voltage spikes, but it can also be used in professional audio/video applications, such as mixing consoles and DJ equipment. Additionally, the ROV20H270M can be used to protect other sensitive components, such as relays, sensors, and computer interfaces.

Working Principle

When an electrical current passes through a MOV, it increases in resistance. This allows it to absorb and dissipate energy from the power line. As the voltage builds up, the MOV\'s resistance also grows, limiting the amount of voltage that can pass through and protecting the sensitive components of the system. The ROV20H270M’s ability to absorb and dissipate large amounts of energy makes it an ideal choice for protecting sensitive components in high-power systems.

In addition to providing protection from voltage spikes, the ROV20H270M also offers low capacitance and resonance, allowing it to respond quickly to high-frequency disturbances. The MOV also features a reverse breakover voltage, which is helpful in preventing any voltage from flowing back into the power line.

The ROV20H270M is a versatile device that can be used in a variety of high-power applications. Its ability to absorb and dissipate energy, as well as its low capacitance and resonance, makes it an ideal choice for protecting sensitive components in electronic systems.

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