MOV-07D390K

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TVS - Varistors, MOVs are used to protect circuits from high voltage transients or surges. MOV-07D390K is a metal oxide varistor (MOV) with a capacitance of 390pF at 500V AC and a maximum energy dissipation of 27J. It is rated for a maximum continuous operating voltage (MCOV) of 400V AC and a short-term peak pulse current of 600A.

The MOV-07D390K is used to protect a wide variety of electronic circuits, such as communication cards, power supplies, computer mainboards, and instruments. It works by sensing sudden increases in voltage, then clamping the voltage to a safe level that protects the circuits from damage.

The MOV-07D390K consists of several metal oxide layers which act as a voltage-dependent resistor. When the voltage across the MOV reaches a certain level, the MOV’s internal resistance decreases, absorbing the excess energy and dissipating it as heat. This prevents the circuit from overloading and protects it from surges.

The MOV-07D390K also has a high surge-handling capacity and can withstand up to 27J of energy per pulse. Its 400V AC MCOV ensures that it is not damaged by continuous exposure to high voltages. The MOV-07D390K is also extremely durable and has a long life expectancy.

In summary, the MOV-07D390K is a reliable and versatile device that protects sensitive electronic circuits from surges. Its high surge-handling capacity and MCOV make it well-suited for a wide variety of applications. It is an ideal choice for those looking for a reliable and cost-effective protection solution.

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