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TVS (transient voltage suppression) devices are highly reliable components used for overvoltage protection and voltage regulation. The most commonly used types of TVS components are varistors, metal oxide varistors - MOVs, and Thermally Enhanced Varistors - TECs. The ROV10-561K is a varistor device designed for overvoltage protection.

ROV10-561K application field and working principle

The ROV10-561K is suitable for a wide range of applications that require transient voltage protection, EMI/RFI suppression, and voltage regulation. This varistor device is suitable for use in a variety of industries. It can be used in industrial, telecommunications, automation, consumer electronic, and automotive circuits; computers and peripherals; power supplies; and more.

The ROV10-561K is designed for single-phase applications and can withstand overvoltage and overcurrent. It has a thermally enhanced varistor element that protects from transient overvoltage up to 250 volts peak. It also has high response, low leakage current, and fast reaction times. It is a RoHS-compliant device that meets the RoHS Directive and is free of lead and other heavy metals.

In order to work properly, the ROV10-561K needs to be connected to the circuit as per the electrical specifications of the application. The ROV10-561K is typically connected in parallel with the circuit elements and in series with the power supply. This configuration helps to regulate voltage and protect the circuit from overvoltage. As the current flows through the ROV10-561K, it will drop in voltage under the specified conditions. This drop in voltage is monitored by the circuit and used to control the current flow and reduce the voltage surges.

The ROV10-561K also has a thermally enhanced element that helps to reduce the temperature of the varistor under specified conditions. This helps to protect the device from thermal degradation and extends its life. The device also has a polymeric structure that helps to reduce EMI/RFI emissions, which can interfere with the performance of sensitive circuitry.

The ROV10-561K is a highly reliable and cost-effective varistor device designed for overvoltage protection and voltage regulation applications in a wide range of industries. It is RoHS-compliant and has a thermally enhanced element for improved temperature management. It is able to provide reliable and consistent overvoltage protection and voltage regulation, and is suitable for a variety of applications.

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