VM155MK801R017P050

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Transient Voltage Suppressors (TVS) and Metal Oxide Varistors (MOVs) are electrical components which act as a protection device against the damaging effects of an abnormal voltage or surge. These components provide over-voltage protection by absorbing voltages in excess of its stated rating and diverting it away from sensitive circuitry in order to prevent prolonged periods of over-voltage in the electrical circuit. The VM155MK801R017P050 is a Metal Oxide Varistor (MOV) which is designed specifically to protect sensitive electronics from electrical spikes or surges.

The MOV is a passive, non-linear electronic device which is designed to be placed between two power sources. Its purpose is to protect the circuit it is being used in from over-voltage by diverting stray voltages away from the main power source. The MOV operates by allowing a current to pass through the MOV when an over-voltage is detected. This current creates a voltage drop which redirects the voltage away from the sensitive circuitry and dissipates it safely into the ground. This allows the MOV to protect the electronic components from the damaging effects of voltage spikes.

The VM155MK801R017P050 metal oxide varistor is specifically designed for use in applications where voltage surges or transients are expected. The MOV has a fairly high dissipation factor of 1.45 W/m2 and a lower clamping voltage of 155V. It is capable of providing over-voltage protection for up to 1000 seconds and can handle current at up to 8kA. Its wide operating temperature range of -40°C to +85°C makes it suitable for use in both indoor and outdoor installations. Additionally, it also has an excellent surge energy absorption capability, with a maximum surge energy rating of 8 Joules.

The VM155MK801R017P050 MOV is suitable for use in many different applications. Some common examples are in car sound systems, home theatre systems, electronic control equipment, power systems, lighting systems and measurement equipment. It can also be used in applications where transient voltages are expected due to the wide operating temperature range and excellent surge energy absorption capability.

In conclusion, the VM155MK801R017P050 is a metal oxide varistor designed specifically for over-voltage protection in applications where transient voltages are expected. Its high dissipation factor, low clamping voltage and wide operating temperature range make it suitable for a variety of applications. Additionally, its surge energy absorbing capability makes it an ideal choice for use in electronics in order to protect them from voltage spikes and surges.

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