TMOV20R750E

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TVS (Transient Voltage Suppressors), Varistors, and MOVs (Metal Oxide Varistors) are electrical components used in power protection circuitry to reduce damage from transient electric surges. The TMOV20R750E is a device that falls into this family of components. It is an ideal solution for use in automotive, industrial and commercial applications, where it provides protection from sudden power surges, sparks, overvoltages, and penetrating spikes.

TMOV20R750E has a wide operating temperature range and can withstand transient voltages up to 400 volts. It has a fast response time to withstand switching transients. It can also help reduce peak transient energy. It has a high clamping voltage of 410 VAC and 1250 W peak surge current. This makes it suitable for automotive and industrial applications, as well as commercial applications that require reliable over-voltage protection.

The TMOV20R750E works by clamping the voltage. This is done by a metal oxide varistor (MOV) that acts as a “clamp” in the electricity flow. An MOV can be made to “lock” onto a specific voltage, and when the voltage under test exceeds that threshold, it will clamp the voltage at the designated level. The MOV works by having a metallic layer of variable resistors that will resist the excess voltage, and absorbs any excess energy.

The MOV also functions as a fuse, as when the voltage is above the threshold, the MOV will open up and absorb a large amount of energy. This is what causes it to overheat and eventually fail, as it is unable to absorb any more energy. This protects the circuit from further damage and results in a safer, more reliable circuit.

In addition to protecting the circuit from over-voltages, the TMOV20R750E can also provide spike protection when used properly. A spike is an electrical pulse that is usually generated by a sudden current connection. When the current flowing through the circuit exceeds the device’s rated value, the MOV can absorb this current, thus limiting the surge effect and protecting the device from damage.

The TMOV20R750E also offers protection against transients. A transient is an excessively high voltage spike that exists for a brief period of time. The MOV can absorb this short-lived electrical surge and protect the device. It does this by acting as a “clamp”, limiting the voltage to a safe level.

The TMOV20R750E is a durable and reliable device that provides protection against over-voltages, transients, and spikes. It is ideal for use in automotive, industrial, and commercial applications and can be used to safely protect sensitive electronic components. With its wide operating temperature range and fast response time, it is a great solution for any power protection circuit.

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