V33MLA1206WA

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TVS, or Transient Voltage Suppressors, are widely used in electronic circuits for various purposes. Varistors, or Varistor-Diodes, are also commonly used for transient voltage protection and over voltage protection. The MOV, or Metal Oxide Varistor, is an active device used to suppress transients. The V33MLA1206WA is a combination of all three of these devices, designed to provide protection from both overvoltage and fast transients, as well as provide the added benefit of having integrated surge protection.

The V33MLA1206WA provides protection from voltage transients in the range of 600 V peak. It can also handle lightning surges up to 4500 amps as well as occasional surge events up to 160 volts. The V33MLA1206WA has a wide operating temperature range, from negative 40 to positive 85 degrees centigrade. It offers an transient energy level of 5 Joules, which is paired with a thermal dissipation of 200 Joules and a high voltage insulation voltage of up to 6.4KV.

The V33MLA1206WA is typically used in applications where electric circuit protection from surge and overvoltage is required. These include power supplies, DC-DC converters, and communication equipment, as well as automotive and consumer electronics. As it is designed to handle very high power surges, it can also be used in industrial or commercial applications where high power spiking due to short circuiting or testing is present.

The working principle behind the V33MLA1206WA is simple. When the voltage spike occurs, the Varistor-Diode will provide high impedance to the high voltage. The MOV will be activated and will switch to provide the shorting circuit to ground. This will prevent the high voltage from entering the sensitive circuit components of the application. Additionally, the Varistor-Diode can also protect against overvoltage events, which can be beneficial in applications such as Power Factor Correction (PFC).

In summary, the V33MLA1206WA is a powerful combination of Varistor-Diodes, MOVs and Varistor-Diode technologies. It offers great protection from transients, overvoltaging, and short wavelengths of so-called "fast transients". With its wide temperature range and transient energy level of 5 Joules, it is ideal for both outdoor and indoor applications. It is also suitable for power supplies, DC-DC converters, communication equipment, and automotive applications, as well as for industrial and commercial applications where high power spiking occurs.

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