CG0603MLU-12E Circuit Protection

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

The CG0603MLU-12E varistor is a devices composed of voltage sensing circuits and metal oxide varistor elements. It helps to reduce the damage to the system by limiting the rise-time and peak pulse current of quick current pulses, thus, protecting system from high voltage transient, surge and EMI/RFI interference. In this article, we will discuss the application field and working principle of CG0603MLU-12E.

The application of CG0603MLU-12E covers many electrical and electronic fields which require protection from high voltage transient, surge and EMI/RFI interference. It can be used in both AC and DC circuit applications, such as in household and business electrical equipments, notebooks, tablets, mobile phone, LCD & LED TV\'s, DVD players, game consoles, ventilator, compressors, air-conditioners, power supplies, and PLC controllers.

The working principle of CG0603MLU-12E is simple and effective. It is composed of a voltage sensing circuit and a metal oxide varistor element. The voltage sensing circuit detects the abrupt head of current and triggers the metal oxide varistor element to work. When the voltage rises beyond a pre-set threshold, the varistor switches on and provides electrical breakdown for current pulse and effectively limits the rise-time and peak pulse current up to 8A. The metal oxide varistor element can withstand reverse surge pulses and other EMI/RFI interference, and its internal tolerance can withstand temperatures up to 150°C.

The CG0603MLU-12E provides protection from current surges, power cross, voltage spikes, EMI/RFI interference, and over voltage transient. It also help to reduce energy costs and service life of the protected device. Its materials feature excellent surface insulation, making it a preferred choice for high voltage transient and EMI/RFI protection. With its low safety level and high surge energy, it is suitable for many electrical and electronic applications.

In conclusion, the CG0603MLU-12E is a varistor with wide application field and effective working principle. Its voltage sensing circuit quickly detects the current rises and triggers the metal oxide varistor element to work, effectively reduce the rise-time and peak pulse current up to 8A. Its materials feature excellent surface insulation, making it a preferred choice for protection from current surges, power cross, voltage spikes, EMI/RFI interference, and over-voltage transient. With its low safety level and high surge energy, the CG0603MLU-12E is suitable for many electrical and electronic applications.

The specific data is subject to PDF, and the above content is for reference