MXLSMLG48CA 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

TVS (Transient Voltage Suppressor) diodes are a type of silicon rectifier diode commonly used to protect electrical and electronic circuits against voltage spikes that can occur due to lightning, power faults or other external sources. The MXLSMLG48CA is a TVS diode from the M-Series range from Panasonic that provides overcurrent and overvoltage protection to circuits connected to AC/DC power adapters, power supplies, or DC/DC converters. It combines low capacitance, low leakage current, and a wide operating range, making it an excellent choice for both commercial and industrial applications.

The MXLSMLG48CA uses an avalanche breakdown structure that responds quickly to high energy pulses and discharges the surge current without having to rely on slow external components. Its thin and small SOD-323 package is ideal for smaller spaces that require overcurrent and overvoltage protection. In addition, the diode has an operating temperature range from -55C to 150C, making it suitable for use in industrial and commercial products that must operate in a wide range of ambient temperatures.

The MXLSMLG48CA has a peak pulse power rating (PPPM) of 600W and a peak pulse current rating (IPPM) of 68A. It has a maximum breakdown voltage (VBR) of 15V and a maximum clamping voltage (VC) of 25.5V. It also features a low forward voltage drop in both off- and on-state conditions, meaning it provides good energy efficiency and low power dissipation when used in active power supplies, DC/DC converters, and many other electronic circuits.

The working principle of the MXLSMLG48CA is quite straightforward. When a voltage spike or surge occurs, the diode reacts quickly to limit it by clamping the voltage to the maximum clamping voltage of 25.5V. The diode is then able to discharge the pulse energy quickly through its breakdown process, allowing the connected circuit to be protected from the harm of the surge current.

The MXLSMLG48CA is an ideal choice for overcurrent and overvoltage protection in a wide range of applications, including automotive, communications, and industrial control systems. It is suitable for use in power adapters, DC/DC converters, and many other electronic circuits that require fast response, low capacitance, and a wide operating range. The diode is also highly reliable, with a long-term endurance rating of over 50,000 hours for reliable protection of electronics and electrical components against high voltage and surge conditions.

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