MXLSMCGLCE40AE3 Circuit Protection

Transient Voltage Suppresors (TVS) are widely used devices in applications where voltage spikes or overvoltage transients need to be suppressed. TVS diodes exist in a variety of shapes and sizes to fit most circuit protection needs. MXLSMCGLCE40AE3 is a TVS diode designed for applications requiring very high peak surge current protection and fast response times.

The MXLSMCGLCE40AE3 has the form factor of a SMA package, which makes it one of the smallest and most efficient over-voltage protection devices available. It offers excellent electrical characteristics, featuring a peak pulse power dissipation of 1.8kW, maximum peak forward current of 140A, and fast response times.

This diode is designed to provide robust protection against over-voltage transients, ESD pulses, and electrical surges. It provides virtually instantaneous protection, has an ultra-low clamping voltage, and has an extremely broad operating temperature range. The MXLSMCGLCE40AE3 can be used in systems with high energy electrical transients, such as automotive applications, industrial equipment, and medical systems.

The working principle of the MXLSMCGLCE is relatively simple. The diode is basically a two-terminal device that provides over-voltage protection. Its main function is to suppress any over-voltage transient from reaching vulnerable components in the system. The diode has two terminals – an anode and a cathode, with the cathode being connected to the over-voltage source. The diode has a reverse-bias junction. When a transient is detected, the junction triggers and causes an increase in current, which in turn, clamps the voltage to a safe level.

The MXLSMCGLCE40AE3 also has protection against ESD pulses. ESD pulses are an extremely powerful type of electrical transient that can cause permanent damage to sensitive components. The diode is designed to detect these pulses and respond quickly to protect against them. The diode has a maximum ESD discharge rate of 8kV per pulse, and can handle up to 16kV surges.

Overall, the MXLSMCGLCE40AE3 is a great choice for applications that require reliable over-voltage protection in a compact form factor. Its ultra-low clamping voltage, extremely broad operating temperature range, and fast response times make it ideal for applications ranging from automotive to industrial and medical.