MSMLJ13AE3

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TVS diodes provide protection to electrical and electronic circuits from catastrophic events such as lightning, power surges, and electrical spikes by absorbing and transferring the electrical energy to the ground. This article will discuss in brief the application field and working principle of MSMLJ13AE3.

Application Field

MSMLJ13AE3 belongs to the family of TVS diodes and it is designed to protect sensitive electrical and electronic circuits such as I/O interfaces, power ports, and bus systems. MSMLJ13AE3 is suitable for both commercial and industrial applications. It is mainly used for over-voltage protection in general-purpose differential-mode applications and it is capable of handling transient spike voltage up to 13 Volts (peak) and with an 8/20μs pulse width. It has an operating temperature range extending from - 65℃ to 175℃, is compatible with SMT process, and is available with an array of terminal type sealing options that includes lead free and RoHS Compliant versions. This device has a very low capacitance (typically 6pF) and high peak surge current capability.

Working Principle

MSMLJ13AE3 is a diode that shunts electrical transients or surge to ground, and the working principle behind it is quite simple. When a surge or transient voltage enters MSMLJ13AE3, it acts as a short circuit and diverts the surge current safely to the ground. This device also features a low breakdown voltage, which means that it will react even when the voltage is lower than its ratings. This is helpful, as not all surges are of the same intensity. MSMLJ13AE3 also provides ESD (electrostatic discharge) protection as it is designed to route the current away from sensitive circuits. It is capable of handling up to 12,000 Watts surge, which makes it perfect for use in power systems and on data lines. This device is also backed by a robust construction that provides a high level of reliability.

Conclusion

MSMLJ13AE3 is a reliable and robust TVS diode with an array of features that make it an ideal choice for surge protection applications. It is capable of handling surge voltages up to 13 Volts (peak) with an 8/20μs pulse width. This device is suitable for both commercial and industrial applications and it has a very low capacitance and high peak surge current capability for added reliability. It is also compatible with SMT process and has an array of terminal type sealing options that includes lead free and RoHS Compliant versions. This device also provides ESD protection and is backed by a robust construction for high level of reliability.

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