SMP30A-M3/84A Circuit Protection

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TVS (transient voltage suppression) diodes are a type of diode designed to protect sensitive electronics from unexpected power spikes or surges, and the SMP30A-M3/84A model is one example of such devices. This TVS diode offers bi-directional protection for a wide range of applications, and can be used for field equipment, consumer electronics, and automotive applications to protect against thermal overloads, indirect lightning strikes, losses, ground loops, and electrostatic discharge (ESD).

The SMP30A-M3/84A is an advanced, low-profile uni-directional or bi-directional protection device that is capable of handling up to 30 volts with low dynamic resistance of less than 0.3 ohms, allowing for a fast response time and improved protection against damaging transients and surges. Its small size and low-profile design allows the device to fit easily into compact applications. The device also has a high-energy absorption capacity of 840 Watts, making it an effective and reliable protection solution.

The working principle of the SMP30A-M3/84A TVS diode is fairly simple. In the event of a power surge, the device acts as a clamp to divert the extra voltage away from the sensitive components. When voltage across the device exceeds the maximum operating voltage of 30 V, the diode turns on and reduces the breakdown voltage across the protected line to a safe level, thereby preventing the sensitive components from being damaged.

The SMP30A-M3/84A diode is a reliable and cost-effective device that can be used for a variety of applications. It is an ideal solution for field equipment, consumer electronics and automotive applications, as it offers both bi-directional protection and high energy absorption. Moreover, its low-profile design makes it suitable for compact applications, allowing for easy integration into narrow spaces. With its fast response time and high energy absorption, the SMP30A-M3/84A is an excellent solution for protecting sensitive components from transient and surge voltages.

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