SMP14A-M3/84A

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TVS diodes provide surge protection for electrical systems. They prevent short circuits, faults, and other unexpected events from damaging delicate electronic components. Among them, SMP14A-M3/84A TVS diode is a two-element, two-directional, overvoltage protection device using avalanche breakdown technology to protect equipment from overvoltage related faults. It provides protection for equipment that may be exposed to high voltages such as voltage spiking or electrostatic discharge (ESD). With a compact SMA package, the SMP14A-M3/84A TVS diode is suitable for many applications.

The main application fields for the SMP14A-M3/84A TVS diode are in the automotive, industrial, and consumer electronics sectors. In the automotive sector, it is used in electronic control units, airbag systems, electronic parking brake systems, and power window systems. In the industrial sector, it is used to protect LED drivers, motor drives, step-down transformers, and power supplies from damaging surges. In consumer electronics, it is used in mobile phones, batteries, chargers, and other electronic devices to protect them from voltage spikes.

The SMP14A-M3/84A TVS diode has a working principle that depends on avalanche breakdown. When the voltage on the diode exceeds the breakdown voltage, the diode begins to conduct. As current flows through the device, it creates an avalanche effect, which further reduces the impedance of the device. This increases the conducting capability of the diode, allowing it to absorb large amounts of energy.

The SMP14A-M3/84A TVS diode can protect equipment from overvoltage events and reduce potential damage. It is a low-cost, compact solution for protecting sensitive electronics. It can be used in a variety of applications in the automotive, industrial, and consumer electronics sectors. Its avalanche breakdown technology works quickly and efficiently to protect equipment from voltage spikes and other overvoltage events.

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