SMA6F20A-M3/6A

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The SMA6F20A-M3/6A is a TVS - diode, designed to protect sensitive electronic equipment from electrical overstress. It is used in a wide variety of applications, from automotive electronics to home appliances, from consumer electronics to military and aerospace electronics.

The SMA6F20A-M3/6A’s working principles are based on a proven avalanche breakdown technology. The device is composed of two diodes connected in series and then connected in parallel with another two diodes. When the diode is in the "off" state, a negative electric field is created in the junction of the two series connected diodes. When the breakdown voltage of the device is exceeded, the diode starts an avalanche breakdown process that quickly redistributes the charge carriers of the device over its junctions. The diode, now in the "on" state, is able to provide a resistive path to a large amount of current, thereby mitigating a fault condition.

The SMA6F20A-M3/6A is designed to provide excellent protection against electrostatic discharge (ESD) and electrical overstress (EOS) in a wide array of electrical applications. It is rated for ESD pulses up to 30kV, making it suitable for automotive, industrial, consumer, and military applications. It is also rated for 20A peak surge current, which provides excellent protection against short-circuit conditions. Additionally, its low clamping voltage and fast response time make it suitable for protecting digital and analog circuits, and its small size, low profile, and RoHS-compliant package make it ideal for use in space-constrained designs.

The SMA6F20A-M3/6A is an ideal solution for protecting sensitive electronics from ESD, EOS, and surge events. Its combination of low on-state resistance, low clamping voltage, fast response time, and small size make it an excellent choice for a variety of applications. By combining proven avalanche breakdown technology with innovative engineering, the SMA6F20A-M3/6A provides reliable and robust protection for a variety of sensitive electronics.

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