P4SMA6.8CA Circuit Protection

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Transient Voltage Suppressors (TVS) or Transient Voltage Suppression Diodes are widely used as electronic components to protect valuable equipment from transient overvoltages. The P4SMA6.8CA is a popular TVS device that can help protect against voltage transients and surges. TVS devices, such as the P4SMA6.8CA, play an important role in helping protect equipment from the harmful effects of transients and surges.

The P4SMA6.8CA is a widely used TVS diode, with a peak pulse power rating of 600W (8/20 μs pulse). It is a dual-channel diode, with a breakdown voltage of 6.8V. The diode has a low off-state leakage current of 1μA with a breakdown voltage temperature coefficient of -3.0V/°C. Together, these characteristics make the diode suitable for use in a wide range of applications.

The P4SMA6.8CA can be used in a variety of applications, including automotive, industrial and consumer applications. In automotive applications, the diode can be used to protect electronic components from transients and surges that can occur due to shorts, lightning or other transient events. In industrial applications, the diode can be used to protect sensitive electronics from high voltage transients. In consumer applications, the diode can be used to protect electronic devices from power surges.

The P4SMA6.8CA works by clamping the voltage at its breakdown voltage of 6.8V. When the voltage rises above the breakdown voltage of 6.8V, the diode will conduct current, thus limiting the voltage. The diode is able to reduce the voltage to a safe level, thus protecting the equipment from overvoltage.

In addition to its use as a voltage transient suppressor, the P4SMA6.8CA can also be used in applications such as EMI filtering, as it can suppress signal noise generated by high-density equipment. The diode can also be used for electrostatic discharge protection, as it can provide a low-impedance discharge path.

Overall, the P4SMA6.8CA is a widely used TVS diode that can be used in a variety of applications. Its low off-state leakage current, high peak power rating and breakdown voltage temperature coefficient make it a reliable choice for protecting electronic components from transients and surges.

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