1206L160PR

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PTC Resettable Fuses are devices designed to protect objects from electrical over load or short circuit. 1206L160PR is one of these devices and has various applications and working principles.

The 1206L160PR is a polymeric Positive Temperature Coefficient (PPTC) device, which shows resistance to current flow. This device can be used to protect against short circuits, over-voltage and over-current. It is known for its long-term reliability, easy installation, and low maintenance cost. The device has a current rating of 160A, a voltage rating of 50V, and total power dissipation of 750W.

The application field of 1206L160PR includes automotive, electric, appliances and other electronics. In particular, it was designed for noise suppression and motor protection which require high current and power dissipated. It is also suitable for multiple-uses, such as over-voltage and over-current protection and can be used for various electrical insulation purposes. In automotive applications, it can be used for turn-signal, hazard, and headlight circuits.

The working principle of the 1206L160PR is based on the fact that it has a temperature sensitive resistor element that rises in resistance along with an increase in the operating temperature. This rise in resistance helps to protect the circuit from a potential short circuit situation as current flow is decreased and the current is diverted to the fuse element. In a short circuit, current will flow at an abnormally high rate, causing the current to dissipate quickly and the heat generated in this process will cause the temperature sensitive resistor to increase its resistance.

Once the heat is dissipated, the resistor will return to its original resistance and the circuit will return to normal. This resettable fuse helps to prevent circuit damage and eliminates the need to replace any fuses. It is also extremely reliable as it has no possibility of arc faults or dangerous explosive events.

The resettable fuse also comes with an indicator that shows the status of the device. The indicator will turn off when the fuse is in its closed position, and will turn on when the fuse is in its open position. This allows for quick and easy verification of when the fuse has tripped.

The 1206L160PR PTC Resettable Fuse is a reliable and reliable device that can be used to protect various circuits from electrical over-load or short-circuit. It is simple to install, low maintenance cost, and can easily be verified. The device is also capable of multiple-uses, such as over-voltage and over-current protection, and can be used for various applications, such as automotive, electrical, appliances and other electronics.

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