1206L380SLWR Circuit Protection

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PTC resettable fuses are one of the most reliable and advanced electrical fuse systems on the market. They are often used in applications where the system needs to be able to withstand high levels of current and protect circuits from over-current or short-circuit failures. The 1206L380SLWR is one such example of a PTC resettable fuse that has been developed for a variety of applications.

The 1206L380SLWR is a low voltage, high-resistance, PTC resettable fuse. It is designed to provide excellent protection from over-current and short-circuit faults. It also has a very low leakage current, making it suitable for applications that may require voltage-sensitive circuit protection.

The 1206L380SLWR has a rated current of 380mA and a maximum current of 600mA. It can be used in a variety of products and applications, such as computer motherboards, LED lighting, automotive electronics, and consumer electronics. The fuse has a high current-carrying capacity and is designed to provide a fast, reliable and healthy protection for sensitive circuits and electrical equipment.

The 1206L380SLWR is based on the principle of a PTC resettable fuse. A PTC stands for “Positive Temperature Coefficient,” and it is a type of temperature-dependent resistor. A PTC resettable fuse has a low resistance when it is cold, but as the temperature increases, the resistance increases exponentially. This means that when the fuse is exposed to a current that exceeds its rated capacity, the temperature of the fuse increases and the resistance of the fuse also increases, limiting the amount of current passing through it.

When the overload is removed, the temperature of the fuse returns to its normal level and its resistance returns to its original value. This allows the current to flow again and the fuse is said to have “resettable.” The 1206L380SLWR has a very low temperature-rise time, meaning it can quickly reset after an over-current or short circuit event.

The 1206L380SLWR has a number of other features which make it a perfect choice for many applications. It has a very low self-inductance, allowing it to handle high current pulses without the risk of over-current. It also has wide operating temperature range and is UL recognized.

The 1206L380SLWR is a reliable and affordable PTC resettable fuse. It is ideal for many applications where reliable circuit protection is required. The fuse is fast-resetting and offers superior protection from both over-current and short-circuit faults.

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