NANOSMDM050-2

Application Fields of NANOSMDM050-2

The NANOSMDM050-2 is specifically designed for use in motor control circuits and applications. It is designed to provide reliable over-current protection for motors since it is capable of resetting itself after the over-current fault has been cleared. It also features a high surge capability and low internal resistance, both of which are advantageous for protecting motors from short-term over-current events.

The NANOSMDM050-2 is also suitable for other applications, such as general-purpose circuit protection, automatic restart in case of power failure, and reverse polarity protection. It is suitable for use in both AC and DC circuits, and is capable of providing reliable protection for a wide range of voltages from 8V to 30V. This makes the NANOSMDM050-2 suitable for use in a variety of applications, such as security systems, lighting systems, and communications systems.

Working Principle of NANOSMDM050-2

The working principle of the NANOSMDM050-2 is based on the PTC resettable fuse. This type of fuse is composed of a resistive material that changes its resistance properties when exposed to heat. When current passes through the PTC fuse, it generates heat due to its internal resistance. As the temperature increases, so does the resistance of the fuse, eventually “tripping” and limiting the current.

The advantage of this type of fuse is that, once the over-current event has cleared, the fuse will naturally “reset” itself and return to its normal state, allowing current to pass through it once again. This makes the NANOSMDM050-2 an effective and reliable over-current protection device.