MICROSMD150-2

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

PTC resettable fuses are used in a variety of applications including the protection of electronic products, electronic circuits, and electrical systems. The MICROSMD150-2 is one such fuse that is designed for use in single-phase AC power applications. The MICROSMD150-2 is a current-limiting device that is designed to open when the current reaches a certain level. When the current is reduced, the fuse resets by resetting itself back into a conductive state. This protects the circuit from further harm and possible damage.

The MICROSMD150-2 is composed of two sections. The first section is a substrate made of polyimide or aluminium oxide with a metal bonding layer on top of it. The second section is a metal strip with a conductive medallion on one side. The two sections are joined together by a metal layer which creates a thick film in the middle of the fuse. This thick film creates a low resistance contact in the center of the fuse so that the current can safely pass through.

The MICROSMD150-2 has two primary functions. The first is to protect against overcurrents and short circuits in the circuit. The fuse is designed to open when the current flowing through it reaches a certain level, thus preventing excessive currents from damaging or short-circuiting the circuit. The second function is to provide a resetting mechanism so that the fuse return to a conducting state when the current is reduced below the nominal level. The resetting mechanism is a thermistor which is placed in parallel with the fuse. The thermistor limits its current to a lower level in order to cause the fuse to reset.

In addition to its current limiting and resetting capabilities, the MICROSMD150-2 has other useful features. It is constructed from durable components so that it can withstand temperatures rapidly changing in electrical systems. Furthermore, it has a very low power-on resistance and a wide current rating range of up to 50A. The fuse is also resistant to shock, vibration, and corrosion, making it suitable for use in harsh environments.

The MICROSMD150-2 is a versatile and reliable fuse that is designed to protect circuits, systems, and products from overcurrents and short circuits. It has a low power-on resistance, a wide current rating range, and is resistant to shock, vibration and corrosion. The fuse also has a resetting mechanism, which allows it to return to a conducting state when the current is reduced below the nominal level, providing further protection to the circuit.

The specific data is subject to PDF, and the above content is for reference