B59890C0080A053

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PTC Resettable Fuses are featured for being able to reset and reuse again and again when overloaded or short circuit. This type of fuse is usually applied in many areas related to electricity, such as consumer electronics, industrial, commercial, and automotive. B59890C0080A053 is one type of PTC Resettable Fuse, so it can be applied in the same range of fields.

The working principle of B59890C0080A053 PTC Resettable Fuse is like this. When the surge current is applied, the fuse will be heated and the resistance of the fuse will rise sharply. This will limit the further flow of the current in order to protect the circuit components. After the current drops to a predetermined level, the fuse will gradually cool the body down, and its resistance will slowly approach the original state, thus being able to be reused again.

When B59890C0080A053 PTC Resettable Fuse is applied to general protected electronic circuits, the current flow in the circuit will be limited. This will prevent damage to subsequent components caused by over current. This fuse also has a low temperature coefficient, which means that it can maintain certain temperature stability in the circuit.

B59890C0080A053 PTC Resettable Fuse can be used on protected power supply of industrial control equipment, like servo motor, UPS, household appliances such as cooker, refrigerators, air conditioners, and some electronic devices. This fuse is also suitable for automotive electronic circuit, meeting the requirements of modern vehicles.

In addition, B59890C0080A053 PTC Resettable Fuse can be used in DC power system such as mobile phones, tablets, laptops, and some portable equipment that are easy to get damaged by power surge or over-current. In recent years, the size of electronic products is getting smaller, and manufacturers need more compact electronic components. B59890C0080A053 PTC Resettable Fuses are designed in such a way that they are small in size but still provide good protection for the circuit.

In conclusion, B59890C0080A053 PTC Resettable Fuse is a kind of protective component in the circuit, that applies to many areas, such as home appliance, industrial control equipment, and automotive industry. This fuse can limit the current flow in the circuit in order to protect the further components when overloaded or short circuit. After the current drops to a predetermined level, the fuse will cool down and its resistance will gradually come back to its original state, so that it can be reused again.

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