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

A PTC resettable fuse, also known as a polymeric positive temperature coefficient (PPTC) device, is an electronic component that functions like a traditional fuse in terms of overload and short circuit protection. The difference is that a traditional fuse needs to be replaced after it trips, while a PTC resettable fuse automatically resets after it trips. 0ZCJ0010FF2E is a one of the commonly used PTC resettable fuse.

0ZCJ0010FF2E Application Field

0ZCJ0010FF2E is widely used in consumer electronics, such as mobile phones, laptop, toys, and other electronic devices. It is also used in automotive electronic control systems, as well as in power supplies, industrial machinery, and LED lighting systems. Due to its compact size and high performance, 0ZCJ0010FF2E has become the preferred choice for many types of equipment.

0ZCJ0010FF2E Working Principle

The 0ZCJ0010FF2E PTC resettable fuse consists of an NTC thermistor enclosed in a heat-shrinkable tube. When the fuse is overloaded, or when a short circuit occurs, the thermistor undergoes a phase transition from a conductive state (high resistivity) to a non-conductive state (low resistivity). This rapid phase transition generates heat, resulting in an increase in temperature. As the temperature rises, the thermistor will enter a non-conductive state, causing the device to trip. After the fault is rectified, the thermistor will reset and return to its original state.

Conclusion

0ZCJ0010FF2E is a PTC resettable fuse that is widely used in consumer electronics, automotive electronic control systems, and industrial applications. The device can withstand large currents and has a wide operating temperature range. It is also capable of resetting automatcially after it trips, making it a cost-effective solution for many types of equipment.

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