YH100R100V24

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Introduction to PTC Resettable Fuses and YH100R100V24 Application Field

PTC resettable fuses (aka polymeric positive temperature coefficient (PPTC) resettable fuses) are an innovative overcurrent protection device that bridge the gap between traditional fuses and circuit breakers. Rather than being one-time "sacrificial" devices like fuses, PTC fuses are designed to "self-heal" after an overload or fault condition. This means that they can be used instead of fuses or conventional circuit breakers, and provide enhanced protection against surges and short circuits while also cutting down on the costs associated with replacement fuses.

Working Principle of PTC Resettable Fuses and its Benefits

At low amperage levels, a flow of current causes the temperature of a PTC fuse to rise. As the temperature increases, the resistance of the fuse increases, thereby restricting the flow of current. This allows the PTC fuse to self-regulate, and to avoid overloads and short circuits. As soon as the temperature falls back to its set level, the resistance of the fuse also goes back to its lower state, and the fuse automatically "resets" itself. This reset feature is one of the greatest advantages of PTC resettable fuses, as it allows them to offer protection from surges and short circuits, while simultaneously maintaining low costs associated with fuse and circuit breaker replacements.

YH100R100V24 is a type of PTC resettable fuse that is designed for higher current applications. Specifically, it is rated for use with a maximum current load of 24V at 100A, with a temperature coefficient of 0.150℃/W. This type of fuse is intended for use in various industrial, commercial, and residential applications, and is suitable for direct mounting onto Printed Circuit Boards (PCBs). It has a wide range of temperature stability and is highly resistant to shock and vibration.

Conclusion

In conclusion, YH100R100V24 is a type of PTC resettable fuse that is designed for higher current applications. It offers the benefits of self-regulating protection from overcurrents and short circuits, while also providing cost savings associated with fuse and circuit breaker replacements. The YH100R100V24 is rated for use with a maximum current load of 24V at 100A and is suitable for direct mounting onto Printed Circuit Boards (PCBs), making it suitable for a wide range of industrial, commercial, and residential applications. It has a wide range of temperature stability and is highly resistant to shock and vibration.

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