YQS5853PTF

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PTC (Positive Temperature Coefficient) resettable fuses, also known as polyfuses, are thermistors that undergo electrical and thermal switching. They are used in applications where overheating or overcurrent as a result of short circuits should be prevented. YQS5853PTF is a PTC resettable fuse series designed to protect bases and edges of high-power LED light bars. It offers low voltage drop, high holding current, fast trigger time and accurate resistance values.

The YQS5853PTF series includes 6 models with different characteristics. These models have different features such as low trigger current, fast trigger time and high holding current up to 50A. They are suitable for AC or DC circuit protection and are available in a variety of sizes. Robust construction and operation ensures reliable performance. The series is UL, RoHS, and CE certified.

The YQS5853PTF device functions by automatically switching between low voltage and high current, and vice versa. When the voltage is below a certain value, the device is in its low voltage state, and when the voltage exceeds this value, the device is in its high current state. The device remains in this high current state until the voltage drops below the set value again. This is the latest type of polyfuse and has features that make them superior and more reliable than other PTC resettable fuses.

The YQS5853PTF has a wide range of operating temperatures from -55°C to +125°C, making it suitable for use in varying environmental conditions. It also features a high holding current up to 50A with low voltage drop, fast triggering time and accurate resistance values. The YQS5853PTF series is designed to offer great performance and reliability.

YQS5853PTF devices are commonly used in LED light strips, automotive electronics, power tools, medical devices, solar and renewable energy applications, computers, and many other electronic and electrical systems. It can provide reliable protection for the LED light strips from excessive power or short circuits, and can prevent other electronic components from being damaged due to overheating or faulty wiring. PTC resettable fuses are also a good choice for power strips and surge protectors, as they can protect electrical devices more effectively and prevent them from being damaged due to power surges.

YQS5853PTF devices are relatively simple to install and maintain. The device is connected to the power source and to the electronic device it is protecting, and it automatically resets itself when the overcurrent or overheat condition has been cleared. This device has the capability of self-resetting and does not require manual resetting after each incident. This has the advantage of reducing downtime and cost, which make it a cost-effective solution for various applications.

In conclusion, the YQS5853PTF series of PTC resettable fuses are designed for a wide variety of applications. They offer low voltage drop, fast trigger time and accurate resistance values. They are suitable for use in a variety of electrical and electronic systems, including LED light bars, power strips, and surge protectors. The device is easy to install and it will reset itself when the fault or overcurrent condition has cleared, saving time and cost.

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