B59435R0135B010

PTC Resettable Fuses

A PTC Resettable Fuse, also known as a polymeric positive temperature coefficient device, is a type of desktop fuse that provides over-current protection for low-voltage direct current (DC) circuitry. The B59435R0135B010 is a popular model of this type of fuse. This article outlines the application field and working principle of the B59435R0135B010.

Application Field

The B59435R0135B010 is specially designed for applications which require over-current protection. Some of its most common applications are in consumer electronics, mobile devices, communication equipment, handheld electronics, drones, and instrumentation. It has a wide range of operating temperature range, ranging from -40°C to +125°C, which makes it versatile for many different types of equipment.

Working Principle

The B59435R0135B010 works on the same principle as other PTC Resettable Fuses. When an over-current situation is detected, the thermal element inside the B59435R0135B010 acts as a resistor, generating heat and creating an over-current protection circuit that limits the current flowing through the device. When the current drops, the temperature decreases, resetting the fuse.

Safety Features

The B59435R0135B010 is designed with safety in mind. It is RoHS compliant, meaning that it does not contain any hazardous substances or materials. The fuse also has a built-in short circuit protection, which prevents any unintentional short circuits and further damages. In addition, the fuse also has an internal temperature control mechanism, which helps maintain the current flow even in case of sudden temperature change.

Conclusion

The B59435R0135B010 is a versatile and reliable PTC Resettable Fuse, with a wide range of applications and safety features. It is designed to provide over-current protection for low-voltage direct current circuits, and its working principle ensures that the fuse is quickly reset after an over-current situation has been rectified. With its RoHS compliance, internal temperature control, and short circuit protection, the B59435R0135B010 is a great choice for a wide range of low-voltage devices and applications.