Littelfuse 0.5A 6V DC Resettable Fuse Surface Mount PTC 1206L050YR

Littelfuse 1206L050YR is a 0.5A resettable fuse designed for surface mount applications, providing reliable overcurrent protection at 6V DC. This device rapidly transitions from low resistance to high resistance during fault conditions, protecting electrical and electronic circuits efficiently.

Its compact 1206L package size allows installation in space-constrained environments commonly found in automotive, telecommunications, medical equipment, and power supply systems. The fuse features tin-plated copper terminals for enhanced solderability and durability. Operating within a temperature range of -40°C to 85°C, it maintains consistent performance under varied environmental conditions.

The fuse supports a power dissipation of 0.6W and has a trip current of 1A with a hold current of 0.5A, ensuring sensitive and precise circuit protection. Its resistance ranges from 0.15Ω to 700mΩ, assuring minimal impact on normal circuit operation.

This resettable fuse is maintenance-free and can undergo thousands of reset cycles, making it ideal for continuous-use industrial, laboratory, construction, and commercial applications.

Surface mount technology enables space-efficient designs. Automatic reset and rapid trip characteristics protect circuits effectively. Wide temperature operating range ensures reliability in harsh conditions. RoHS compliant for environmental and safety assurance.

Suitable for automotive, medical, instrumentation, and telecom sectors. Maintenance-free with thousands of automatic resets. Circuit protection with precise trip and hold currents. Explore Littelfuse Resettable Fuses to enhance circuit safety and longevity, suitable for diverse electrical and industrial environments.