The BSMD0603-050-6V with PTC Resettable Fuses 0603 RoHS is a 6-volt, 0.05-amp, thermal-resettable fuse designed by BHFUSE. This is a small, surface-mount type design with a protective circuit consisting of a Positive Temperature Coefficient (PTC) structure inside, which is completely RoHS complaint according to lead-free standards. This design is ideal for miniature applications, such as in integrated circuitry and in small electronics to provide current and short circuit protection. This product is UL and CSA listed, and the current rating is UL 4248-1 compliant. Its 0603 chip size makes it suitable for manual and automated manufacturing processes, and its low resistance ensures optimal performance.