Littelfuse 0.55 A 6V DC Resettable Fuse Surface Mount Technology PICOSMDC050S-2

Littelfuse PICOSMDC050S-2 0.55 A 6V DC Resettable Fuse is a PolySwitch™ nanoSMDC series component designed for surface mount technology circuits requiring automatic overcurrent protection. This fuse rapidly transitions from low to high resistance during electrical faults and resets automatically when normal operating conditions resume, providing maintenance-free circuit protection over numerous cycles.

Measuring 1.5mm in length, 2.2mm in height, and 0.93mm in width, this compact device efficiently fits into densely packed electronic designs. It features a hold current of 0.55A and trips at 1.25A within 0.1 seconds, safeguarding sensitive components from damage. The fuse operates reliably across a temperature range from -40°C to 85°C and dissipates up to 0.5 watts of power, suitable for low-power electronic applications.

Constructed with tin terminal materials, the fuse ensures strong electrical connections while meeting RoHS environmental compliance standards. Supplied on reels, it supports automated insertion for production efficiency.

This resettable fuse is ideal for industrial, laboratory, automotive, medical, instrumentation, computer peripheral, audio-visual, and telecommunications applications where circuit protection is critical.

PolySwitch nanoSMDC series fuse designed for surface mount technology applications. Automatic reset and fault recovery without fuse replacement. Compact dimensions for high-density circuit designs. Hold current of 0.55A and trip current of 1.25A with 0.1s trip response.

Operates reliably from -40°C to 85°C. Tin terminal material for reliable solder connections. Maximum power dissipation of 0.5W suitable for low-power circuits. RoHS compliant and supplied on reels for manufacturing efficiency.

Suitable for security, power supplies, automotive, medical, instrumentation, and telecom uses.

Explore the extensive range of Littelfuse Resettable Fuses and related circuit protection components in the Electronics & Electricals section of EnvMart to find the right solutions for your technical requirements.