Littelfuse 0.5 A Resettable Fuse 13.2V DC MicroSMD PolySwitch MICROSMD050F-2

Littelfuse MICROSMD050F-2 Resettable Fuse is a micro-sized PolySwitch device designed for circuit protection in electronic and electrical applications. Operating at 13.2 volts DC with a current rating of 0.5 A, this fuse rapidly switches from a low resistance state to high resistance during overload conditions and automatically resets once the fault clears and power is removed.

The compact microSMD package (3.43mm length x 2.8mm width x 0.62mm height) conforms to SMT 3225 metric standards, allowing for easy integration in surface mount technology manufacturing.

This Resettable Fuse features a trip current of 1 A and a fast trip time of 0.05 seconds, providing reliable and rapid response to electrical faults. Tin-plated terminals ensure excellent conductivity and solderability.

Its low resistance range, with a minimum of 0.25 Ω and a maximum of 900 mΩ, combined with a power dissipation rating of 0.8 W and maximum operating temperature of 85°C, ensures dependable performance across various conditions.

Applications include circuit protection for security systems, power supplies, transformers, automotive and medical equipment, computing peripherals, audio visual, and telecommunications devices.

MicroSMD construction with a small footprint for space-efficient electronic design. Provides automatic reset functionality enabling maintenance-free protection for thousands of cycles. Designed to meet demanding electrical requirements without the need for fuse holders.

Recommended for industrial, laboratory, commercial, and telecommunications sector circuit protection needs.

Choose Littelfuse MICROSMD050F-2 for reliable, durable, and efficient circuit protection in sensitive electronic equipment across multiple industries. Explore a wide range of Littelfuse fuses and resettable devices at EnvMart for your specific application needs.