DESCRIPTION

The F1206SB3000V032TM is a slow-blow surface-mount fuse rated for 3.0 A at 32 VDC, designed for circuit protection in compact electronic applications. It features a multilayer monolithic structure with a glass ceramic body and silver fusing element, providing high inrush current withstanding capability and excellent thermal stability. The fuse exhibits a nominal cold DC resistance of 0.034 O and a nominal I²t of 1.20 A²s, with clearing times of 4 hours minimum at 100% rated current, 1–120 seconds at 200%, and 0.1–3 seconds at 300% current. Operating over a temperature range of -55°C to +150°C (with de-rating), it features silver termination with nickel and pure-tin solder plating for excellent solderability and is compatible with both wave and reflow soldering processes. This fuse is ideal for protecting power supplies, battery management systems, and other sensitive electronic circuits requiring reliable overcurrent protection with minimal nuisance tripping.