2 A fast-blow fuse in a 0603 footprint
The 0467002.NR is a Littelfuse 467 Series fast-blow surface-mount fuse rated 2 A at 32 V AC/DC, with a breaking capacity of 35 A at rated voltage — sufficient for clearing hard shorts on low-voltage DC rails and secondary-side protection in power supplies. The 0603 (1608 metric) package measures 1.60 mm x 0.81 mm x 0.31 mm, making it a fit for dense PCB layouts where board space is at a premium. Melting I²t is 0.1891, and the DC cold resistance is 0.028 ohms — the I²t figure is the one to coordinate with downstream semiconductor ratings for let-through energy.
Approvals and operating envelope
Approved by CSA and UL — the fuse carries the marks needed for equipment sold into North American and Canadian markets. Operating temperature range is -55°C to 90°C, which covers most indoor and outdoor equipment enclosures without derating concerns.