Fuse Mounting Accessories Page 192 Fuse & Mounting Accessories

2017 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 03/03/17 Axial Lead & Cartridge Fuses PICO ll > Very Fast-Acting Fuse > 251/253 Series 251/253 Series, PICO II Very Fast-Acting Fuse Description The PICO II Very Fast-Acting Fuse is designed to meet an extensive array of performance characteristics in a space-saving subminiature package. Agency Approvals Agency Agency File Number 253 Series Agency File Number 251 Series Ampere Range N/A E10480 0.062A - 15A N/A 29862 0.062A - 15A PS E N/A PSE_NBK200416- JP1021 1A - 5A N/A J50158379 0.500A - 10A QPL FM10 N/A 0.062A - 15A N/A 2009010207366577 0.500A, 1A, 2A, 2.5A, 3A, 4A, 5A Features Electrical Characteristics for Series % of Ampere Rating Ampere Rating Opening Time 100% 0.062A - 15A 4 Hours, Min. 200% 0.062A - 7A 1 Second, Max. 10A 3 Seconds, Max. 12 - 15A 10 Seconds, Max. 275% 0.500A, 1A, 2A, 2.5A, 3A, 4A, 5A, 7A, 10A 300 msecs., Max. 400% 0.05A, 1A, 2A, 2.5A, 3A, 4A, 5A, 7A, 10A 30 msecs., Max. 1000% 0.500A, 1A, 2A, 2.5A, 3A, 4A, 5A, 7A, 10A 4 msecs., Max. Applications PS E Flat-panel display TV LCD monitor LCD backlight inverter Office machines Power supply Audio/Video system Lighting system Medical equipment Secondary protection for space constrained applications QPL Very fast-acting Small size Wide current rating range (0.062A- 15A) Halogen-free available Wide operating temperature range Low temperature re-rating Application testing is strongly recommended. Additional Information Datasheet Samples Resources Datasheet Samples Resources 251 Series 253 Series 251 Series 253 Series 251 Series 253 Series

Previous Page
Next Page