03081.25 Datasheet | Littelfuse

Description The 308 Series offers a range of surface mountable encapsulated fuses certified as intrinsically safe ponents that can be used in hazardous locations. Ideal for use in oil, gas, mine, chemical, pharmaceutical and process industries, the 308 Series surface mountable fuse was designed to limit the energy and temperature generated during its operation. The fuse design and its encapsulant are suitable for use in intrinsically safe apparatus and associated apparatus for peak voltage not exceeding 30V. Features - Surface Mountable - Encapsulated and sealed (0.7mm minimum) - Designed for operation in a range of hazardous area applications requiring 30V peak - Ro HS pliant and Pb-Free - Fully patible with lead-free solder alloys and higher temperature profiles associated with lead-free assembly - Global hazardous locaiton (haz loc) certificaitons Applications - Testing, measuring or processing electronic and electrical equipment - Motor controllers - munication handsets/ two-way radios - Process control and automation - Sensors - Lighting - Flow/gas meters Electrical Characteristics for Series % of Ampere Rating 100% 250%- 350%- - - Applicable to 750m A - 1.5A - - Applicable to 250m A - 1.5A Opening Time 4 Hours, Minimum 120 Seconds, Maximum 60 Seconds, Maximum Electrical Specifications by Items Catalog Number Ampere Rating (A) Amp Code Interrupting Rating Nominal Melting I2t (A2 Sec.) Minimum Cold Resistance at -20°C (Ohms) Minimum Cold Resistance at -40°C (Ohms) 0308.250 0308.375 0308.500 0308.750 0308001. 03081.25 030801.5 0.250 0.375 0.500 0.750 1.00 1.25 1.50 .250 .375 .500 .750 001. 1.25 01.5 50A@24VAC 50A@30VDC 0.004 0.010 0.022 0.048 0.100 0.220...