SF-0402S075-2

SinglFuse™ SF-0402S Series Features n Slow blow thin film chip fuse for overcurrent protection n 1005 (EIA 0402) miniature footprint n Surface mount packaging for automated assembly n UL listed (UL 248-14) n RoHS compliant* and halogen free** SF-0402S Series - Slow Blow Surface Mount Fuses Electrical Characteristics Model SF-0402S050 SF-0402S080 SF-0402S100 SF-0402S125 SF-0402S150 SF-0402S160 SF-0402S200 SF-0402S250 SF-0402S300 SF-0402S315 SF-0402S400 Rated Current (Amps) 0.50 0.80 1.00 1.25 1.50 1.60 2.00 2.50 3.00 3.15 4.00 Resistance (mΩ) Typ.*** 300 78 75 44 34.5 29.5 23 18 15 14 10 Fusing Time Open within 5 sec. at 250 % rated current Rated Voltage Breaking Capacity DC 32 V DC 32 V 35 A Typical I2t (A2s) **** 0.00370 0.00947 0.01479 0.02310 0.02400 0.03734 0.04040 0.06760 0.09860 0.10868 0.11450 *** Resistance value was measured with less than 10 % of rated current. Tolerance ±25 %. ****Typical I2t value is measured at 10x rated current. Reliability Testing No. Test Requirement Test Condition 1 Carrying Capacity No fusing 2 Fusing Time Within 5 seconds 250 % of its rated current 3 Interrupting Ability No mechanical damages After the fuse is interrupted, rated voltage applied for 30 seconds again 4 Bending Test No mechanical damages Distance between holding points: 90 mm, Bending: 3 mm,1 time, 30 seconds 5 Resistance to Solder Heat ±20 % 260 °C ±5 °C,10 seconds ±1 second 6 Solderability 95 % coverage minimum 235 °C ±5 °C, 2 ±0.5 second 245 °C ±5 °C, 2 ±0.5 second (lead free) 7 Temperature Rise