Radial Lead Fuses TR5 > Fast-Acting Fuse > 370 Series PS RoHS Pb E 370 Series, TR5 Fuse, Fast Acting Description The 370 Series are sub-miniature TR5 fuses, fast acting type, 250V rated fuses, designed in accordance to IEC 60127-3. Features Reduced PCB space Vibration resistant requirements Lead-free, Halogen free Direct solderable or and RoHS compliant plug-in versions Available from 0.040A Internationally approved to 6.3A Low internal resistance Agency Approvals Shock safe casing Agency Agency File Number Ampere Range Applications License number: 5007679-1170-0001/82438 0.100A - 5A Battery Chargers Power supplies License number: 0.040A Consumer Electronics Industrial Controllers 5007679-1170-0001/97059 0.050A - 0.080A 5007679-1170-0009/97069 6.3A 5007679-1170-0002/82443 Additional Information 1506849 0.050A - 6.3A E67006 0.040A - 6.3A PS JET1896-31007-2002 1A - 5A E Datasheet Resources Samples 2007010207240347 0.050A - 5A Electrical Characteristics % of Ampere Opening Time Rating 150% 1 Hour, Min. 210% 30 Minutes, Max. 275% 10 ms, Min. 3 Sec., Max. 400% 3 ms, Min. 300 ms, Max. 1000% 20 ms, Max. 2016 Littelfuse, Inc. Application testing is strongly recommended. Specifications are subject to change without notice. Revised: 01/04/16Radial Lead Fuses TR5 > Fast-Acting Fuse > 370 Series Electrical Characteristics Nominal Voltage Power Melting Agency Approvals Amp Rated Voltage Breaking Cold Drop Dissipation Integral Code Current Rating Capacity Resistance 1.0I 1.5I 10I PS N N N E 2 (Ohms) max. (mV) max. (mW) max. (A s) 0040 40mA 250V 6.0000 900 100 0.0002 X X 0050 50mA 250V 4.0224 320 80 0.0004 X X X X 0063 63mA 250V 2.6740 350 100 0.0005 X X X X 0080 80mA 250V 2.0000 370 120 0.0014 X X X X 0100 100mA 250V 4.6100 600 130 0.0038 X X X X 0125 125mA 250V 3.2400 550 172 0.0066 X X X X X X X X 0160 160mA 250V 2.2520 500 165 0.0140 X X X X 0200 200mA 250V 1.6900 465 190 0.0300 0250 250mA 250V 1.3420 400 250 0.0510 X X X X 0315 315mA 250V 35A 0.9300 380 250 0.1000 X X X X 0400 400mA 250V 250VAC 0.1610 120 135 0.0250 X X X X 0500 500mA 250V 0.1210 120 155 0.0420 X X X X 0630 630mA 250V 0.0920 115 200 0.0760 X X X X 0800 800mA 250V 0.0760 120 310 0.1200 X X X X 1100 1.00A 250V 0.0676 110 310 0.2000 X X X X X 1125 1.25A 250V 0.0518 100 360 0.3100 X X X X X 1160 1.60A 250V 0.0420 100 600 0.5300 X X X X X X X X X X 1200 2.00A 250V 0.0325 85 500 0.9800 X X X X X 1250 2.50A 250V 0.0246 80 660 1.8000 1315 3.15A 250V 0.0184 90 950 3.1000 X X X X X 1400 4.00A 250V 40A / 250VAC 0.0129 80 920 6.7000 X X X X X 1500 5.00A 250V 50A / 250VAC 0.0105 80 1000 12.0000 X X X X X 1630 6.30A* 250V 63A / 250VAC 0.0073 70 1200 24.0000 X X X 1 Per UL, approved breaking capacity is 50 A at 250 V. 2 * Conducting path min. 0.2 mm Notes: 1) 1.00 means the number one with two decimal places. 1,000 means the number one thousand. 2) Resistance is measured at 10% of rated current, 25C. Temperature Re-rating Curve Average Time Current Curves 140 100000100000 120 100 1000010000 80 60 23C 10001000 40 20 100100 0 -40-20 020406080 AMBIENTTEMPERATURE(C) 1010 Note 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 11 0.1000.100 0.0100.010 0.0010.001 0.020.02 0.1000.100 11 1010 100100 CURRENT IN AMPERESCURRENT IN AMPERES 2016 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/04/16 PERCENT OF RATING TIME IN SECONDSTIME IN SECONDS 0.0.040040AA 0.0.050050AA 0.0.063063AA 0.0.080080AA 0.0.100100AA 0.0.125125AA 0.0.160160AA 0.0.200200AA 0.0.250250AA 0.0.315315AA 0.0.400400AA 0.0.500500AA 0.0.636300AA 0.0.808000AA 1.1.0000AA 1.1.2525AA 1.1.6060AA 2.2.0000AA 2.2.5050AA 3.3.1515AA 4.4.0000AA 5.5.0000AA 6.6.3030AA