Axial Lead & Cartridge Fuses 2AG > Fast Acting > 224/225 Series PS RoHS Pb E 224/225 Series Lead-Free 2AG, Fast-Acting Description The 2AG Fast-Acting Fuses are available in cartridge form or with axial leads. 2AG Fuses provide the same performance characteristics as their 3AG counterpart, while occupying one-third the space. Sleeved fuses are available. Features In accordance with various forming with Underwriters dimensions Laboratories Standard RoHS compliant and UL/CSA/NMX 248-14 Lead-free Available in cartridge Agency Approvals and axial lead form and Agency Agency File Number Ampere Range Applications E10480 0.375A - 3.5A Used as supplementary protection in appliance or E10480 4A - 10A utilization equipment to provide individual protection for 29862 0.375A - 10A components or internal circuits. 225 (Cartridge Version) 1A NBK200405-E10480A 1.5A - 3.5A NBK200405-E10480C 4A - 5A NBK110512-E10480A Additional Information 6A - 10A NBK190619-E10480A PS E 224 (Axial Leaded Version) 1A NBK200405-E10480B 1.5A - 3.5A NBK200405-E10480D 4A - 5A NBK110512-E10480B 6A - 10A Resources Samples Accessories NBK190619-E10480B 224 Series 224 Series 224 & 225 Series N/A 0.375A - 10A Electrical Characteristics for Series Resources Samples % of Ampere Rating Opening Time 225 Series 225 Series 100% 4 hours, Minimum For recommended fuse accessories for this product series, see Recommended Accessories section. 135% 1 hour, Maximum 200% 1 sec., Maximum Electrical Characteristic Specifications by Item Agency Approvals Ampere Voltage Nominal Cold Nominal Interrupting Amp Code Rating Rating Resistance Melting PS Rating** 2 2 E (A) (V) (Ohms) I t (A sec) .375 0.375 250 0.3950 0.171 x x x 35A 250Vac .500 0.5 250 0.2650 0.365 x x x 10KA 125Vac .750 0.75 250 0.1520 1.050 x x x 10KA 125Vdc 001. 1 250 0.1027 2.220 x x x x 01.5 1.5 250 0.0712 0.800 x x x x 002. 2 250 100A 250Vac 0.0497 2.180 x x x x 02.5 2.5 250 10KA 125Vac 0.0372 3.820 x x x x 003. 3 250 10KA 125Vdc 0.0317 4.620 x x x x 03.5 3.5 250 0.0265 6.700 x x x x 004. 4 125 0.0240 9.400 x x x x 100A 250Vac 005. 5 125 0.0186 17.0 x x x x 500A 125Vac 005. 5 250 0.0186 17.0 x x x 006. 6 125 0.0154 22.1 x x x x 007. 7 125 0.0130 40.0 x x x x 500A 125Vac 008. 8 125 0.0107 56.0 x x x x 010. 10 125 0.0075 116.0 x x x x * 10A with 500A 125 Vdc internal breaking capacity testing **: Interrupting Rating may differ based on Agency Approval. See Agency Approval certificate for more details.. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/30/20Axial Lead & Cartridge Fuses 2AG > Fast Acting > 224/225 Series Temperature Re-rating Curve Average Time Current Curves 100 10 1 0.1 Note: Rerating depicted in this curve is in addition to the standard derating of 25% 0.01 for continuous operation. 0.001 0.1 110 100 1000 CURRENT IN AMPERES Soldering Parameters - Wave Soldering 300 Recommended Process Parameters: 280 260 Wave Parameter Lead-Free Recommendation 240 220 Preheat: 200 (Depends on Flux Activation Temperature) (Typical Industry Recommendation) 180 Temperature Minimum: 100C 160 Temperature Maximum: 150C 140 120 Preheat Time: 60-180 seconds 100 Solder Pot Temperature: 260C Maximum 80 Solder Dwell Time: 2-5 seconds 60 40 Recommended Hand-Solder Parameters: 20 0 Solder Iron Temperature: 350C +/- 5C Heating Time: 5 seconds max. Time (Seconds) Preheat Time Cooling Time Note: These devices are not recommended for IR or Dwell Time Convection Reflow process. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: 01/30/20 Temperature (C) - Measured on bottom side of board 0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 150 160 170 180 190 200 210 220 230 240 TIME IN SECONDS .375A .500A .750A 1.00A 1.50A 2.00A 2.50A 3A 4A 5A 6A 7A 8A 10A