SURFACE-MOUNT FUSES 2410 Very Fast-Acting Chip Fuses The 2410 (6125mm) Wire-in-Air (WIA) SMD Fuse is suitable for secondary-level overcurrent protection applications. These lead-free surface-mount devices offer increased reliability and avoid the risk of end caps falling off. Their straight wire element in air performs consistent fusing and cutting characteristics. BENEFITS APPLICATIONS • Very fast acting at 200% overload current level • Industrial equipment • Excellent inrush current withstand capability • LCD/PDP TV • High reliability and resilience • Backlight inverter • Strong arc suppression characteristics • Power supplier • Copper terminal with nickel and tin plating • Telecom system • Networking FEATURES • Game systems • Halogen free, RoHS compliant and 100% lead free • White goods • Copper or copper alloy composite fuse link • Automotive • Fiberglass enforced epoxy fuse body • Wide range of current rating • -55°C to +125°C operating temperature range (With de-rating) RoHS Compliant, ELV Compliant HF Halogen Free Specifications subject to change without notice. ©2016 Littelfuse, Inc. 97

Surface Mount Fuses 2410 Very Fast-Acting Chip Fuses Table SFV1 — Clear Time Characteristics % of Rated Current Clear Time at 25°C 100% 4 hrs (min) — 200% (0.5A-10.0A) 0.01 s (min) 5 s (max) 200% (12.0A-20.0A) 0.01 s (min) 20 s (max) Table SFV2 — Typical Electrical Characteristics, Dimensions and Recommended Pad Layout 2410 (6125 mm) Very Fast-Acting Fuse Recommended Pad Layout Shape and Dimensions Recommended Pad Layout mm (Inch) Recommended Pad Layout mm (in) mm (in) mm (in) A B C D 8.60 8.60 (0.338) 8.60 D (0.338) (0.338) A Min Max Min Max Min Max Min Max C mm 5.95 6.25 1.96 2.36 0.97 1.73 2.34 2.64 (02..19156) B in (0.234) (0.246) (0.077) (0.093) (0.038) (0.068) (0(0.20..1891002)) (0.104) (02..18100) (03..11254) 1.96 3.00 3.00 (0.077) (0.118) (0.118) Voltage Rating (V) Nominal Cold Marking Rated DC Nominal I2t Part Number Interrupt Rating Code Current (A) AC DC Resistance (A2s) (DCR) (Ω)* 2410SFV0.50FM/125 C 0.5 250 125 0.231 0.1 2410SFV0.63FM/125 S 0.63 250 125 0.174 0.16 UL: 2410SFV0.75FM/125 D 0.75 0.5~2A 250 125 0.148 0.23 2410SFV1.00FM/125 E 1 100A @ 250VAC 250 125 0.093 0.59 2.5~8A 2410SFV1.25FM/125 F 1.25 50A @ 125V 250 125 0.07 0.96 AC 2410SFV1.50FM/125 G 1.5 0.5~8A 250 125 0.062 1.19 50A @ 125V DC 2410SFV2.00FM/125 I 2 300A @ 32V 250 125 0.042 2.75 DC 2410SFV2.50FM/125 J 2.5 125 125 0.031 1.21 TUV: 2410SFV3.00FM/125 K 3 0.5A, 0.63A, 125 125 0.0249 1.73 2410SFV3.15FM/125 V 3.15 1A, 1.25A, 2A 125 125 0.0232 2.2 100A @ 250V 2410SFV3.50FM/125 L 3.5 50A @ 125V AC 125 125 0.022 2.5 DC 2410SFV4.00FM/125 M 4 125 125 0.0172 4.1 CQC: 2410SFV5.00FM/125 N 5 0.5A, 1A, 2A 125 125 0.0143 5.9 2410SFV6.30FM/125 O 6.3 100A @ 250VAC 125 125 0.01 12.5 50A @ 125V 2410SFV7.00FM/125 P 7 DC 125 125 0.0094 14.2 2410SFV8.00FM/125 R 8 125 125 0.0086 20.3 UL: 35A @ 125V 2410SFV10.0FM/125 Q 10 AC 125 125 0.0066 29.2 50A @ 125V DC 300A @ 32V DC UL: 2410SFV12.0FM/065 X 12 65 65 0.0053 49.2 50A @ 65V AC 50A @ 65V 2410SFV15.0FM/065 Y 15 300A @ 32VDC 65 65 0.0038 102.5 DC UL: 50A @ 65V 2410SFV20.0FM/065 Z 20 AC 65 65 0.0034 126.2 100A @ 65V DC 300A @ 32V DC * Measured at ≤10% of rated current and 25°C ambient 98 Specifications subject to change without notice. ©2016 Littelfuse, Inc. HF Halogen Free RoHS Compliant, ELV Compliant

Surface Mount Fuses 2410 Very Fast-Acting Chip Fuses Figures SFV1-SFV2 — Family Performance Curves Figure SFV1 2410SFV Average Time Current Curves 0.50A 0.63A0.75A1.00A1.25A1.50A2.00A2.50A3.00A3.153A.50A4.00A5.00A6.307A.00A8.00A10.0A12.0A15.0A20.0A 100 10 1 e (s) m ar Ti e Cl 0.1 0.01 0.001 0.1 1 10 100 1000 Current (A) Figure SFV2 2410SFV I2t vs. t Curves 20.0A 100,000 15.0A 12.0A 10.0A 8.00A 7.00A 10,000 6.30A 5.00A 4.00A 3.50A 3.15A 1000 3.00A 2.50A 2.00A 1.50A 1.25A 100 1.00A 2As) 00..6735AA 2It ( 0.50A 10 1 0.1 0.01 0.001 0.01 0.1 1 10 100 Time (s) Note: Curves are nominal. RoHS Compliant, ELV Compliant HF Halogen Free Specifications subject to change without notice. ©2016 Littelfuse, Inc. 99

Surface Mount Fuses 2410 Very Fast-Acting Chip Fuses Notice: Littelfuse products are not designed for, and shall not be used for, any purpose (including, without limitation, automotive, military, aerospace, medical, life-saving, life-sustaining or nuclear facility applications, devices intended for surgical implant into the body, or any other application in which the failure or lack of desired operation of the product may result in personal injury, death, or property damage) other than those expressly set forth in applicable Littelfuse product documentation. Warranties granted by Littelfuse shall be deemed void for products used for any purpose not expressly set forth in applicable Littelfuse documentation. Littelfuse shall not be liable for any claims or damages arising out of products used in applications not expressly intended by Littelfuse as set forth in applicable Littelfuse documentation. The sale and use of Littelfuse products is subject to Littelfuse Terms and Conditions of Sale, unless otherwise agreed by Littelfuse. 100 Specifications subject to change without notice. ©2016 Littelfuse, Inc. HF Halogen Free RoHS Compliant, ELV Compliant