Axial Lead & Cartridge Fuses 3.6 X 10 mm > Time-Lag Fuse > 877 Series PS RoHS Pb E 877 Series Fuse, Lead-free 3.6 10 mm, Time-Lag Fuse Description The 877 Series is a single pigtail, axial leaded, 3.6 10mm, time-lag fuse. Features Designed to meet IEC Single Pigtail Axial Lead 60127-3 Standard format Sheet 4 Pb-free, RoHS compliant Time-Lag, ceramic Available in ratings of body fuse in a compact 2 to 6.3 Amperes Agency Agency File Number Ampere Range package 40023242 2A 6.3A Applications E10480 2A 6.3A This space saving fuse is ideally suited for lighting, power 2020970207000014 2A 6.3A supply, and adapter applications. SU05024-10002 2A SU05024-10001 3.15A - 6.3A Electrical Characteristics PS E NBK240212-JP1021 2A 4A % of Ampere Rating Opening Time 150% 60 minutes, Minimum 210% 2 minutes, Maximum Additional Information 275% 400 ms., Min. 10 sec. Max. 400% 150 ms., Min. 3 sec. Max. 1000% 20 ms. Min. 150 ms. Max. Datasheet Resources Samples Electrical Characteristics Agency Approvals Nominal Nominal Ampere Voltage Nominal Nominal Amp Interrupting Cold Power Rating Rating Melting Voltage Code Rating** Resistance Dissipation 2 2 PS (A) (V) I t (A sec) Drop (mV) E ()* (mW) 002. 2.0 250 35A 250 V AC 0.035 24.6 82 450 x x x x x 3.15 3.15 250 35A 250 V AC 0.020 67.6 76 690 x x x x x 004. 4.0 250 40A 250 V AC 0.0167 143.4 74 926 x x x x x 06.3 6.3 250 63A 250 V AC 0.0087 190 60 1130 x x x x Notes: *Cold resistance measured at less than 10% of rated current at 23C. ** 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: GD. 11/10/20Axial Lead & Cartridge Fuses 3.6 X 10 mm > Time-Lag Fuse > 877 Series Temperature Re-rating Curve Average Time Current Curves 1000 100 10 1 Note: 1. Rerating depicted in this curve is in addition to the standard derating of 25% for continuous operation. 0.1 0.01 0.001 0.1 1 10 100 1000 CURRENT IN AMPS Soldering Parameters - Wave Soldering 300 280 Recommended Process Parameters: 260 240 Wave Parameter Lead-Free Recommendation 220 200 Preheat: (Depends on Flux Activation Temperature) (Typical Industry Recommendation) 180 160 Temperature Minimum: 100C 140 Temperature Maximum: 150C 120 100 Preheat Time: 60-180 seconds 80 Solder Pot Temperature: 260C Maximum 60 40 Solder Dwell Time: 2-5 seconds 20 0 Recommended Hand-Solder Parameters: Time (Seconds) Solder Iron Temperature: 350C +/- 5C Preheat Time Cooling Time Heating Time: 5 seconds max. Dwell Time Note: These devices are not recommended for IR or Convection Reflow process. 2020 Littelfuse, Inc. Specifications are subject to change without notice. Revised: GD. 11/10/20 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 2A 3.15A 4A 6.3A