Type C2F Surface Mount Fast Acting Chip Fuse C2F Series 0603 Size RoHS 2 Compliant Features - Fast Acting, with improved surge withstand performance - Small size, 0603 SMD - Current rating from 500mA to 8A,fuse marked with ampere code - Wide operating temperature range from -55 to 125 - Tape and Reel for automatic SMD placement - Compatible with 260 IR Pb-free and wave soldering process - AEC-Q Compliant - RoHS 2 compliant (MSL = 1) - Halogen Free - Lead Free - Meets Bel automotive qualification* * - Largely based on internal AEC-Q test plan Applications - Notebook - Automotive Navigation System - LED Lighting - Thin film transistor LCD flat-panel display screen - PC computer - Office electronic equipment - Industrial equipment AEC-Q Compliant - Medical equipment - POE, POE+ - LCD / LED monitor and LCD / LED TV LEAD FREE = - Power supply - DC-DC Converter HALOGEN FREE = Typical Part Marking Electrical Characteristics (UL STD. 248-14) Fuse body (ceramic white side) marked with marking code. Blow Time Testing Current Minimum Maximum Example: 100% 4 Hrs. N/A 200% N/A 5 Sec 300% N/A 0.2 Sec Safety Agency Approvals Safety Safety Agency Voltage Rating Ampere Range / Volt Agency Certificate (V) I.R. ability* 500mA8A/32V AC 500mA8A/35A 32V AC E20624 /63V DC /50A 63V DC Current Marking Current Marking *I.R.= Interrupting Rating = Short Circuit Rating(Amps) Rating Code Rating Code Physical Specifications 500mA J 3A 3 Body : Ceramic Substrate 750mA M 3.5A Z Materials Terminations : Ag / Ni / Sn (100% Lead-free) 1A 1 4A 4 Element Cover Coating : Lead-free Glass 1.25A P 5A 5 On Fuse : 1.5A R 6A 6 Marking Code 2A 2 7A 7 On Label : Marking 2.5A T 8A 8be,C2,Current Ratin,Voltage Ratin,Interrupting Ratin,Appropriate Safety Logo and,(China RoHS compliant). Specifications subject to change without notice belfuse.com/circuit-protection2 / 4 Type C2F Temperature Derating Curve Average Time Current Curve Electrical Specifications Maximum Agency Nominal Maximum Nominal Ampere Voltage and Power Approvals Marking Cold Volt-drop Melting IT Part Number Rating Interrupting Dissipation Code Resistance 100% In 10 In (A) Ratings 100% In (ohms) (Volt) max. (A Sec) (W) 0686F0500-XX 500mA J 0.430 0.310 0.0003 0.16 Y 0686F0750-XX 750mA M 0.225 0.230 0.0013 0.17 Y 0686F1000-XX 1A 1 0.150 0.215 0.0028 0.22 Y 0686F1250-XX 1.25A P 0.110 0.195 0.0045 0.24 Y See Table 0686F1500-XX 1.5A R 0.088 0.185 0.008 0.28 Y of Safety 0686F2000-XX 2A 2 0.060 0.180 Approvals 0.014 0.36 Y on Page 1 0686F2500-XX 2.5A T 0.035 0.115 0.027 0.29 Y for Voltage 0686F3000-XX 3A 3 0.026 0.110 0.040 0.33 Y and 0686F3500-XX 3.5A Z 0.021 0.103 0.058 0.36 Y associated Interrupting 0686F4000-XX 4A 4 0.017 0.100 0.110 0.40 Y Ratings 0686F5000-XX 5A 5 0.0135 0.098 0.140 0.49 Y 0686F6000-XX 6A 6 0.0113 0.106 0.210 0.64 Y 0686F7000-XX 7A 7 0.0092 0.107 0.350 0.75 Y 0686F8000-XX 8A 8 0.0075 0.097 0.500 0.78 Y Consult manufacturer for other ratings NOTES: Test Conditions All test for ratings 500mA - 5A were conducted with fuse samples soldered on a PCB (1.6mm thick) test board with copper traces measuring 0.035 mm (35m) nominal thickness (1 oz.clad), 5mm wide and 100 mm overall length. All test for ratings 6A-8A were conducted with fuse samples soldered on a PCB (1.6mm thick) test board with copper traces measuring 0.070 mm (70m) nominal thickness (2 oz. clad), 7.5mm wide and 100 mm overall length. Device designed to be mounted with marking facing up. Device designed to carry rated current for 4 hours minimum. It is recommended that device be operated continuously at no more than 80% of rated current when in a +25C ambient, with further derating at elevated ambient temperatures. Specifications subject to change without notice Bel Fuse Inc. +1 201.432.0463 206 Van Vorst Street Bel.US.CS belf.com Jersey City, NJ 07302 USA belfuse.com/circuit-protection 2019 Bel Fuse, Inc. Rev. C2F Jan2019