Type C1H High Current Rated Fast Acting Chip Fuse C1H Series 1206 Size RoHS 2 Compliant Features - Quick Acting - Small size, 1206 SMD - Current rating from 10A to 30A - 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 - PC computer - Office electronic equipment - Industrial equipment - Medical equipment - POE, POE+ - LCD / LED monitor and LCD / LED TV - Power supply LEAD FREE = AEC-Q Compliant - DC-DC Converter HALOGEN FREE = Electrical Characteristics (UL STD. 248-14) Blow Time Typical Part Marking Testing Current Minimum Maximum Fuse body (ceramic white side) marked with marking code. 100% 4 Hrs. N/A 350% N/A 5 Sec Example: Safety Agency Approvals Safety Safety Agency Voltage Rating Ampere Range / Volt Agency Certificate (V) I.R. ability* 10A - 15A / 32V 150A DC 125V 150A AC 10A - 30A / 32V DC E20624 Current Marking Current Marking 20A - 30A / 32V 300A DC 125V AC Rating Code Rating Code 125V 150A AC 10A 10 20A 20 *I.R.= Interrupting Rating = Short Circuit Rating(Amps) 12A 12 25A 25 Physical Specifications 15A 15 30A 30 Body : Ceramic Substrate Materials Terminations : Ag / Ni / Sn (100% Lead-free) Element Cover Coating : Lead-free Glass On Fuse : Marking Code in blue color On Label : Markingbe,C1,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 C1H Temperature Derating Curve Average Time Current Curve Electrical Specifications Agency Maximum Nominal Maximum Nominal Approvals Ampere Voltage and Power Marking Cold Volt-drop Melting IT Part Number Rating Interrupting Dissipation Code Resistance 100% In 10 In 100% In (A) Ratings (ohms) (Volt) max. (A Sec) (W) 0685H9100-XX 10A 10 0.0039 0.047 5.9 0.47 Y See Table of 0685H9120-XX 12A 12 0.0032 0.047 8.0 0.56 Y Safety Approvals 0685H9150-XX 15A 15 0.0026 0.050 on Page 1 for 13.5 0.75 Y Voltage and 0685H9200-XX 20A 20 0.0019 0.052 28.5 1.04 Y associated Interrupting 0685H9250-XX 25A 25 0.0014 0.050 53.4 1.25 Y Ratings 0685H9300-XX 30A 30 0.0011 0.053 80.5 1.59 Y Consult manufacturer for other ratings NOTES: Test Conditions All C1H test, as well as the UL Component investigation, were conducted with fuse samples soldered on a PCB (1.6mm thick) test board with copper traces measuring 0.1 mm (100um) nominal thickness (3 oz.clad), 10mm 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. Caution Minimum fusing point C1H Series fuses are NOT intended to be operated at currents between 100% and 350% of ampere rating. Prolonged operation at currents in this range may result in overheating of the fuse and/or desoldering of the fuse from the PCB pad. 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. C1H Jan2019