Type 0679L Square Ceramic Surface Mount Quick Acting Fuse 0679L Series 2410 Size RoHS Compliant Features - Quick Acting, 2410 SMD - Compatible with 260, IR Pb-free solder process - Wide range of current rating from 250mA to 20A - Wide operating temperature range, -55 to 125 - Tape & Reel for auto-insert SMD process - AEC-Q Compliant - RoHS compliant with exemption 7(a) Full compliance with EU Directive 2011/65/EU and amending directive 2015/863 - Halogen Free, (MSL = 1) - Meets Bel automotive qualification* * - Largely based on internal AEC-Q test plan Applications - Notebook - LCD monitor - PC computer - Office electronic equipment - Industrial equipment - Medical equipment - POE, POE+ - LCD / LED monitor - Power supply AEC-Q Compliant - LCD / LED TV HALOGEN FREE = Electrical Characteristics Safety Agency Approvals (UL/CSA/STD.248-14) Safety Safety Ampere Rating Ampere Range / Volt Agency Blow Time Testing Agency /Voltage Rating I.R. ability* Certificate Current Minimum Maximum 250mA 20A / 125V 50A AC 100% 4 Hrs. N/A 250mA20A/125V AC E20624 125V 300A DC 200% N/A 5 Sec 125V DC 250mA 10A / 86V 10,000A DC *I.R.= Interrupting Rating = Short Circuit Rating(Amps) Physical Specifications Body : Ceramic Materials Terminations : Silver Plated Caps/ /Gold Plated Caps/Palladium Plated Caps On Fuse : Current Rating, Q, Llaser marked on ceramic tube, bel stamped in end caps. On Label : Marking be,0679, Current Ratin, Voltage Ratin, Interrupting Ratin, Appropriate Safety Logo and , (China RoHS compliant). Specifications subject to change without notice belfuse.com/circuit-protection 2 / 4 Type 0679L Environmental Specifications MIL-STD-202G, Method 213B, Test Condition 1 High temperature storage MIL-STD-202 Method 108 Shock Resistance (100 G s peak for 6 milliseconds Sawtooth Temperature cycling JESD22 Method JA-104,Test Condition B waveform) MIL-STD-202 Method 103, 85C/85% RH with MIL-STD-202G, Method 201A Biased humidity Vibration Resistance 10% operating power for 1000 hrs. (10-55 Hz, 0.06 inch, total excursion). Operational life MIL-STD-202 Method 108, Test Condition D MIL-STD-202G, Method 101E, Test Condition B Salt Spray Resistance (48 hrs.). Resistance to solvents MIL-STD-202 Method 215 MIL-STD-202G, Method 302, Test Condition A Insulation Resistance Mechanical shock MIL-STD-202 Method 213,Test Condition C (After Opening) 10,000 ohms minimum. Solderability MIL-STD-202G, Method 208H Vibration MIL-STD-202 Method 204 MIL-STD-202G, Method 210F, Test Condition C. Resistance to soldering MIL-STD-202 Method 210,Test condition B Top Side (260,20 sec) heat Resistance to solder Heat MIL-STD-202G, Method 210F, Test Condition D. Thermal shock MIL-STD-202 Method 107 Bottom Side (260 ,10 sec) Solderability J-STD-002 MIL-STD-202G, Method 107G, Test Condition B Board flex(SMD) AEC-Q200-005 Thermal Shock (-65 to +125). Terminal strength AEC-Q200-006 Operating Temperature -55 to +125 Electrical characterization 3 temperature electrical Moisture Sensitivity Level 1 (According to IPC J-Std-020) Electrical Specifications Agency Maximum Ampere Typical Cold Volt-drop Voltage and Melting IT Melting IT Approvals Power Part Number Rating Resistance 100% In Interrupting <10m Sec 10 In Dissipation (A) (ohms) (Volt) max. Ratings (A Sec) (A Sec) (W) 0679L0250-XX 250mA 0.55 0.530 0.01 0.02 0.13 Y 0679L0375-XX 375mA 0.32 0.480 0.04 0.04 0.18 Y 0679L0500-XX 500mA 0.22 0.470 0.08 0.08 0.24 Y 0679L0630-XX 630mA 0.17 0.410 0.15 0.15 0.26 Y 0679L0750-XX 750mA 0.14 0.380 0.24 0.26 0.29 Y 0679L1000-XX 1A 0.09 0.280 0.51 0.54 0.28 Y 0679L1250-XX 1.25A 0.068 0.250 0.21 0.22 0.31 Y 0679L1500-XX 1.5A 0.053 0.250 0.32 0.29 0.38 Y 0679L2000-XX 2A 0.240 0.62 0.68 0.48 Y 0.035 See Table of Safety 0679L2500-XX 2.5A 0.028 0.240 0.96 1.13 0.60 Y Approvals on Page 0679L3000-XX 3A 0.022 0.220 1 for Voltage and 1.6 1.8 0.66 Y associated 0679L3500-XX 3.5A 0.019 0.220 2.0 2.2 0.77 Y Interrupting Ratings 0679L4000-XX 4A 0.018 0.220 3.1 3.5 0.88 Y 0679L5000-XX 5A 0.014 0.200 5.3 5.5 1.00 Y 0679L6300-XX 6.3A 0.011 0.190 8.7 8.3 1.20 Y 0679L7000-XX 7A 0.010 0.175 11.1 10.8 1.23 Y 0679L8000-XX 8A 0.0085 0.170 14.8 14.1 1.36 Y 0679L9100-XX 10A 0.0064 0.150 25.7 25.7 1.50 Y 0679L9120-XX 12A 0.0054 0.140 41.0 38.9 1.68 Y 0679L9150-XX 15A 0.0038 0.130 76.7 103.5 1.95 Y 0679L9200-XX 20A 0.0032 0.130 130.5 128.0 2.60 Y Consult manufacturer for other ratings XX - Packaging code (see ordering information) NOTES: All tests were conducted with the fuses soldered to a printed circuit boards with a nominal thickness of 1.6 mm. The copper test circuit trace was a printed circuit with an overall length of 100 mm, copper thickness/width as described Fuse rating Test Board Trace Dimensions below. The printed circuit boards were mounted by screws to a test fixture having brass 250mA-5A 1 oz. copper, 5.0mm wide. blocks for connection of the test leads. All samples were soldered to the test boards by the manufacturer. 6A-20A 3 oz. copper, 10mm wide. 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 2020 Bel Fuse, Inc. Rev. 0679L Apr2020