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 AEC-Q Compliant Electrical Characteristics - Notebook LCD monitor PC computer Office electronic equipment Industrial equipment Medical equipment POE, POE+ LCD / LED monitor Power supply LCD / LED TV Safety Agency Approvals (UL/CSA/STD.248-14) Blow Time Testing Current Minimum Maximum 100% 4 Hrs. N/A 200% N/A 5 Sec HALOGEN FREE = Safety Agency Safety Agency Certificate Ampere Rating /Voltage Rating E20624 250mA-20A/125V AC Ampere Range / Volt @ I.R. ability* 125V DC 250mA -20A / 125V@ 50A AC 125V@300A 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", "L"--laser marked on ceramic tube, "bel" stamped in end caps. Marking On Label : "bel", "0679L", "Current Rating", "Voltage Rating", "Interrupting Rating", "Appropriate Safety Logos" and " ", " "(China RoHS compliant). Specifications subject to change without notice belfuse.com/circuit-protection Type 0679L 2/4 Environmental Specifications MIL-STD-202G, Method 213B, Test Condition 1 (100 G's peak for 6 milliseconds; Sawtooth waveform) Shock Resistance MIL-STD-202G, Method 201A (10-55 Hz, 0.06 inch, total excursion). MIL-STD-202G, Method 101E, Test Condition B Salt Spray Resistance (48 hrs.). MIL-STD-202G, Method 302, Test Condition A Insulation Resistance (After Opening) 10,000 ohms minimum. Solderability MIL-STD-202G, Method 208H MIL-STD-202G, Method 210F, Test Condition C. Top Side (260,20 sec) Resistance to solder Heat MIL-STD-202G, Method 210F, Test Condition D. Bottom Side (260,10 sec) MIL-STD-202G, Method 107G, Test Condition B Thermal Shock (-65 to +125). Vibration Resistance Operating Temperature -55 to +125 Moisture Sensitivity Level 1 (According to IPC J-Std-020) High temperature storage MIL-STD-202 Method 108 Temperature cycling JESD22 Method JA-104,Test Condition B Operational life MIL-STD-202 Method 103, 85C/85% RH with 10% operating power for 1000 hrs. MIL-STD-202 Method 108, Test Condition D Resistance to solvents MIL-STD-202 Method 215 Mechanical shock MIL-STD-202 Method 213,Test Condition C Vibration MIL-STD-202 Method 204 Biased humidity Resistance to soldering heat Thermal shock MIL-STD-202 Method 210,Test condition B MIL-STD-202 Method 107 Solderability J-STD-002 Board flex(SMD) AEC-Q200-005 Terminal strength AEC-Q200-006 Electrical characterization 3 temperature electrical Electrical Specifications Melting IT <10m Sec (ASec) Melting IT @10 In (ASec) Maximum Power Dissipation (W) Agency Approvals 0.530 0.01 0.02 0.13 Y 0.480 0.470 0.04 0.08 0.04 0.08 0.18 0.24 Y Y 0.17 0.410 0.15 0.15 0.26 Y 0.14 0.380 0.280 0.24 0.51 0.26 0.54 0.29 0.28 Y Y 0.250 0.21 0.22 0.31 Y 0.250 0.240 0.32 0.62 0.29 0.68 0.38 0.48 Y Y 0.96 1.13 0.60 Y 1.6 1.8 0.66 Y 2.0 3.1 2.2 3.5 0.77 0.88 Y Y 0.200 5.3 5.5 1.00 Y 0.190 0.175 8.7 11.1 8.3 10.8 1.20 1.23 Y Y 0.0085 0.170 14.8 14.1 1.36 Y 0.0064 0.0054 0.150 0.140 25.7 41.0 25.7 38.9 1.50 1.68 Y Y 0.0038 0.130 76.7 103.5 1.95 Y Part Number Ampere Rating (A) Typical Cold Resistance (ohms) Volt-drop @100% In (Volt) max. 0679L0250-XX 250mA 0.55 0679L0375-XX 0679L0500-XX 375mA 500mA 0.32 0.22 0679L0630-XX 630mA 0679L0750-XX 0679L1000-XX 750mA 1A 0679L1250-XX 1.25A 0679L1500-XX 0679L2000-XX 1.5A 2A 0679L2500-XX 2.5A 0.035 0.028 0679L3000-XX 3A 0.022 0.220 0679L3500-XX 0679L4000-XX 3.5A 4A 0.019 0.018 0.220 0.220 0679L5000-XX 5A 0.014 0679L6300-XX 0679L7000-XX 6.3A 7A 0.011 0.010 0679L8000-XX 8A 0679L9100-XX 0679L9120-XX 10A 12A 0679L9150-XX 15A 0.09 0.068 0.053 0.240 Voltage and Interrupting Ratings See Table of Safety Approvals on Page 1 for Voltage and associated Interrupting Ratings 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. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2020 Bel Fuse, Inc. Rev. 0679L Apr2020 Type 0679L 3/4 Temperature Derating Curve Average Time Current Curve Soldering Parameters IR Reflow Profile (IPC/JEDEC J-STD-020D) Preheat & Soak Temperature min (Tsmin) Temperature max (Tsmax ) Time (Tsmin to Tsmax ) (ts ) 150 200 60-120 seconds Average ramp-up rate (Tsmax to Tp) 3/second max. Liquidous temperature (TL) Time at liquidous (tL) 217 60-150 seconds Peak temperature (Tp) 260 max Time (tp) within 5 of the specified classification temperature (Tc) 30 seconds Average ramp-down rate (Tp to Tsmax ) 6/second max. Time 25 to peak temperature 8 minutes max. Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2020 Bel Fuse, Inc. Rev. 0679L Apr2020 Type 0679L 4/4 Fuse FGNO Explanation 0679 L [XXXX] -XX 0679L=0679L; [XXXX]=Ampere Rating; XX=See Ordering Information as below Fraction Decimal Milliamps Bel FGNO[XXXX] 1/4 0.250 250 0250 3/8 .375 375 0375 1/2 .500 500 0500 .630 630 0630 .750 750 0750 3/4 Fraction Amps Bel FGNO[XXXX] 1.0 1 1000 1-1/4 1.25 1.25 1250 1-1/2 1.50 1.5 1500 2.0 2 2000 2.5 2.5 2500 3.0 3 3000 3.5 3.5 3500 4.0 4 4000 5.0 5 5000 6.3 6.3 6300 7.0 7 7000 8.0 8 8000 10 9100 12 9120 15 9150 20 9200 2-1/2 3-1/2 Mechanical Dimensions Decimal Ordering Information Packaging Packaging Tape & Reel Packaging Specification Quantity Quantity & Packaging Code 12 mm wide tape with 13 inches Diameter reel EIA Standard 481-E 5000 5 12 mm wide tape with 7 inches Diameter reel EIA Standard 481-E 1000 1 Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection (c) 2020 Bel Fuse, Inc. Rev. 0679L Apr2020