C2Q 5

Type C2Q Surface Mount Very Fast-Acting Chip Fuse C2Q Series – 0603 Size RoHS 2 Compliant Features - Fast-acting - Small size, 0603 SMD - Current rating from 250mA to 5A - 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 - RoHS 2 compliant (MSL = 1) - Halogen Free - Lead Free Applications - Notebook - LCD monitor - PC computer - Office electronic equipment - Industrial equipment - Medical equipment - POE, POE+ - LCD / LED monitor - Power supply - LCD / LED TV - DC-DC Converter Electrical Characteristics (UL STD.248-14) Blow Time Testing Current Minimum 100% 4 Hrs. N/A 200% N/A 5 Sec 300% N/A 0.2 Sec Maximum LEAD FREE = HALOGEN FREE = Safety Agency Approvals Safety Agency Safety Agency Certificate E20624 Voltage Rating (V) Ampere Range / Volt @ I.R. ability* 250mA-4A/32V AC 250mA-4A/32V AC @ 35A 63V DC @ 50A 63V DC 5A / 32V AC & DC 5A / 32V AC & DC @ 50A *I.R.= Interrupting Rating = Short Circuit Rating(Amps) Physical Specifications Body : Ceramic Substrate Materials Terminations : Ag / Ni / Sn (100% Lead-free) Element Cover Coating : Lead-free Glass On Fuse : None Marking On Label : "bel", "C2Q", "Current Rating", "Voltage Rating", "Interrupting Rating", "Appropriate Safety Logos" and " ", " "(China RoHS compliant). Specifications subject to change without notice belfuse.com/circuit-protection Type C2Q 2/4 Temperature Derating Curve Average Time Current Curve Electrical Specifications Nominal Nominal Power Dissipation @100% In (W) Agency Approvals Catalog Number Ampere Rating (A) Nominal Cold Resistance (ohms) Nominal Volt-drop @100% In (Volt) C2Q 250 250mA 0.77 0.243 0.00001 0.06 Y C2Q 300 300mA 0.54 0.217 0.00003 0.07 Y C2Q 375 375mA 0.42 0.196 0.00004 0.07 Y C2Q 500 500mA 0.28 0.171 0.00015 0.09 Y C2Q 750 750mA 0.17 0.159 0.0005 0.12 Y 0.0010 0.15 Y 0.0018 0.19 Y 0.0025 0.22 Y 0.0044 0.25 Y 1A 0.122 0.154 C2Q 1.25 1.25A 0.092 0.152 C2Q 1.5 1.5A 0.073 0.146 C2Q 1.75 1.75A 0.063 0.144 C2Q 1 C2Q 2 Voltage and Interrupting Ratings See Table of Safety Approvals on Page 1 for Voltage and associated Interrupting Ratings Melting I²T @10 In (A² Sec) 2A 0.053 0.133 0.0063 0.27 Y 2.5A 0.042 0.130 0.0074 0.33 Y 3A 0.034 0.130 0.018 0.39 Y 3.5A 0.028 0.131 0.021 0.46 Y C2Q 4 4A 0.023 0.131 0.042 0.52 Y C2Q 5 5A 0.019 0.131 0.055 0.66 Y C2Q 2.5 C2Q 3 C2Q 3.5 Consult manufacturer for other ratings 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 © 2019 Bel Fuse, Inc. Rev. C2Q Jan2019 Type C2Q 3/4 Environmental Specifications Shock Resistance MIL-STD-202G, Method 213B, Test Condition 1 (100 G's peak for 6 milliseconds; Sawtooth waveform) Vibration Resistance MIL-STD-202G, Method 201A (10-55 Hz, 0.06 inch, total excursion). Salt Spray Resistance MIL-STD-202G, Method 101E, Test Condition B (48 hrs.). Insulation Resistance MIL-STD-202G, Method 302, Test Condition A (After Opening) 10,000 ohms minimum. Solderability MIL-STD-202G, Method 208H Resistance to solder Heat MIL-STD-202G, Method 210F, Test Condition C. Top Side (260℃,20 sec) MIL-STD-202G, Method 210F, Test Condition D. Bottom Side (260℃,10 sec) Thermal Shock MIL-STD-202G, Method 107G, Test Condition B (-65℃ to +125℃). Operating Temperature -55℃ to +125℃ Moisture Sensitivity Level 1 (According to IPC J-Std-020) 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 temperture (Tc) 30 seconds Average ramp-down rate (Tp to Tsmax) 6℃/second max. Time 25℃ to peak temperature 8 minutes max. Lead-free Wave Soldering Profile Wave Soldering Parameter Average ramp-up rate Heating rate during preheat Final preheat temperature 200℃ / second typical 1 - 2℃ / second Max 4℃ / second within 125℃ of soldering temperature Peak temperature Tp 260℃ Time within +0℃ / -5℃ of actual peak temperature 10 seconds Ramp-down rate 5℃ / second 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 © 2019 Bel Fuse, Inc. Rev. C2Q Jan2019 Type C2Q 4/4 Fuse FGNO Explanation 0686 - [XXXX] -XX 0686=C2Q; [XXXX]=Ampere Rating; XX=See Ordering Information as below Fraction Decimal Milliamps Bel FGNO[XXXX] Fraction Decimal Amps Bel FGNO[XXXX] 1/4 0.250 250 0250 1.0 1 1000 3/10 .300 300 0300 1-1/4 1.25 1.25 1250 3/8 .375 375 0375 1-1/2 1.50 1.5 1500 1/2 .500 500 0500 1.75 1.75 1750 3/4 .750 750 0750 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 2-1/2 3-1/2 Mechanical Dimensions Ordering Information Packaging Packaging Tape & Reel Packaging Specification Quantity Quantity & Packaging Code 8 mm wide tape with 7 inches Diameter reel EIA Standard 481-E 5000 0686-XXXX-01 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 © 2019 Bel Fuse, Inc. Rev. C2Q Jan2019