Type C1Q Surface Mount Very Fast-Acting Chip Fuse [HFI@) C1Q Series - 1206 Size RoHS 6 Compliant Features - Fast Acting - Small size, 1206 SMD - Current rating from 250mA to 7A - Wide operating temperature range from -55 C to 125 G - Tape & Reel for automatic SMD placement - Compatible with 260C IR Pb-free and wave soldering process - RoHS 6 compliant (MSL = 1) G- OL) ts cWAdus C - Halogen Free - Leadfree . Applications - Notebook \ - LCD monitor - PC computer - Office electronic equipment - Industrial equipment - Medical equipment - POE, POE+ > e - LCD / LED monitor ~ Power supply LEADFREE= (PB - LCD / LED TV - DC-DC Converter HALOGEN FREE = [HF] Electrical Characteristics wucsasto.24814.) Safety Agency Approvals Blow Time SAFETY Testing Current _ ; SAFETY| aGENCY VOLTAGE RATING AMPERE RANGE / VOLT Minimum Maximum AGENCY CERTIFICATE (V) @ |.R. ABILITY 100% 4Hrs. N/A @- LR39772 200% N/A 5 Sec 250mA - 5A/125V AC 250mA - 5A /125V AC @ 100A 300% N/A 0.2 Sec OL) 20624 63V DC 83V DC @ SOA ; 7A/63V AC & DC cAkis 20624 7A/63V AC &DC @50A * LR. = INTERRUPTING RATING = SHORT CIRCUIT RATING (AMPS) Physical Specifications Body : Ceramic Substrate Terminations : Ag / Ni / Sn (100% Lead-free) Element Cover Coating : Lead-free Glass Materials On Fuse: None On Label : Marking "bel", "C1Q", "Current Rating", "Voltage Rating", "Interrupting Rating", " Appropriate Safety Logos" and " wg", " "(China RoHS compliant). Specifications subject to change without notice b L s0 TI0 NN LUTION eC PROTECTION Bel Fuse Inc. +1 201.432.0463 206 Van Vorst Street Bel.US.CS@belf.com a bel group Jersey City, NJ 07302 USA __ belfuse.com/circuit-protection 2017 Bel Fuse, Inc. C1Q Aug2017 1/4Type C1Q Surface Mount Very Fast-Acting Chip Fuse [HFI@) C1Q Series - 1206 Size RoHS 6 Compliant Average Time Current Curve C1Q - TIME CURRENT CHARACTERISTIC CURVE ERE: . BES Sano = 10000 Se Y . 1000 Temperature Derating Curve E 100 140 B += 130 o 6 10; 5 120 a E S 110 z 100 TTT ee 2 1B yo = Oo } a0 Ot: 8 oO mained 0.01 - 50 5 65 55 -45 -35 -25 -15 -5 5 15 2535 45 56 85 75 85 96 105115 125 135 148 Ambient Temperature [ C] 0.0017 7 CURRENT IN AMPERES Electrical Specifications . . Nominal Agency Approvals Ampere Nominal nee Melting FT Deen Catalog : Cold Volt-drop Voltage and Pal eet Number Rating Resistance @100% In Interrupting Ratings @10 In Be Sat w@ . G: A) (ohm) (Volt) pting Rating (A? Sec) Gioore In | Qu | SAdss C1Q250 | 250mA 0.85 0.250 0.00003 0.06 Y Y C1Q375 | 375mA 0.48 0.222 0.00006 0.08 Y Y C1Q500 | 500mA 0.32 0.195 0.00011 0.10 Y Y C1Q750 | 750mA 0.175 0.163 0.00042 0.12 Y Y C101 1A 0.124 0.156 See Table of 0.00096 0.16 Y Y C1Q 1.25 | 1.25A 0.092 0.149 Satcn, A eo 0.0020 0.19 Y Y C1Q15 1.5A 0.075 0.142 on he fe vatte, : 0.0024 0.21 Y Y C1Q2 2A 0.054 0.140 and necociated 9 0.005 0.28 Y Y C1Q25 | 25A 0.042 0.138 Intesruptin A tines 0.008 0.35 Y Y C1Q3 3A 0.035 0.136 Pting Rating 0.020 0.41 Y Y C1Q3.5 3.54 0.030 0.140 0.029 0.49 Y Y C1Q4 4A 0.028 0.144 0.038 0.58 Y Y C1Q5 5A 0.022 0.154 0.075 0.77 Y Y C1Q7 7A 0.015 0.160 0.116 1.12 Y Consult manufacturer for other ratings Specifications subject to change without notice bel SOLUTIONS & LUTION Bel Fuse Inc +1 201.432.0463 PROTECTION : a bel group Bel.US.CS@belf.com belfuse.com/circuit-protection 206 Van Vorst Street Jersey City, NJ 07302 USA 2017 Bel Fuse, Inc. C1Q Aug2017 2/4Type C1Q Surface Mount Very Fast-Acting Chip Fuse [HF]@) C1Q Series - 1206 Size RoHS 6 Compliant Environmental Specifications : MIL-STD-202G, Method 213B, Test Condition 1 pho ae (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). . . 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 C, 20 sec) Resistance to solder Heat |i Stp.502G, Method 210F, Test Condition D.Bottom Side(260 C,10 sec) MIL-STD-202G, Method 107G, Test Condition B ee (-65 C to +125 C). Operating Temperature |-55 C to +125 C . Moisture Sensitivity Level |1 (According to IPC J-Std-020) Soldering Parameters IR Reflow Profile (IPC/JEDEC J-STD-020D) | Preheat & Soak Tp eS ==Te -5 C Temperature min (Tsmin) 150 C Max, Ramp Up Rate = 3 C/S p Temperature max (Tsmax) 900 C ft Max. Ramp Down Rate = 6 C/S Time (Tsmin to Tsmax) (ts) 60 -120 seconds TL 5 Ww 1 Average ramp-up rate (Tsmax to Tp) 3 C/second max. c Tsmax Preheat Area \ Liquidous temperature (TL) 217C = Time at liquidous (tL) 60 - 150 seconds ra Lu Peak temperature (Tp) 260 C max ao i = Time (tp) within 5 C of the specified Lu classification temperture (Tc) 30 seconds ke Average ramp-down rate (Tp to Tsmax) 6 C/second max. 25 Time 25 C to peak temperature 8 minutes max. Time 25 C to Peak TIME & lio! Lead-free Wave Soldering Profile i ae i - 260t=2==2 22227 2ND WAVE Wave Soldering Parameter _ 4ST WAVE \ Average ramp-up rate 200 C / second 2 ! 1 I . uw tot : : typical 1 - 2 C / second o Heating rate during preheat Max 4 C / second 5 ' ' -_ : fe 200C/SEC} |! Final preheat temperature within 125 C of soldering o tot 1 temperature WW ros 1004 ------ Peak temperature Tp 260 C > 00 his C/SEC ith Oo 5 O rou 1 1 eee C/-5 C of actual peak 7Oleccance E bi 25 Ramp-down rate 5 C / second max. Lj I | i! 100 SEC TIME (SEC) Specifications subject to change without notice POWER SRoree mon Bel Fuse Inc. +1 201.432.0463 206 Van Vorst Street Bel.US.CS@belf.com a bel group Jersey City, NJ 07302 USA __ belfuse.com/circuit-protection 2017 Bel Fuse, Inc. C1Q Aug2017 3/4Type C1Q Surface Mount Very Fast-Acting Chip Fuse @ C1Q Series - 1206 Size Fuse FGNO Explanation 0685 - [XXXX] - XX [XXXX]=Ampere Rating; XX=See Ordering Information as below ROHS 6 Compliant Fraction | Decimal] Milliamps| Bel FGNO[XXXxX] | |Fraction|Decimal| Amps | Bel FGNO[XXXxX] 1/4 0.250 250 0250 1.0 1 1000 3/8 .375 375 0375 1-1/4 1.25 1.25 1250 1/2 .500 500 0500 1-1/2 1.50 1.5 1500 3/4 .750 750 0750 2.0 2 2000 2-1/2 25 2.5 2500 3.0 3 3000 3-1/2 3.5 3.5 3500 4.0 4 4000 5.0 5 5000 7.0 7 7000 Mechanical Dimensions Ordering Information 1.59, 3.2m, (0.063202 7 (0, 128%2 20m os) ee) - - 258m 2 Protective Overglaze 0685 XXXX XX (0.023120, 2m, Element nn 0.66, UB +; Tin Plating | 0.02g1M 20.25, Nickel Barrier FUSE TYPE *0.079%" - silver Metalization 0685-XXXX-01 = C1Q Series Ceramic Substrate C1iQ 152mm 4 mene AMPERE RATING jr (0.06") (0.06") Refer to fuse FGNO explanation table 1.78mm 2.03mm (0.07") (0.08") at lettamm SE ls aomm QUANTITY & PACKAGING CODE (0.045") (0.06") 01 = 5000 pcs with Tape and Reel PAD LAYOUT RECOMMENDED PAD LAYOUT RECOMMENDED FOR INFRARED SOLDER FOR WAVE SOLDER Packaging Packaging Tape & Reel Packaging Specification Quantity Quantity & Packaging Code 8 mm wide tape with 7 inches Diameter reel EIA Standard 481-E 5000 0685-XXXX-01 POWER SOLUTIONS & PROTECTION e a bel group Specifications subject to change without notice Bel Fuse Inc. 206 Van Vorst Street Jersey City, NJ 07302 USA 2017 Bel Fuse, Inc. +1 201.432.0463 Bel.US.CS@belf.com belfuse.com/circuit-protection C1Q Aug2017 4/4