CCF-UM universal modular fuse-links EU features • • • • • • Meets IEC60127-4:2005 ED.3 specifications Excellent mechanical strength with ceramic body Stable fusing characteristics due to the original technology Excellent anti-surge characteristics Marking: White body color with black marking Products with lead-free terminations meet EU RoHS and China RoHS requirements dimensions and construction Dimensions inches (mm) W t W L t Type L CCF .236±.008 (6.0±0.2) .098±.008 (2.5±0.2) d .098±.008 (2.5±0.2) .055±.008 (1.4±0.2) d d Ceramic Fuse Case Element circuit protection End Cap ordering information New Part # CCF 1 Type Style F 1 UM T Fusing Characteristic F: Fast-acting Rated Current Reference rating chart Rated Voltage (IEC) UM: 125Va.c. /125Vd.c. Termination Material T: Sn TE Packaging TE: 4mm pitch plastic embossed For further information on packaging, please refer to Appendix A. Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 2/28/08 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 243 CCF-UM universal modular fuse-links applications and ratings Part Designation Current Rating CCF1F0.4 CCF1F0.5 CCF1F0.63 CCF1F0.8 CCF1F1 CCF1F1.25 CCF1F1.6 CCF1F2 CCF1F2.5 CCF1F3.15 CCF1F4 CCF1F5 400mA 500mA 630mA 800mA 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A CCF1F6.3 6.3A Operating Interrupting Temperature Capacity Range Voltage Rating -55°C to +125°C AC 125V DC 125V AC 125V 50A DC 125V 50A Fusing Characteristics Fusing Rated Time Current 1 hour min. 120 sec. max. 0.001 sec. min. 0.01 sec. max. 125% 200% 1000% Internal R. (mΩ) Max. Normal Melting l2t (A2, sec.) 510 390 250 200 90.4 75.9 59.3 42.9 36.6 26.0 20.1 13.2 0.030 0.052 0.087 0.185 0.156 0.220 0.513 0.814 1.31 2.37 3.85 7.78 8.2 16.9 AC 125V 63A DC 125V 63A Maximum Maximum Sustained Voltage Dissipation Drop (mV) (mW) 500 700 500 600 500 500 500 400 500 300 1000 300 1000 300 1000 300 1200 300 1500 300 2000 300 2500 300 3000 300 environmental applications Fusing Characteristics 10 -35 -15 5 25 45 65 85 105 1 .1 .01 .001 0.1 125 Ambient Temperature (°C) 0.4 0.5 0.63 0.8 1 1.25 1.6 2 2.5 3.15 4 5 6.3 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 -55 Fusing Time (Sec.) Derating Coefficient Number Derating Curve 1 10 100 Fusing Current (A) circuit protection Performance Characteristics Parameter Fusing Characteristics Requirement Limit Within specified time. Insulation resistance shall not be less than 0.1MΩ Typical Test Method — Fusing time measured under rated current x 200% and x 100% Maximum temperature rise 85°C and not fusing — Surface temperature should be measured by rated current x 125% Voltage Drop Refer to ratings table — When the fuse-link has carried its rated current for a time sufficient to reach temperature stability Maximum Sustained Dissipation Refer to ratings table Surface Temperature Rise Bending Test Resistance to Soldering Heat Shall not exceed the ratings table Shall not exceed the ratings table — — — Load Life ±10% ±5.0% Load Life Moisture ±10% ±5.0% Rapid Change of Temperature ±10% ±5.0% At the end of electrify test to rated current x 125%, the voltage drop across the fuse-link is measured and used for the calculation of the sustained dissipation Distance between holding points 90mm, bent by 1mm at rate of 1mm/second 260°C ± 5°C, 10 seconds ± 0.5 seconds, After the solder depth, voltage drop across the fuse-link is measured 70°C ± 2°C, 1000 hours, rated current x 70%, 1.5 hr ON, 0.5 hr OFF cycle 40°C ± 2°C, 90 - 95% RH, 1000 hours, rated current x 70%, 1.5 hr ON, 0.5 hr OFF cycle -55°C (30 minutes), +125°C (30 minutes), 100 cycles Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 244 11/21/08 — KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com