CCF chip fuse EU features • Surface mount fuse suitable for primary and secondary circuits • Ceramic case provides excellent mechanical strength • Suitable for flow and reflow soldering • Marking: White body color with black marking • Products with lead-free terminations meet EU RoHS and China RoHS requirements dimensions and construction W L t Type CCF L .236±.008 (6.0±0.2) Dimensions inches (mm) W t .098±.008 (2.5±0.2) .098±.008 (2.5±0.2) d .055±.008 (1.4±0.2) d End Cap d Ceramic Fuse Case Element circuit protection ordering information New Part # CCF Type 1 Style N Characteristic N: Normal blow 1 Rated Current Reference rating chart Rated Voltage (UL) Nil: 125Va.c./60Vd.c. or 65Va.c./65Vd.c. D: 125Va.c./160Vd.c. T Termination Material T: Sn TE Packaging TE: 4mm pitch embossed plastic (1,000 pieces/reel) 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. 272 07/27/11 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com CCF chip fuse applications and ratings Current Rating CCF1N0.4 CCF1N0.5 CCF1N0.63 CCF1N0.8 CCF1N1 CCF1N1.25 CCF1N1.6 CCF1N2 CCF1N2.5 CCF1N3.15 CCF1N4 CCF1N5 CCF1N6.3 Voltage Rating 400mA 500mA 630mA 800mA 1A 1.25A 1.6A 2A 2.5A 3.15A 4A 5A 6.3A CCF1N7 CCF1N8 CCF1N10 CCF1N12 Interrupting Capacity UL (c-UL) 100% 200% 4 hour min. 1 second max. PSE AC 100V PSE AC 100V 100A PSE 130% 160% 200% 4 hour min. 1 hour max. 1 second max. UL (c-UL) AC 125V 50A DC 60V 50A UL (c-UL) 100% 200% 4 hour min. 1 second max. -55°C to +125°C UL (c-UL) AC 65V 50A DC 65V 50A Derating Curve UL (c-UL) 100% 200% 10 Fusing Time (Sec.) 650 510 390 250 90.4 75.9 59.3 42.9 36.6 26 20.1 15.3 11.4 0.024 0.030 0.052 0.125 0.156 0.220 0.513 0.814 1.31 2.37 3.85 6.5 10.6 10.6 12.8 9.5 7.5 4.5 17.0 27.7 73.5 3.5 125.5 4 hour min. 60 seconds max. 1 .1 .01 -35 -15 5 25 45 65 85 105 .001 0.1 125 1 Ambient Temperature (°C) Performance Characteristics Parameter Fusing Characteristics Surface Temperature Rise Bending Test Resistance to Soldering Heat Requirement ∆ R±% Limit Typical Within specified time. — No restrike — Max. Temp. Rise 140°C Max. Temp. Rise 75°C No mechanical damages — — Fusing Current (A) 10 100 Test Method Fusing time measured under rated current x 160% and 200% Surface temperature should be measured by rated current x 115% Surface temperature should be measured by rated current x 100% Distance between holding points 90mm, bending width 3mm, 1 time ±10% ±3% 260°C ±5°C, 10 seconds ± 0.5 seconds ±95% coverage min. ±10% — ±5% 235°C ±5°C, 3 seconds ± 0.5 seconds 70°C ± 2°C, 1000 hours, rated current x 70%, 1.5 hr ON, 0.5 hr OFF cycle Load Life Moisture ±10% ±5% 40°C ± 2°C, 90 - 95% RH, 1000 hours, rated current x 70%, 1.5 hr ON, 0.5 hr OFF cycle Rapid Change of Temperature ±10% ±5% -55°C (30 minutes), +125°C (30 minutes), 100 cycles Solderability Load Life Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 1/06/14 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 273 circuit protection Derating Coefficient Number Normal Melting l2t (A2, seconds) Fusing Characteristics environmental applications 1.5 1.4 1.3 1.2 1.1 1.0 0.9 0.8 0.7 0.6 0.5 -55 Internal R. (mΩ) Max. (DC 160V) UL (c-UL) AC 65V DC 65V 15A Rated Current Fusing Time UL (c-UL) AC 125V 50A DC 60V 50A (DC 160V) (DC 160V) 8A 10A 12A Fusing Characteristics UL (c-UL) AC 125V DC 60V (DC 160V) UL (c-UL) AC 125V DC 60V 7A CCF1N15 Operating Temperature Range 0.4 0.5 0.63 0.8 1 1.25 1.6 2 2.5 3.15 4 5 6.3 7 8 10 12 15 Part Designation