resistors CC zero ohm melf resistor EU features • Extremely low resistance • Higher electrode strength and lower current noise ratio than flat chip resistors • Marking: Blue body color with no marking • Products with lead-free terminations meet EU RoHS requirements. EU RoHS regulation is not intended for Pb-glass contained in electrode, resistor element and glass. • AEC-Q200 Qualified: CC12M, CC25 only dimensions and construction C L D3 ordering information New Part # .079±.004 (2.0±0.1) CC20 (1206/0203) CC25 (2309/0207) End Cap CC 10 Type Size Code 10: (0805) 12M: (1406) 20: (1206) 25: (2309) L CC10 (0805/0102) CC12M (1406/0204) D1 D2 Insulation Resistive Ceramic Coating Film Core Type (Inch/DIN Size Code) Dimensions inches (mm) C D1 D2 (max.) D3 (max.) .012 .049±.002 (0.3 min.) (1.25±0.05) .053 (1.35) .003 (0.07) .138±.008 .02 ~ .035 .055±.004 (3.5±0.2) (0.5 ~ 0.9) (1.4±0.1) .061 (1.55) .004 (0.1) .126±.008 (3.2±0.2) .02 .061±.006 (0.5 min.) (1.55±0.15) .069 (1.75) .004 (0.1) .232±.008 (5.9±0.2) .02 (0.5 min.) .094 (2.4) .006 (0.15) T Termination Material T: Sn .087±.004 (2.2±0.1) TE Packaging TE: 7" embossed plastic 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. 80 12/17/12 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com zero ohm melf resistor applications and ratings Part Designation Maximum Current CC12M 2 Amps CC25 5 Amps CC10 CC20 Maximum Resistance Rated Ambient Temperature Operating Temperature Range 20 mΩ or less +70°C -55°C to +155°C Derating Curve environmental applications 100 % Rated Power 80 60 40 20 0 -60 -40 -20 -55 0 20 40 60 80 100 120 140 160 70 155 Ambient Temperature (°C) For resistors operated at an ambient temperature of 70°C or above, maximum allowable current shall be derated in accordance with the above derating curve. Performance Characteristics Parameter Requirement ∆ Real R Limit Typical Resistance 25°C Resistance to Solder Heat Rapid Change of Temperature Test Method 260°C ± 5°C, 10 seconds ± 1 second 20mΩ Max. after the test 7.5mΩ Max. after the test -55°C (30 minutes), +125°C (30 minutes), 5 cycles Moisture Resistance 40°C ± 2°C, 90 - 95% RH, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle Endurance at 70°C 70°C ± 2°C, 1000 hours, 1.5 hr ON, 0.5 hr OFF cycle Specifications given herein may be changed at any time without prior notice. Please confirm technical specifications before you order and/or use. 11/13/14 KOA Speer Electronics, Inc. • 199 Bolivar Drive • Bradford, PA 16701 • USA • 814-362-5536 • Fax: 814-362-8883 • www.koaspeer.com 81 resistors CC