PRODUCTS Tantalum Surface Mount Capacitors Electronic Components T488 Small Case Size Substrate Terminal MnO2 Why Choose KEMET KEMET applies world-class service and quality to deliver industry-leading, high performance capacitance solutions worldwide. With 95% of possible dielectric solutions, KEMET offers the world’s most complete line of surface mount and through-hole capacitor technologies across tantalum, ceramic, film, aluminum and paper dielectrics. One world. One KEMET. Programs Supported • • • • • • • Smart phones MP3 players Digital cameras GPS navigation systems WIFI modules Analytical and test equipment Audio/sound circuits Electrical/Physical Characteristics Features & Benefits • • • • • • Substrate termination Low profile: 1.2 mm maximum Improved volumetric efficiency Use up to 80% of rated voltage (20% derating) RoHS compliant and Halogen Free Lead free 260°C reflow capable Case Size Tolerances Cathode Material Temperature Range Voltage Options Capacitance Values M Tolerance (20%) MnO2 -55°C – 125°C 4V 220 µF T488 2012 (0805 MLCC Equivalent) Product Checklist • • • • • • What is the circuit switching frequency? What is the circuit operating voltage? Are there any environmental concerns? Are there any height restrictions? Are there board space restrictions? Do you have piezo noise or harmonic distortion concerns with ceramics? • Are you building an audio circuit? Ordering Information Capacitor Series Class T T= Tantalum 488 Case Size Capacitance Capacitance Voltage Code (pF) Tolerance R R = 2012-12 488 = Substrate Terminal MnO2 227 M First two digits represent significant figures. Third digit specifies number of zeros. M = ±20% 004 Failure Rate/ Design Lead Material ESR Code A A E2K0 004 = 4 V A = N/A A = Ni-Au Packaging (C-Spec) E = ESR Blank = 7” Reel Last three digits specify ESR in mΩ (2K0 = 2,000 mΩ) For more information, samples and engineering kits, please visit us at www.kemet.com or call 1.877.myKEMET. SA0513 Copyright © 2013 KEMET