KEMET Organic Capacitor (KO-CAP ) T52X/T530 Polymer Electrolytic Capacitors Overview The KEMET Organic Capacitor (KO-CAP) is a solid electrolytic capacitor with a conductive polymer cathode capable of delivering very low ESR and improved capacitance retention at high frequencies. KO-CAP combines the low ESR of multilayer ceramic, the high capacitance of aluminum electrolytic and the volumetric efficiency of tantalum into a single surface mount package. Unlike liquid electrolyte-based capacitors, KO-CAP has a very long operational life and high ripple current capabilities. The T52x/T530 provides the widest range of voltages, capacitance and case size options in the KO-CAP family and is suitable for general purpose DC applications for up to 48 volt DC voltage rails. Benefits ESR values down to 5 mOhms Stable capacitance across temperature and voltage No aging effects High ripple handling Volumetrically efficient High frequency capacitance retention 100% accelerated steady state aging 100% surge current tested Halogen-free epoxy/RoHS compliant Applications Typical applications include DC/DC converters, audio/sound circuits (mobile phone and base stations, smart phones, MP3 players), power supply inputs, portable electronics (notebook PCs, displays, SSDs, HDDs and USBs, digital cameras, GPS navigation systems, WiFi modules), telecommunications, consumer electronics (analytical and test equipment, high speed servers), high voltage applications such as 12 V to 48 V power input rails, densely populated circuits with space restrictions, microprocessor decoupling and high ripple current applications. One world. One KEMET KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 864-963-6300 www.kemet.com T2076 T52X-530 1/8/2018 1 KEMET Organic Capacitor (KO-CAP ) T52x/T530 Polymer Electrolytic Capacitors Environmental Compliance RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn, Ni-Pd-Au or non-magnetic 100% Sn solder Halogen-free Epoxy compliant with UL94 V-0 K-SIM For a detailed analysis of specific part numbers, please visit ksim.kemet.com to access KEMETs K-SIM software. KEMET K-SIM is designed to simulate behavior of components with respect to frequency, ambient temperature, and DC bias levels. Series Reference Selection Series Voltage Range Temperature Rating Special Features < 1 V to 9 V 12 V to 48 V 85C Rated 105C Rated 125C Rated Miniature Size Low ESL Applications Applications T520 Standard X * X** X T521 High Voltage X X X Facedown T523 X X** X X X** Terminal T525 High Temperature X * X T527 Small Size X X X T529 Miniature X X X X High Cap/ T530 X X X X Low ESR * Not recommended for new design. ** Selected values. KEMET Electronics Corporation P.O. Box 5928 Greenville, SC 29606 864-963-6300 www.kemet.com T2076 T52X-530 1/8/2018 22