Kemet t491 series smd tantalum capacitors kemet t491d107k016at this 100microf plusmn10 16v case size d kemet smd tantalum capacitor is a precision moulded solid tantalum chip capacitor encapsulated in a flame retardant plastic case typical applications include decoupling and filtering in industrial and automotive end applications such as dcdc converters portable electronics telecommunications and control units kemet t491d107k016at 100f 10 16v smd tantalum capacitor case d