220 µF bulk decoupling for power rails
The TAJC227M010RNJ is a Molded tantalum capacitor from the TAJ series by KYOCERA AVX, offering 220 µF capacitance at 10 V rated voltage in a 2312 (6032 Metric) surface-mount package.
ESR and temperature range for harsh environments
The 500 mOhm ESR at 100 kHz sets the ripple current capability — at full rated voltage, self-heating stays manageable in moderate ripple applications like input/output filtering on a DC-DC converter. Rated for -55 to 125 °C, this capacitor spans military temperature grade, making it a candidate for avionics, downhole instrumentation, and satellite power buses where the ambient sees wide thermal swings.
