10 µF, 6.3 V molded tantalum — the decoupling workhorse
This TAJT106K006RNJ is a 10 µF, 6.3 V molded tantalum capacitor from KYOCERA AVX's TAJ series, in a 1411 (3528 Metric) case. The ±10% tolerance keeps the effective capacitance within a tight window for supply rail decoupling and filtering. The 4 Ohm ESR is typical for a tantalum of this size and voltage — it limits ripple current handling but provides enough damping to prevent resonance in power supply output filters.
The molded case handles humidity and vibration better than a conformally-coated chip.
The TAJ series is a broad portfolio; this order code is a standard value that distributors carry regularly.
