Molded tantalum for low-voltage rails
The TAJA685K006RNJ is a Molded tantalum capacitor in the TAJ series, delivering 6.8 µF capacitance with ±10% tolerance at a rated voltage of 6.3 V. The 1206 (3216 Metric) case fits standard surface-mount pads, and the 5 Ohm ESR at 100 kHz sets the ripple current ceiling for decoupling on a 3.3 V or 1.8 V rail.
It suits avionics power supplies, downhole instrumentation, or engine-bay modules where the ambient swings from cold soak to under-hood heat.
