The TAJB226K006RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, delivering 22 µF capacitance at a rated voltage of 6.3 V with ±10% tolerance. Housed in the compact 1411 (3528 Metric) / 1210 case (3.50 mm x 2.80 mm footprint, 2.10 mm seated height), it fits dense PCB layouts where height is constrained.
2.5 Ohm ESR — ripple current and thermal budget
The 2.5 Ohm equivalent series resistance sets the power dissipation floor for ripple current — for a given ripple current, the I²R loss and self-heating are directly proportional to this value. In a decoupling or bulk-filtering role, this ESR limits the capacitor's ability to absorb high-frequency ripple without exceeding the internal temperature rise rating.
The molded construction provides mechanical robustness and moisture resistance across this wide thermal envelope.
Active production — available for design-in
Confirm current pricing and availability at RFQ.