Active production — 0.22 µF, 20 V, 0805 molded tantalum
The TAJR224M020RNJ is a molded tantalum capacitor from the KYOCERA AVX TAJ series, rated 0.22 µF at 20 V with ±20% tolerance. The 0805 (2012 Metric) case measures 2.05 mm x 1.30 mm with a seated height of 1.20 mm, fitting standard surface-mount assembly processes. The manufacturer size code R confirms the footprint.
Temperature range and ESR — harsh-environment fit
The 25 Ohm ESR at 20 V sets the self-heating and ripple current ceiling — at this impedance the capacitor is best suited for decoupling and filtering roles where the ripple current is modest, not high-frequency bulk storage.
RoHS compliance is standard for the series; confirm at RFQ.