330 µF bulk tantalum for low-voltage rails
The TAJD337K002RNJ is a molded tantalum capacitor from the TAJ series, rated at 330 µF with ±10% tolerance and a 2.5 V working voltage. The 300 mOhm ESR at 100 kHz sets the ripple-current ceiling and the self-heating budget when used as a bulk decoupling cap on a 1.8 V or 2.5 V supply rail. The 2917 (7343 Metric) footprint matches the standard D-size case, so this part drops onto a layout already routed for a common tantalum outline without a pad revision.
In a sealed enclosure near a hot processor or a PSU output, the 125°C ceiling provides margin above the 85°C ambient typical of telecom or base-station gear. The molded case and surface-mount construction suit automated pick-and-place assembly. The wide temp range also qualifies it for avionics or downhole instrumentation where the board sees thermal cycling from cold soak to full load.
This is a current-production order code, not a last-time-buy or NRND line. Sourced through independent distribution on a quoted-to-order basis.