330 µF bulk tantalum in a D-case footprint
The TAJD337M006RNJ: This is a molded tantalum capacitor from the TAJ series, rated 330 µF at 6.3 V with ±20% tolerance. The 2917 (7343 Metric) land pattern is shared across many D-case tantalums, so a replacement from another TAJ voltage or capacitance grade often fits the same pads without a board spin.
That means it's still a standard production item — no last-time-buy deadline to chase, no forced redesign yet.
Temperature range spans military-grade environments
This part can sit in an avionics black box, a downhole tool, or an outdoor telecom cabinet.