330 µF, 4 V, 35 mOhm — the bulk decoupling spec for a low-voltage rail
The TPMD337M004R0035: This is a 330 µF molded tantalum capacitor rated at 4 V with a 35 mOhm ESR — the three numbers that tell you whether it can handle the ripple current on a 3.3 V or 1.8 V rail without overheating. The 35 mOhm ESR keeps self-heating low under ripple, which matters when the cap is placed near a hot regulator or processor.
Listed as Active — no PCN or last-time-buy window to track. You can commit this BOM line for production without worrying about a sunset date.
The molded 2917 (7343 Metric) package measures 7.30 mm x 4.30 mm with a seated height of 3.10 mm — standard footprint for a D-size case code.