47 µF, 10 V, 350 mOhm — Bulk Decoupling for Harsh Environments
The TPSB476K010S0350: This is a molded tantalum capacitor from the KYOCERA AVX TPS series, rated 47 µF at 10 V with ±10% tolerance and a 350 mOhm ESR. The 350 mOhm ESR is low enough to handle ripple current on a 10 V rail without excessive self-heating — useful for output filtering on a buck converter or bulk decoupling near a processor.
Active Lifecycle — No EOL Surprises
1411 (3528 Metric) — Fits the Board
Case size B (1411 / 3528 Metric) — 3.50 mm x 2.80 mm footprint, seated height 2.10 mm max. The 0.50 mm pitch is standard for this class; no special reflow profile beyond typical lead-free soldering.