Active production — 47 µF bulk cap for 10 V rails
The 500 mOhm ESR at 100 kHz sets the ripple current ceiling — for a 10 V rail carrying a 500 mA load transient, the ESR contributes 250 mV of voltage drop, well within typical regulation budgets.
The molded case and surface-mount 1411 (3528 Metric) footprint suit automated assembly on standard FR-4 boards.
The TPS series is a long-running standard, so second-source equivalents from other tantalum manufacturers are common — confirm the ESR and case size match before substituting.
