The TPSC475K035H0600 is a molded tantalum capacitor from the TPS series, offering 4.7 µF capacitance with ±10% tolerance and a 35 V voltage rating. The 600 mOhm ESR is the key thermal parameter: at ripple current, the self-heating is I² × ESR, so a 1 A ripple dissipates 600 mW — the part's thermal resistance to the board must keep the core below 125 °C. The 35 V rating gives headroom on a 24 V bus (derated to ~28 V max), but on a 12 V rail it runs comfortably below 50 % of rated voltage, which extends lifetime.
The TPS series remains a standard offering for general-purpose bulk capacitance in industrial and telecom equipment.
2312 case — standard footprint for automated assembly
The 2312 (6032 Metric) case measures 6.00 mm × 3.20 mm with a seated height of 2.80 mm max. This is a common tantalum chip footprint — the pad layout matches industry-standard land patterns for 6032-28. The molded body is compatible with reflow soldering; check the MSL level on the reel label before the oven.