The TPSD107M010A0080: This is a molded tantalum capacitor from the TPS series, rated 100 µF at 10 V with an 80 mOhm ESR — the low ESR keeps the impedance floor under 100 mOhm at the resonant frequency, which matters for decoupling a 10 V rail feeding a switching regulator or a multi-gate FPGA bank.
Military temperature range — avionics and downhole power buses
The ±20% tolerance is typical for tantalum electrolytics; the actual capacitance at -55 °C will be near the low end of the band, so budget the full tolerance when sizing the hold-up time for a cold-start circuit.
