The operating range spans -55 to 125 °C, which is the full military temperature band. For a cap, the ESR rises and the capacitance drops at the cold end; this part is specified to hold its ratings down to -55 °C, so it fits avionics, satellite, and downhole equipment that sees cold soak. At the hot end, the 125 °C ceiling matches the junction temperature of many power semiconductors, making it a candidate for output filtering on a hot-running regulator.
The product status is Active. That means no last-time-buy clock is ticking, no PCN watch is needed for obsolescence.