No last-time-buy window is recorded in the available lifecycle data, so remaining stock is limited to inventory already in the distribution channel or available through independent sourcing. Buyers should treat this part as a last-time-buy or surplus procurement and confirm date-code provenance for a production run.
Key ratings and application fit
The forward voltage drop is 725 mV at 7.5 A — typical for a Schottky in this current class, keeping conduction losses moderate in power-supply output rectification, OR-ing diodes, and freewheeling clamp circuits. Reverse leakage is 25 µA at the 80 V rated voltage, which is within the normal Schottky trade-off: the low Vf comes with higher leakage than a fast-recovery epitaxial diode at elevated temperature. The junction temperature rating of 175°C max gives headroom for thermally demanding environments — power supplies, motor drives, or telecom rectifiers where the diode sees sustained current and the ambient is warm.
Finding a replacement
For a drop-in replacement, look for a common-cathode dual Schottky in TO-220 Full Pack with an 80 V or higher reverse rating and at least 7.5 A per diode. The STPS15 family (base number STPS15) includes several voltage variants; a higher-voltage sibling in the same package and current class may work if the forward drop trade-off is acceptable. Because the Full Pack package is mechanically distinct from the standard TO-220, verify the mounting hole pattern and tab isolation before substituting.