The TAJD156K025SNJ carries a 15 µF capacitance and 25 V voltage rating — the two numbers that define its BOM position. If your board calls for 15 µF at 25 V, this part fits that slot without a re-spin.
You can design it in today and expect it to be available for the production run.
Specialty Capacitor category
Confirm the application-specific parameters (ESR, ripple current, temperature coefficient) against your circuit's requirements.