150 µF bulk cap for 20 V rails, 300 mOhm ESR
The TAJE157K020HNJ is a molded tantalum capacitor from the TAJ series, rated 150 µF at 20 V with ±10% tolerance. The 300 mOhm ESR sets the ripple current ceiling for bulk decoupling on a 20 V rail.
Full military temp range, no derating worry
That makes it a straight drop into avionics power supplies, downhole instrumentation, or satellite bus filters where the ambient cycles from cold soak to hot bay.
Active production — design-in ready
Listed as Active by KYOCERA AVX. No NRND flag, no last-time-buy deadline.