150 µF, 16 V — BOM-fit check for this TAJ series tantalum
The TAJE157M016RNJ is a 150 µF, 16 V molded tantalum capacitor from the KYOCERA AVX TAJ series, in the 2917 (7343 Metric) case size. The ±20% tolerance and 300 mOhm ESR are the numbers to match against your circuit's ripple current and voltage derating requirements.
For a 150 µF cap, the ripple current rating is limited by this ESR — above that, internal temperature rise accelerates wear.
Active — no obsolescence concern for new builds
You can design it into new BOMs without worrying about a mid-lifecycle swap.
Housed in the 2917 (7343 Metric) E-case code, this cap measures 7.30 mm x 4.30 mm with a seated height of 4.30 mm.