Molded tantalum for automotive and harsh environments
The TAJB225K025TNJ is a molded tantalum capacitor from the TAJ series, rated 2.2 µF at 25 V with ±10% tolerance.
ESR and lifetime at temperature
With an ESR of 4.5 Ohm at 100 kHz (cite:), this capacitor handles ripple current in power supply decoupling and DC-DC converter output filtering.
Surface-mount package and footprint
Housed in a 1411 (3528 Metric) case with size code B (3.50 mm x 2.80 mm x 2.10 mm max seated height) (cite:,), the part is a standard surface-mount footprint. The molded construction provides mechanical stability and moisture resistance for reflow soldering.