Molded tantalum for low-voltage bulk decoupling
The TAJB476K006SNJ is a Molded tantalum capacitor from the KYOCERA AVX TAJ series, rated at 47 µF with a 6.3 V voltage rating and ±10% tolerance. The B case (1411 / 3528 Metric) footprint suits compact surface-mount layouts where board space is tight. With a 2 Ohm ESR, this part handles moderate ripple currents typical of power-supply decoupling and filtering in low-voltage rails. The 47 µF value provides enough charge storage to smooth transients on a 3.3 V or 1.8 V bus without the bulk of a larger case size.