4.7 µF at 4 V — the bulk decoupling choice for 3.3 V rails
The TAJA475M004SNJ: In a 1206 (3216 Metric) molded case, it provides bulk capacitance for power rail decoupling or signal filtering where the 4 V rating comfortably covers a 3.3 V supply with derating margin.
Temperature range and operating environment
The molded construction resists mechanical stress and moisture ingress better than conformally coated parts, making it suitable for environments with thermal cycling or moderate humidity exposure.