The TAJC476K010SNJ is a 47 µF molded tantalum capacitor rated at 10 V with a 1.2 Ohm ESR.
The molded case construction provides mechanical stability across that range without the moisture sensitivity of some conformally-coated parts.

KYOCERA AVX TAJ series, Molded, 47 µF, 10 V, ±10%, 1.2 Ohm ESR, -55°C to 125°C, Surface Mount, 2312 (6032 Metric), Tape & Reel
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 1.2Ohm |
| Voltage - rated | 10 V |
| Operating temperature | -55°C ~ 125°C |
| Size (Dimension) | 0.236\" L x 0.126\" W (6.00mm x 3.20mm) |
| Height - seated | 0.102\" (2.60mm) |
| Package | Tape & Reel (TR) Cut Tape (CT) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 47 µF |
| Case | 2312 (6032 Metric) |
| Manufacturer size code | C |
The TAJC476K010SNJ is a 47 µF molded tantalum capacitor rated at 10 V with a 1.2 Ohm ESR.
The molded case construction provides mechanical stability across that range without the moisture sensitivity of some conformally-coated parts.
Both are 47 µF, 10 V, ±10% tantalum capacitors in a C case size (2312 / 6032 Metric). The T491C476K010AT from KEMET is a functional equivalent — same capacitance, voltage, tolerance, and footprint. The ESR and temperature range may differ slightly; check the respective datasheets for your specific ripple current and derating requirements. No pin-compatibility issue since both are two-terminal surface-mount parts.