KYOCERA AVX TAJ series, Molded, 47 µF, 20 V, ±10%, 500 mOhm ESR, -55°C to 125°C, Case Code C, 2312 (6032 Metric)
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 500mOhm |
| Voltage - rated | 20 V |
| Operating temperature | -55°C ~ 125°C |
| Size (Dimension) | 0.236\" L x 0.126\" W (6.00mm x 3.20mm) |
| Height - seated | 0.110\" (2.80mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 47 µF |
| Case | 2312 (6032 Metric) |
| Manufacturer size code | C |
This TAJC476K020H is a molded tantalum capacitor from the TAJ series, delivering 47 µF at 20 V with a 500 mOhm ESR. The 500 mOhm ESR sets the ripple-current handling and self-heating floor.
The molded epoxy case keeps moisture out and maintains capacitance stability across the range; the ±10% tolerance holds the decoupling margin for a 3.3 V rail even at the cold end.
This part is active and in production. Submit an RFQ with your target quantity and target price; we source through independent distribution and confirm availability at quote time. No stock-holding claim — every order is quoted to order against the BOM line.
No official direct replacement is listed by KYOCERA AVX. However, the TAJ series is a standard molded tantalum footprint (Case Code C, 2312 / 6032 Metric). Any 47 µF, 20 V, ±10% molded tantalum from a peer manufacturer (e.g., Kemet T491 series) with the same case code and ESR ≤ 500 mOhm should be a functional equivalent. Confirm the ESR and temperature rating at RFQ before substituting.