KYOCERA AVX TAJ series, molded tantalum capacitor, 1 µF ±10%, 50 V rated, 5.5 Ohm ESR, -55°C to 125°C, surface-mount 2312 (6032 Metric) case C size.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 5.5Ohm |
| Voltage - rated | 50 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) Cut Tape (CT) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 1 µF |
| Case | 2312 (6032 Metric) |
| Manufacturer size code | C |
Rated 1 µF at 50 V with ±10% tolerance and 5.5 Ohm ESR. The 50 V rating provides margin in 24 V or 28 V rails, while the ESR sets the ripple current ceiling — at 5.5 Ohm, self-heating under AC ripple must be checked against the application's ripple current budget.
The molded case (type Molded) in 2312 (6032 Metric) size C provides mechanical stability across this range.
TAJC105K050RNJ is an active KYOCERA AVX part, available through independent distribution.
No official second-source or direct replacement is recorded for this specific order code. The TAJ series includes multiple capacitance/voltage/ESR variants in the same 2312 case size — cross-check the BOM's 1 µF 50 V requirement against other TAJ C-case parts if availability is tight.