KYOCERA AVX TAJ series, Molded tantalum capacitor, 1 µF, 50 V, ±20%, 1206 (3216 Metric), 6.6 Ohm ESR @ 100 kHz, -55°C to 125°C, 2000 hours @ 125°C
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 6.6Ohm @ 100kHz |
| Voltage - rated | 50 V |
| Operating temperature | -55°C~125°C |
| Size (Dimension) | 0.126\" L x 0.063\" W (3.20mm x 1.60mm) |
| Height - seated | 0.071\" (1.80mm) |
| Package | Tape & Reel (TR) |
| Features | General Purpose |
| Tolerance | ±20% |
| Capacitance | 1 µF |
| Case | 1206 (3216 Metric) |
| Lifetime | 2000 Hrs @ 125°C |
| Manufacturer size code | A |
The TAJA105M050HNJ is a 1 µF molded tantalum capacitor rated at 50 V, housed in the standard 1206 (3216 Metric) case. The ±20% tolerance is typical for tantalum capacitors and covers the full temperature range; the capacitance at -55°C will be near the lower end of the band, which matters for timing circuits that rely on tight RC constants.
Like all molded tantalum capacitors, the TAJA105M050HNJ is polarized. The positive terminal is marked with a stripe or band on the capacitor body. The 1206 case has a standard orientation: the positive end is typically indicated by a line or a notch. Confirm the marking on the device before assembly.
Within the KYOCERA AVX TAJ series, other 1 µF 50 V capacitors in the 1206 case with the same ±20% tolerance are functional equivalents. The ESR and temperature rating may vary by suffix. The TAJA105M050HNJ is a standard part; cross-reference using the TAJ series datasheet.