KYOCERA AVX TAJ series, molded tantalum capacitor, 680 µF ±10%, 2.5 V rated, 200 mOhm ESR, -55°C to 125°C, 2312 (6032 Metric) case, size code C.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 200mOhm |
| Voltage - rated | 2.5 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 | 680 µF |
| Case | 2312 (6032 Metric) |
| Manufacturer size code | C |
The TAJC687K002RNJ: This is a 680 µF molded tantalum capacitor rated at 2.5 V, housed in the 2312 (6032 Metric) case with a seated height of 2.80 mm.
The molded case construction provides mechanical robustness and a defined footprint for automated pick-and-place assembly. Polarity is marked on the case body — the anode end is typically indicated by a stripe or a bevel.
The molded case has a polarity mark — typically a stripe or band on the anode end. The positive terminal is the one with the stripe; the negative terminal is unmarked. Confirm orientation against the board silkscreen before reflow.