KYOCERA AVX TPS series, molded tantalum capacitor, 15 µF ±10%, 25 V rated, 220 mOhm ESR, 2312 (6032 Metric) case, -55°C to 125°C operation.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TPS |
| Mounting | Surface Mount |
| ESR | 220mOhm |
| Voltage - rated | 25 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 | 15 µF |
| Case | 2312 (6032 Metric) |
| Manufacturer size code | C |
The TPSC156K025R0220: This TPS-series tantalum capacitor delivers 15 µF with a 25 V rating and 220 mOhm ESR in a molded 2312 (6032 Metric) case — a common choice for secondary-side bulk decoupling on 12 V rails or input filtering on 5 V POL converters.
The 220 mOhm ESR keeps self-heating under control at ripple currents typical of 500 kHz to 2 MHz buck converters — the ESR contributes directly to the capacitor's internal temperature rise.
The case size is 2312 (6032 Metric): 6.00 mm × 3.20 mm footprint, seated height 2.80 mm max. The manufacturer size code is C.