KYOCERA AVX TAJ series, molded tantalum capacitor, 470 µF ±10%, 10 V rated, 500 mOhm ESR at 100 kHz, -55°C to 125°C, 2924 (7361 Metric) case, size code V
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 500mOhm @ 100kHz |
| Voltage - rated | 10 V |
| Operating temperature | -55°C~125°C |
| Size (Dimension) | 0.287\" L x 0.240\" W (7.30mm x 6.10mm) |
| Height - seated | 0.148\" (3.75mm) |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 470 µF |
| Case | 2924 (7361 Metric) |
| Manufacturer size code | V |
The TAJV477K010RNJ: The 500 mOhm ESR at 100 kHz sets the ripple current handling: for a 100 kHz switching regulator drawing 1 A ripple, the self-heating is I²R = 0.5 W, which the 2924 case can dissipate with adequate board copper but limits the cap to moderate ripple applications — not a low-ESR output filter for a high-current POL converter.
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