KYOCERA AVX TAJ series, molded tantalum capacitor, 4.7 µF ±10%, 50 V rated, 1.4 Ohm ESR at 100 kHz, 2312 (6032 Metric) case, -55°C to +125°C operating range.
| Parameter | Value |
|---|---|
| Type | Molded |
| Series | TAJ |
| Mounting | Surface Mount |
| ESR | 1.4Ohm @ 100kHz |
| 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) |
| Features | General Purpose |
| Tolerance | ±10% |
| Capacitance | 4.7 µF |
| Case | 2312 (6032 Metric) |
| Lifetime | 2000 Hrs @ 125°C |
| Manufacturer size code | C |
The TAJC475K050HNJ: This is a 4.7 µF tantalum capacitor rated at 50 V, with ±10% tolerance. The 1.4 Ohm ESR at 100 kHz is the spec that matters for ripple current handling — a higher ESR means more self-heating and less ripple current capability at the switching frequency.
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