| Part Number | T491T476K004AT | T491U476K004AT |
|---|---|---|
| Manufacturer | KEMET | KEMET |
| Category | Tantalum Capacitors | Tantalum Capacitors |
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| Product Status | Active | Active |
| Capacitance | 47 µF | 47 µF |
| Tolerance | ±10% | ±10% |
| Voltage - Rated | 4 V | 4 V |
| Type | Molded | Molded |
| ESR (Equivalent Series Resistance) | - | 1.8Ohm |
| Operating Temperature | -55°C ~ 125°C | -55°C ~ 125°C |
| Lifetime @ Temp. | 2000 Hrs @ 125°C | 2000 Hrs @ 125°C |
| Mounting Type | Surface Mount | Surface Mount |
| Package / Case | 1411 (3528 Metric) | 2312 (6032 Metric) |
| Size / Dimension | 0.138" L x 0.110" W (3.50mm x 2.80mm) | 0.236" L x 0.126" W (6.00mm x 3.20mm) |
| Height - Seated (Max) | 0.047" (1.20mm) | 0.059" (1.50mm) |
| Lead Spacing | - | - |
| Manufacturer Size Code | T | U |
| Ratings | - | - |
| Features | General Purpose | General Purpose |
| Failure Rate | - | - |