| PartNumber | T491A475K004AT | T491A475K006AT | T491A475K004ZT7280 |
| Description | Tantalum Capacitors - Solid SMD 4V 4.7uF 1206 10% ESR=8ohms | Tantalum Capacitors - Solid SMD 6.3V 4.7uF 1206 10% ESR=6ohms | Tantalum Capacitors - Solid SMD 4.70UF 4.0V |
| Manufacturer | KEMET | KEMET | KEMET |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD |
| RoHS | Y | Y | - |
| Series | T491 | T491 | T491 |
| Capacitance | 4.7 uF | 4.7 uF | 4.7 uF |
| Voltage Rating DC | 4 VDC | 6.3 VDC | 4 VDC |
| Tolerance | 10 % | 10 % | 10 % |
| ESR | 8 Ohms | 6 Ohms | - |
| Case Code in | 1206 | 1206 | 1206 |
| Case Code mm | 3216 | 3216 | 3216 |
| Height | 1.8 mm | 1.8 mm | 1.8 mm |
| Mfr Case Code | A Case | A Case | A Case |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | Reel |
| Length | 3.2 mm | 3.2 mm | 3.2 mm |
| Product | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various |
| Termination Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Type | SMD / SMT | SMD / SMT | - |
| Width | 1.6 mm | 1.6 mm | 1.6 mm |
| Brand | KEMET | KEMET | KEMET |
| Capacitance nF | 4700 nF | 4700 nF | 4700 nF |
| Dissipation Factor DF | 6 | 6 | - |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 2000 | 2000 | 9000 |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Part # Aliases | B45196E0475K109 | B45196H1475K109 T491A475K006ZT | - |
| Unit Weight | 0.002067 oz | 0.002067 oz | 0.000571 oz |