| PartNumber | T491B686K006ZT | T491B686K006AH | T491B686K006AT4280 |
| Description | Tantalum Capacitors - Solid SMD 68.0UF 6.0V | Tantalum Capacitors - Solid SMD 6.3V 68uF 10% ESR=0.9Ohms | Tantalum Capacitors - Solid SMD |
| Manufacturer | KEMET | KEMET | KEMET |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD |
| Series | T491 | T491 | T491 |
| Capacitance | 68 uF | 68 uF | - |
| Voltage Rating DC | 6.3 VDC | 6.3 VDC | - |
| Tolerance | 10 % | 10 % | - |
| Case Code in | 1411 | 1311 | - |
| Case Code mm | 3528 | 3528 | - |
| Height | 2.1 mm | 2.1 mm | - |
| Mfr Case Code | B Case | B Case | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | - |
| Length | 3.5 mm | 3.5 mm | - |
| Product | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 2.8 mm | 2.8 mm | - |
| Brand | KEMET | KEMET | KEMET |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Unit Weight | 0.002293 oz | 0.003790 oz | - |
| RoHS | - | N | - |
| ESR | - | 83 mOhms | - |