| PartNumber | T491D475K050AH2478 | T491D475K050AT | T491D475K050AT4053 |
| Description | Tantalum Capacitors - Solid SMD 4.70UF 50.0V | Tantalum Capacitors - Solid SMD 50V 4.7uF 2917 10% ESR=1.4ohms | 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 | 4.7 uF | 4.7 uF | - |
| Voltage Rating DC | 50 VDC | 50 VDC | - |
| Tolerance | 10 % | 10 % | - |
| ESR | 1.4 Ohms | 1.4 Ohms | - |
| Case Code in | 2917 | 2917 | - |
| Case Code mm | 7343 | 7343 | - |
| Height | 3.1 mm | 3.1 mm | - |
| Mfr Case Code | D Case | D Case | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | - |
| Length | 7.3 mm | 7.3 mm | - |
| Product | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 4.3 mm | 4.3 mm | - |
| Brand | KEMET | KEMET | KEMET |
| Leakage Current | 2.4 uA | 6 uA | - |
| Capacitance nF | 4700 nF | 4700 nF | - |
| Dissipation Factor DF | 6 | - | - |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Unit Weight | 0.023634 oz | 0.015762 oz | - |
| RoHS | - | Y | - |
| Type | - | SMD / SMT | - |
| Factory Pack Quantity | - | 500 | - |
| Part # Aliases | - | B45196E7475K409 | - |