| PartNumber | T491C475K020AT7280 | T491C475K020ZT7280 | T491C475K020AT4280 |
| Description | Tantalum Capacitors - Solid SMD 20V 4.7uF 2312 10% ESR=2.4ohms | Tantalum Capacitors - Solid SMD 4.70UF 20.0V | Tantalum Capacitors - Solid SMD |
| Manufacturer | KEMET | KEMET | KEMET |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD |
| RoHS | Y | - | - |
| Series | T491 | T491 | T491 |
| Capacitance | 4.7 uF | 4.7 uF | - |
| Voltage Rating DC | 20 VDC | 20 VDC | - |
| Tolerance | 10 % | 10 % | - |
| ESR | 25 mOhms | - | - |
| Case Code in | 2412 | 2412 | - |
| Case Code mm | 6032 | 6032 | - |
| Height | 2.8 mm | 2.8 mm | - |
| Mfr Case Code | C Case | C Case | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Packaging | Reel | Reel | - |
| Length | 6 mm | 6 mm | - |
| Product | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 3.2 mm | 3.2 mm | - |
| Brand | KEMET | KEMET | KEMET |
| Capacitance nF | 4700 nF | 4700 nF | - |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 3000 | 3000 | - |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Part # Aliases | B45196E4475K306 | - | - |
| Unit Weight | 0.007918 oz | 0.005291 oz | - |