| PartNumber | T491C337M004AT | T491C337M006AT | T491C337M004AT4380 |
| Description | Tantalum Capacitors - Solid SMD 4V 330uF 2312 20% ESR=900mOhms | Tantalum Capacitors - Solid SMD 6.3V 330uF 20% ESR=1.2Ohms | Tantalum Capacitors - Solid SMD |
| 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 | 330 uF | 330 uF | - |
| Voltage Rating DC | 4 VDC | 6.3 VDC | - |
| Tolerance | 20 % | 20 % | - |
| ESR | 83 mOhms | 1.2 Ohms | - |
| Case Code in | 2412 | 2412 | - |
| Case Code mm | 6032 | 6032 | - |
| Height | 2.8 mm | 2.5 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 Surface Mounts | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Width | 3.2 mm | 3.2 mm | - |
| Brand | KEMET | KEMET | KEMET |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Part # Aliases | B45196H0337M309 | B45196H1337M309 | - |
| Unit Weight | 0.007918 oz | 0.007918 oz | - |
| Leakage Current | - | 20.8 uA | - |
| Dissipation Factor DF | - | 12 | - |
| Ripple Current | - | 303 mA | - |