| PartNumber | T491D337M006AT2478 | T491D337M004AT | T491D337M006AT |
| Description | Tantalum Capacitors - Solid SMD 330.UF 6.0V | Tantalum Capacitors - Solid SMD 4V 330uF 2917 20% ESR=700mOhms | Tantalum Capacitors - Solid SMD 6.3V 330uF 2917 20% ESR=400mOhms |
| Manufacturer | KEMET | KEMET | KEMET |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD |
| Series | T491 | T491 | T491 |
| Capacitance | 330 uF | 330 uF | 330 uF |
| Voltage Rating DC | 6.3 VDC | 4 VDC | 6.3 VDC |
| Tolerance | 20 % | 20 % | 20 % |
| Case Code in | 2917 | 2917 | 2917 |
| Case Code mm | 7343 | 7343 | 7343 |
| Height | 3.1 mm | 3.1 mm | 3.1 mm |
| Mfr Case Code | D Case | D Case | D Case |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Packaging | Reel | Reel | Reel |
| Length | 7.3 mm | 7.3 mm | 7.3 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 |
| Width | 4.3 mm | 4.3 mm | 4.3 mm |
| Brand | KEMET | KEMET | KEMET |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Unit Weight | 0.023634 oz | 0.015762 oz | 0.015762 oz |
| RoHS | - | Y | Y |
| ESR | - | 83 mOhms | 400 mOhms |
| Factory Pack Quantity | - | 500 | 500 |
| Part # Aliases | - | B45196H0337M409 | B45196H1337M409 T491D337M006ZT T491D475M050ZT |