| PartNumber | T491S105K025AT | T491S105K020AH |
| Description | Tantalum Capacitors - Solid SMD 25V 1uF 1206 10% ESR=18ohms | Tantalum Capacitors - Solid SMD 20V 1uF 10% ESR=18Ohms |
| Manufacturer | KEMET | KEMET |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD |
| RoHS | Y | N |
| Series | T491 | T491 |
| Capacitance | 1 uF | 1 uF |
| Voltage Rating DC | 25 VDC | 20 VDC |
| Tolerance | 10 % | 10 % |
| ESR | 18 Ohms | 83 mOhms |
| Case Code in | 1206 | 1206 |
| Case Code mm | 3216 | 3216 |
| Height | 1.2 mm | 1.2 mm |
| Mfr Case Code | S Case | S Case |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Maximum Operating Temperature | + 125 C | + 125 C |
| Packaging | Reel | Reel |
| Length | 3.2 mm | 3.2 mm |
| Product | Tantalum Solid Standard Grade - Other Various | Tantalum Solid Standard Grade - Other Various |
| Termination Style | SMD/SMT | SMD/SMT |
| Width | 1.6 mm | 1.6 mm |
| Brand | KEMET | KEMET |
| Capacitance nF | 1000 nF | 1000 nF |
| Dissipation Factor DF | 6 | - |
| Product Type | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 2500 | 2500 |
| Subcategory | Capacitors | Capacitors |
| Unit Weight | 0.001461 oz | 0.001461 oz |