| PartNumber | T491B225K025AG | T491B225K025AT4539 | T491B225K025AT |
| Description | Tantalum Capacitors - Solid SMD 24V 2.2uF 1311 10% ESR=4.5ohms | Tantalum Capacitors - Solid SMD | Tantalum Capacitors - Solid SMD 25V 2.2uF 1311 10% ESR=4.5ohms |
| 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 | 2.2 uF | - | 2.2 uF |
| Voltage Rating DC | 25 VDC | - | 25 VDC |
| Tolerance | 10 % | - | 10 % |
| ESR | 83 mOhms | - | 4.5 Ohms |
| Case Code in | 1311 | - | 1311 |
| Case Code mm | 3528 | - | 3528 |
| Height | 2.1 mm | - | 2.1 mm |
| Mfr Case Code | B Case | - | B Case |
| Minimum Operating Temperature | - 55 C | - | - 55 C |
| Maximum Operating Temperature | + 125 C | - | + 125 C |
| Packaging | Reel | - | Reel |
| Length | 3.5 mm | - | 3.5 mm |
| Product | Tantalum Solid Standard Grade - Other Various | - | Tantalum Solid Standard Grade - Other Various |
| Termination Style | SMD/SMT | - | SMD/SMT |
| Width | 2.8 mm | - | 2.8 mm |
| Brand | KEMET | KEMET | KEMET |
| Capacitance nF | 2200 nF | - | 2200 nF |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | Tantalum Capacitors |
| Factory Pack Quantity | 2000 | - | 2000 |
| Subcategory | Capacitors | Capacitors | Capacitors |
| Unit Weight | 0.003790 oz | - | 0.003790 oz |
| Leakage Current | - | - | 600 nA |
| Part # Aliases | - | - | B45196E5225K209 T491B225K025ZT |