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| PartNumber | T491D686K020AT7280 | T491D686K020AT | T491D686K020AT4539 |
| Description | Tantalum Capacitors - Solid SMD 20V 68uF 10% ESR=0.7Ohms | Tantalum Capacitors - Solid SMD 20volt 68uF 10% Lead Free | 68.0UF 20.0V - Tape and Reel (Alt: T491D686K020AT4539) |
| Manufacturer | KEMET | Kemet | - |
| Product Category | Tantalum Capacitors - Solid SMD | Tantalum Capacitors | - |
| RoHS | Y | - | - |
| Series | T491 | T491 | - |
| Capacitance | 68 uF | 68μF | - |
| Voltage Rating DC | 20 VDC | - | - |
| Tolerance | 10 % | ±10% | - |
| ESR | 25 mOhms | - | - |
| Case Code in | 2917 | - | - |
| Case Code mm | 7343 | - | - |
| Height | 3.1 mm | - | - |
| Mfr Case Code | D Case | - | - |
| Minimum Operating Temperature | - 55 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Packaging | Reel | Digi-ReelR Alternate Packaging | - |
| Length | 7.3 mm | - | - |
| Product | Tantalum Solid Standard Grade - Other Various | - | - |
| Termination Style | SMD/SMT | - | - |
| Width | 4.3 mm | - | - |
| Brand | KEMET | - | - |
| Product Type | Tantalum Capacitors | - | - |
| Factory Pack Quantity | 2500 | - | - |
| Subcategory | Capacitors | - | - |
| Part # Aliases | B45196H4686K406 | - | - |
| Unit Weight | 0.015762 oz | - | - |
| Type | - | Molded | - |
| Package Case | - | 2917 (7343 Metric) | - |
| Operating Temperature | - | -55°C ~ 125°C | - |
| Mounting Type | - | Surface Mount | - |
| Features | - | General Purpose | - |
| Voltage Rated | - | 20V | - |
| Size Dimension | - | 0.287" L x 0.169" W (7.30mm x 4.30mm) | - |
| Failure Rate | - | - | - |
| Lead Spacing | - | - | - |
| ESR Equivalent Series Resistance | - | 700 mOhm | - |
| Height Seated Max | - | 0.122" (3.10mm) | - |
| Manufacturer Size Code | - | D | - |