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| PartNumber | T520B686M004ASE070 | T520B686M004ATE025 | T520B686M004AHE035 |
| Description | Tantalum Capacitors - Polymer SMD 4volt 68uF 20% ESR=070 | Tantalum Capacitors - Polymer SMD 4V 68uF 1311 20% ESR=25mOhms | Tantalum Capacitors - Polymer SMD 4volts 68uF 20% ESR=35 |
| Manufacturer | KEMET | KEMET | - |
| Product Category | Tantalum Capacitors - Polymer SMD | Tantalum Capacitors - Polymer SMD | - |
| RoHS | N | Y | - |
| Series | T520 | T520 | - |
| Capacitance | 68 uF | 68 uF | - |
| Voltage Rating DC | 4 VDC | 4 VDC | - |
| Tolerance | 20 % | 20 % | - |
| ESR | 70 mOhms | 25 mOhms | - |
| Case Code in | 1311 | 1311 | - |
| Case Code mm | 3528 | 3528 | - |
| Height | 1.9 mm | 1.9 mm | - |
| Mfr Case Code | B Case | B Case | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 105 C | + 105 C | - |
| Packaging | Reel | Reel | - |
| Length | 3.5 mm | 3.5 mm | - |
| Package / Case | 1311 (3528 metric) | 1311 (3528 metric) | - |
| Product | Tantalum Organic Polymer Standard Grade | Tantalum Organic Polymer Standard Grade | - |
| Termination Style | SMD/SMT | SMD/SMT | - |
| Type | Standard Polymer Electrolytic Capacitor | Standard Polymer Electrolytic Capacitor | - |
| Width | 2.8 mm | 2.8 mm | - |
| Brand | KEMET | KEMET | - |
| Leakage Current | 27.2 uA | 27.2 uA | - |
| Dissipation Factor DF | 8 | 8 | - |
| Moisture Sensitive | Yes | Yes | - |
| Product Type | Tantalum Capacitors | Tantalum Capacitors | - |
| Ripple Current | 2300 mA | 2300 mA | - |
| Factory Pack Quantity | 2000 | 2000 | - |
| Subcategory | Capacitors | Capacitors | - |
| Tradename | KO-CAP | KO-CAP | - |
| Unit Weight | 0.002293 oz | 0.003346 oz | - |