Quken offers Capacitor Grade Tantalum Powder (above 63V) as bellows.
Capacitor Grade Tantalum Powder (above 63V)
Physical Properties
| Product No. | Bulk density | Average Particle Size | Impurity< ppm | ||
|---|---|---|---|---|---|
| g/cm | μm | O | N | ||
| QK73-PC10 | 5.0-7.5 | 11.0-17.0 | 1000 | 40 | Inquiry |
| QK73-PC20 | 4.5-6.5 | 10.0-16.0 | 1100 | 40 | Inquiry |
| QK73-PC30 | 4.5-6.5 | 9.0-15.0 | 1100 | 40 | Inquiry |
| QK73-PC40 | 4.5-6.0 | 8.0-14.0 | 1200 | 40 | Inquiry |
| QK73-PC50 | 3.0-5.5 | 8.0-13.0 | 1300 | 40 | Inquiry |
| QK73-PC60 | 3.0-4.5 | 7.0-12.0 | 1400 | 50 | Inquiry |
| QK73-PC70 | 2.5-4.5 | 5.0-7.5 | 2500 | 100 | Inquiry |
Electrical Properties
| Product No. | Detecting Condition | Standard | |||||
|---|---|---|---|---|---|---|---|
| Briquetting Weight (g) | Briquetting Density (g/cm) | Sintering Condition (°C/min) | Energized Voltage/Test (Voltage V) | Capacitance ((μFV)/g) | Dc Leakage (μA/(μFV))≤ | ||
| QK73-PC10 | 2 | 9.5 | 2050/30 | 270/240 | 1000 | 6×10-4 | Inquiry |
| QK73-PC20 | 2 | 8.5 | 2050/30 | 270/240 | 1500 | 6×10-4 | Inquiry |
| QK73-PC30 | 2 | 8.5 | 2050/30 | 270/240 | 200 | 6×10-4 | Inquiry |
| QK73-PC40 | 2 | 7.5 | 2050/30 | 270/240 | 2500 | 7×10-4 | Inquiry |
| QK73-PC50 | 2 | 7.5 | 2050/30 | 270/240 | 2800 | 7×10-4 | Inquiry |
| QK73-PC60 | 2 | 6.5 | 1950/30 | 270/240 | 3500 | 7×10-4 | Inquiry |
| QK73-PC70 | 2 | 6.5 | 2050/30 | 270/240 | 4000 | 7×10-4 | Inquiry |