Tantalum Capacitor Powder is a high-performing, cost-effective alternative to ceramic and aluminum-based capacitor materials.
Advanced Refractory Metals offer high-quality capacitor grade tantalum powder (above 60V) made from tantalum ingot.
Physical and chemical properties
|
Product No. |
Bulk Density |
Average Particle Size |
Impurities (ppm) < |
|
|
g/cm3 |
μm |
O |
N |
|
| TaC001 |
5.0-7.5 |
11.0-17.0 |
1000 |
40 |
| TaC002 |
4.5-6.5 |
10.0-16.0 |
1100 |
40 |
| TaC003 |
4.5-6.5 |
9.0-15.0 |
1100 |
40 |
| TaC004 |
4.5-6.0 |
8.0-14.0 |
1200 |
40 |
| TaC005 |
3.0-5.5 |
8.0-13.0 |
1300 |
40 |
| TaC006 |
3.0-4.5 |
7.0-12.0 |
1400 |
50 |
| TaC007 |
2.5-4.5 |
5.0-7.5 |
2500 |
100 |
Electrical properties
|
Product No. |
Detecting Condition | Standard | ||||
|
Briquetting Weight (g) |
Briquetting Density (g/cm3) |
Sintering Condition (℃/min) |
Energized Voltage/Test Voltage (V) |
Capacitance (μFV)/g |
Dc Leakage μA/(μFV) ≤ |
|
| TaC001 |
2 |
9.5 |
2050/30 |
270/240 |
1000 |
6×10-4 |
| TaC002 |
2 |
8.5 |
2050/30 |
270/240 |
1500 |
6×10-4 |
| TaC003 |
2 |
8.5 |
2050/30 |
270/240 |
200 |
6×10-4 |
| TaC004 |
2 |
7.5 |
2050/30 |
270/240 |
2500 |
7×10-4 |
| TaC005 |
2 |
7.5 |
2050/30 |
270/240 |
2800 |
7×10-4 |
| TaC006 |
2 |
6.5 |
1950/30 |
270/240 |
3500 |
7×10-4 |
| TaC007 |
2 |
6.5 |
2050/30 |
270/240 |
4000 |
7×10-4 |
* Used to manufacture high-performance chip or dipping type tantalum electrolyte capacitors.
* Used to produce small lightweight anodes with capacitance control.
* Used in medical technology.
Our Tantalum powder is carefully handled to prevent damage during storage and transportation.
Related reading:
Tantalum Powder Types & Properties
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