Tantal Powder in Capacitor Quality (over 60 V) Description
Tantalum is an electrical conductor that exhibits a reliable conductivity. It resists corrosion and withstands high temperatures. These properties have led to its use in the electronics industry and in the manufacture of electrical devices. Although tantalum is not classified as a precious metal, its resistance to chemical influences compares favourably with that of precious metals. At temperatures below ambient, it can be processed with minimal difficulty. Stanford Advanced Materials (SAM) offers Tantal Powder in Capacitor Quality (over 60 V), which is produced to a high standard with a verified level of purity and calibrated voltage performance.
Tantal Powder in Capacitor Quality (over 60 V) Specifications
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
|
1 000
|
40
|
TaC002
|
4.5-6.5
|
10.0-16.0
|
1 100
|
40
|
TaC003
|
4.5-6.5
|
9.0-15.0
|
1 100
|
40
|
TaC004
|
4.5-6.0
|
8.0-14.0
|
1 200
|
40
|
TaC005
|
3.0-5.5
|
8.0-13.0
|
1 300
|
40
|
TaC006
|
3.0-4.5
|
7.0-12.0
|
1 400
|
50
|
TaC007
|
2.5-4.5
|
5.0-7.5
|
2 500
|
100
|
Electrical Properties
Product No.
|
Test Conditions
|
Standard
|
Briquetting Weight
(g)
|
Briquetting Density
(g/cm3)
|
Sintering Condition
(℃/min)
|
Applied Voltage/Test Voltage
(V)
|
Capacitance
(μF/g)
|
DC Leakage
μA/(μF)
≤
|
|
TaC001
|
2
|
9.5
|
2 050/30
|
270/240
|
1 000
|
6×10-4
|
TaC002
|
2
|
8.5
|
2 050/30
|
270/240
|
1 500
|
6×10-4
|
TaC003
|
2
|
8.5
|
2 050/30
|
270/240
|
200
|
6×10-4
|
TaC004
|
2
|
7.5
|
2 050/30
|
270/240
|
2 500
|
7×10-4
|
TaC005
|
2
|
7.5
|
2 050/30
|
270/240
|
2 800
|
7×10-4
|
TaC006
|
2
|
6.5
|
1 950/30
|
270/240
|
3 500
|
7×10-4
|
TaC007
|
2
|
6.5
|
2 050/30
|
270/240
|
4 000
|
7×10-4
|
Applications of Tantal Powder in Capacitor Quality (over 60 V)
Tantal powder in capacitor quality (over 60 V) is used in the production process, particularly in manufacturing small, lightweight anodes that require accurate capacitance control. It is also applied in medical engineering, where it is integrated into various components used in healthcare applications. In electronics, the material is utilised for producing tantalum electrolytic capacitors with a nominal voltage above 60 V. Given that the material offers high purity, satisfactory sintering performance and a high measured breakdown voltage, it is employed to achieve the required electrical performance in capacitor components.
Packaging of Tantal Powder for Capacitors (over 60V)
The tantal powder in capacitor quality (over 60 V) is managed carefully to minimise damage during storage and transport, thereby ensuring the product remains in its original condition.
Related Articles:
How is Capacitor Tantalum Powder Used Today?