电容器钽粉

高压钽粉

产品介绍

产品用途:

用于制造高可靠性钽电容器。

Application:

It is used for manufacturing high reliability tantalum capacitors.

 

 产品性能参数/Product Property Parameters:

品名牌号

Name & Grade

高压钽粉

High-voltage Tantalum Powder

FTa63-35

FTa63-28

FTa63-25

FTa63-20

FTa63-15

电气性能Electrical Properties

重量比容Capacitance

μFV/g(+10%-5%)

3500

2800

2500

2000

1500

漏电流DC Leakage

(nA/μFV)

≤0.7

损耗(%)Dissipation Factor

≤6

≤5

≤4

≤3

≤3

击穿电压Breakdown Voltage(V)

≥300

杂质含量

(质量分数),

 (ppm,不大于)

Metal Impurity Contents (mass fraction), ppm, max

Fe

30

20

20

15

15

Ni

15

10

10

10

10

Cr

15

10

10

10

10

Si

20

20

20

20

20

Ti

10

10

10

5

5

Nb

30

W

10

Al

5

Mn

5

Mo

10

气体杂质含量,

(ppm,不大于)

Gas Impurity Contents, ppm, max

O

1600

1400

1400

1200

1000

C

40

30

30

25

25

N

60

40

40

40

40

物理性能Physical

Properties

松装密度Bulk Density(g/cm3)

3.5-4.5

3.5-5.5

4.0-6.0

4.0-6.0

5.0-6.5

平均粒径(μm)

8.0-12.0

8.0-12.0

9.0-14.0

8.0-13.0

9.0-15.0

 

产品用途:

用于制造高可靠性钽电容器。

Application:

It is used for manufacturing high reliability tantalum capacitors.

 

产品性能参数/Product Property Parameters:

品名牌号

Name & Grade

 

高压钽粉

High-voltage Tantalum Powder

FTa63-10

FTa125-20

FTa125-15

FTa125-10

电气性能Electrical Properties

重量比容Capacitance

μFV/g(+10%-5%)

1000

2000

1500

1000

漏电流Leakage

(nA/μFV)

≤0.7

≤0.7

≤0.7

≤0.7

损耗(%)Dissipation Factor

≤3

≤4

≤4

≤4

击穿电压Breakdown Voltage(V)

≥300

≥480

≥480

≥480

杂质含量(质量分数),

 (ppm,不大于)

Metal Impurity Contents (mass fraction), ppm, max

Fe

15

10

10

10

Ni

10

10

10

10

Cr

10

10

10

10

Si

20

20

20

20

Ti

5

5

5

5

Nb

30

30

30

30

W

10

10

10

10

Al

5

5

5

5

Mn

5

5

5

5

Mo

10

10

10

10

气体杂质,

 (ppm,不大于)

Gas Impurity Contents, ppm, max

O

1000

1200

1000

1000

C

25

25

25

25

N

40

40

40

40

物理性能

Physical

Properties

松装密度Bulk Density(g/cm3)

5.5-6.5

4.5-6.0

5.0-6.5

5.5-6.5

平均粒径Average Fisher Size(μm)

10.0-20.0

8.0-12.0

10.0-14.0

25.0-35.0

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