RVK Series SMD High Temperature Resistance Aluminum Capacitors 130℃ 1000-5000hrs for Fully Automatic Surface Mount Circuit Board

Operating temperature range

-40～+130℃

Rated voltage range

16～450Vdc

Nominal capacitance tolerance

±20%

           （at 25℃ 120Hz）

Leakage current

10～100Vdc

160～450Vdc

25℃

25℃，120Hz

25℃

I=0.03CV or 4μA  2min
Whichever is greater

I=0.04CV+100μA    1min

I：Leakage current

C：Nominal capacitance

V：Rated voltage

Dissipation factor

Rated voltage

16

25

35

50

63

80

100

160

200

250

400

450

at 25℃ 120Hz

tanδ(Max)

0.26 

0.16 

0.14 

0.14 

0.20 

0.20 

0.20 

0.20 

0.20 

0.20 

0.24 

0.24 

Capacitance＞1000μF：tanδ increases by 0.02 for each 1000μF from below value

Temperature characteristics

Rated voltage

16

25

35

50

63

80

100

160

200

250

400

450

at 120Hz

Max
Impedance ratio

Z(-25℃)/Z(+20℃)

2

2

2

2

2

2

6

6

6

6

6

6

Z(-40℃)/Z(+20℃)

6

4

3

3

3

3

3

10

10

10

16

16

Load life

In the environment of 130℃, after continuous loading of DC votage and rated ripple current for specified time, the product shall be tested after its temperature back to 25℃, and following requirements should be met:

Rated voltage

160~450Vdc(3000Hrs)

16~100Vdc

Capacitance change

≤±30% of the initial value

≤±30 of the initial value

Φ D(mm)

Life(Hrs)

Dissipation factor

≤300% of the initial specification value

≤300% of the initial specification value

ΦD≤6.3

1000

8≤ΦD≤10

2000

Leakage current

≤the initial specification value

≤the initial specification value

12≤ΦD

5000

Shelf life

In the environment of 105℃ with 1000 hours of no load, the product shall be tested after its temperature back to 25℃, and following requirements should be met:

Rated voltage

16~100Vdc

160~450Vdc

Capacitance change

≤±30% of the initial value

≤±20% of the initial value

Dissipation factor

≤300% of the initial specification value

≤200% of the initial specification value

Leakage current

≤200% of the initial specification value

≤200% of the initial specification value