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GR系列

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Features

◆ Wide CV value range.

◆ Load life 2000 hrs at 85℃

◆ Safety vents construction design.

◆ RoHS Compliant

Specifications

Item

Performance Characteristics

Operating Temperature Range

-40~+85

-25~+85

Rate Voltage Range

6.3~100VDC

160~450VDC

Capacitance Range

0.1~33000uf

0.47~470uf

Capacitance Tolerance

±20%120Hz+20

Leakage current+20℃,max.

I0.01CV3μA

I0.03CVμA

After 1 minutes, whichever is greater measured with rated working voltage applied

Dissipation factortgδ

Working Voltage(VDC)

6.3

10

16

25

35

50

63

100

D.F(%)max

22

19

16

14

12

10

9

8

Working Voltage(VDC)

160

200

250

350

400

450

D.F(%)max

12

12

12

15

15

17

For capacitance>1000μF , Add 2% per another 1000μF ( 120Hz+20℃)

Low Temperature Characteristics120Hz

Impedance ratio max.

Working Voltage(VDC)

6.3

10

16

25

35

50

63

100

Z-25/ Z+20

4

3

2

2

2

2

2

2

Z-40/ Z+20

8

6

4

3

3

3

3

3

Working Voltage(VDC)

160

200

250

350

400

450

Z-25/ Z+20

2

2

3

5

15

15

For capacitance>1000μF , Add 0.5 per another 1000μF For Z-25/ Z+20

Add 1.0 per another 1000μF For Z-40/ Z+20

Load Life

Test conditions

Duration time : 2000Hrs

Ambient temperature : +85

Applied voltage : Rated DC working voltage

After test requirement at +20

Capacitance change : ±20% of the initial measured value

Dissipation factor : 200% of the initial specified value

Leakage current : The initial specified value

Shelf Life

Test conditions

Duration time : 1000Hrs

Ambient temperature : +85

Applied voltage : None

After test requirement at +20: Same limits as Load life.

Pre-treatment for measurements shall be conducted after application of DC working voltage for 30 minutes

CAP (μF)

Frequency (Hz)

50(60)

120

400

1k

10k

50k-100k

CAP10

0.8

1

1.30

1.45

1.65

1.70

10CAP100

0.8

1

1.23

1.36

1.48

1.53

100CAP1000

0.8

1

1.16

1.25

1.35

1.38

1000CAP

0.8

1

1.11

1.17

1.25

1.28

Multiplier for Ripple Current vs. Frequency Multiplier for Ripple Current vs. Temperature

Temperature

45

60

70

85

Factor

1.8

1.5

1.3

1.0