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LL Series , LL Series Low Leakage Current

Categories  > Aluminum Capacitor > Radia > LL Series Low Leakage Current



Product Name:

LL Series Low Leakage Current


Features:

Extremely low and stable leakage current characteristics.
Close capacitance tolerance ±20% (±10% on requested)
For detail specifications, please refer to Engineering Bulletin No. E109


Specification:

Item

Performance Characteristics

Operating Temperature Range

-40℃to +85℃

Rated Voltage Range

10 to 63 VDC

Capacitance Range

0.1 to1000uF

Capacitance Tolerance

±20%(120Hz, +20℃)

Leakage Current (+20℃, max)

I≦0.002CV or 0.4(uA)
After 3 minutes, (90 sec.≦10uF) whichever is greater measured with rated working voltage applied.

Dissipation Factor (tan δ)

Working Voltage (VDC)

4

6.3

10

16

25

35

50

63

*8 for C ≦1uF

D.F. (%) max.

35

24

20

16

14

12

10

9

(+20℃, at 120Hz)

Low Temperature Characteristics
(120 Hz)

Impedance radio max.


Working Voltage (VDC)

6.3

10

16

25

35

50

63

Z-40℃/Z+20℃

4

3

3

2

2

2

2

Load Life

Test conditions:

 

Duration time

:2000Hrs

Ambient temperature

:+85℃

Applied voltage

:Rated DC working voltage

After test requirements at +20℃

Capacitance change

:≦ ±20% of the initial measured value

Dissipation factor

:≦ 150% of the initial specified value

Leakage current

:≦ The initial specified value

Shelf Life

Test conditions

 

Duration time

: 500HRS

Ambient temperature

:+85℃

Applied voltage

None

After test requirements at +20℃

:Same limits as Load life

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


Multiplier for Ripple current vs. Frequency

 

Multiplier for Ripple Current vs. Temperature

CAP (uF). Hz

50(60)

120

400

1K

10K

50K-100K

Temperature℃

45

60

70

85

95

105

Multiplier

CAP≦10

0.8

1

1.30

1.45

1.65

1.70

Multiplier

1.50

1.30

1.45

1.30

1.15

1.00

10

0.8

1

1.23

1.36

1.48

1.53

 

 

 

 

 

 

100

0.8

1

1.16

1.25

1.35

1.38

 

 

 

 

 

 

Multiplier for Ripple Current vs. Frequency

D Ø

5

6.3

8

10

13

F Ø

2.0

2.5

3.5

5.0

5.0

d Ø

0.5

0.6

Case Size

WV (SV)/ uF

10
(13)

16
(20)

25
(32)

35
(44)

50
(63)

63
(79)

0.1

 

 

 

 

5x11

5x11

0.22

 

 

 

 

5x11

5x11

0.33

 

 

 

 

5x11

5x11

0.47

 

 

 

 

5x11

5x11

1

 

 

 

 

5x11

5x11

2.2

 

 

 

 

5x11

5x11

3.3

 

 

 

 

5x11

5x11

4.7

 

 

 

 

5x11

5x11

10

 

 

5x11

5x11

5x11

6.3x11

22

 

5x11

5x11

5x11

6.3x11

6.3x11

33

5x11

5x11

5x11

5x11

6.3x11

8x11.5

47

5x11

6.3x11

6.3x11

6.3x11

6.3x11

8x11.5

100

5x11

6.3x11

6.3x11

8x11.5

10x12.5

10x20

220

6.3x11

8x11.5

10x12.5

10x12.5

10x20

13x20

330

8x11.5

8x11.5

10x12.5

10x20

13x20

13x25

470

8x11.5

10x12.5

10x20

13x20

13x25

 

1000

10x16

10x20

13x20

13x25

 

 

Maximum Ripple Current

WV (SV)/uF

10
(13)

16
(20)

25
(32)

35
(44)

50
(63)

63
(79)

0.1

 

 

 

 

8.8

8.8

0.22

 

 

 

 

8.8

8.8

0.33

 

 

 

 

8.8

8.8

0.47

 

 

 

 

8.8

8.8

1

 

 

 

 

13.2

13.2

2.2

 

 

 

 

22

22

3.3

 

 

 

 

28

31

4.7

 

 

 

 

33

38

10

 

 

42

46

51

55

22

 

60

63

68

75

91

33

66

70

76

83

99

110

47

77

109

116

121

138

149

100

116

138

149

187

198

248

220

193

237

253

330

380

440

330

270

286

369

440

506

594

470

319

407

484

572

671

 

1000

605

704

847

1012

 

 




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