◆SPECIFICATIONS

Characteristics

−25∼＋85℃

450Vdc

−40∼＋85℃

6.3∼400Vdc

160∼450Vdc

6.3∼100Vdc

±20%(20℃, 120Hz)

Rated Voltage

(Vdc)

tanδ

0.28

6.3

0.24

10

0.20

16

0.16

25

0.14

35

0.12

50

0.10

63

0.10

100

0.20 0.20 0.20 0.25 0.25

160 200 250 350 400

0.25

450

Rated Voltage

(Vdc)

Z(−40℃)/Z(20℃)

Z(−25℃)/Z(20℃)

6.3

12

10

10

16

8

25

5

35

4

54322

50

3

2

63

3

2

100

34488

10

−

2

160

3

200

3

250

4

350

5

400

5

450

7

After applying rated voltage with rated ripple current for 2000 hours at 85℃,

the capacitors shall meet the following requirements.

When capacitance is over 1000μF, tanδ shall be added 0.02 to the listed value with increase of every 1000μF.

CV≦1000

CV＞1000

(20℃, 120Hz)

(120Hz)

I=0.1CV＋40

I=0.03CV＋15

I=0.04CV＋100

I=0.02CV＋25

◆DIMENSIONS

(mm)

φD

φd

F

α

8

3.5

6.3

2.5

5

2.0

10

0.6

0.5

5.0

7.5

0.8

2.0

12.5

16

18

Vdc≦100：α=1.5

Vdc≧160：α=2.0

Category Temperature Range

Rated Voltage Range

Capacitance Tolerance

Leakage Current(MAX)

Dissipation Factor(MAX)

(tanδ)

Endurance

Low Temperature Stability

Impedance Ratio(MAX)

Items

I＝0.01CV or 3μA whichever is greater.

(After 2 minutes application of rated voltage)

Leakage Current

Dissipation Factor

Capacitance Change

Within ±25％ of the initial value.

Not more than 200％ of the specified value.

Not more than the specified value.

Frequency

（Hz）

Coefficient

60（50） 120 500

1k 10k≦

0.80 1.00 1.20 1.30 1.50

0.80 1.00 1.10 1.15 1.20

10∼47μF

0.65 1.00 1.20 1.30 1.50

2.2∼4.7μF

0.50 1.00 1.20 1.30 1.50

0.47∼1μF

100∼1000μF

0.80 1.00 1.05 1.10 1.15

2200∼33000μF

◆MULTIPLIER FOR RIPPLE CURRENT

◆PART NUMBER

□□□

Rated Voltage

PK

Series

□□□

Option

□□

Lead Forming

D×L

Case Size

□□□□□

Capacitance

M

Capacitance Tolerance

◆OPTION

RoHS

compliance

RADIAL LEAD ALUMINUM ELECTROLYTIC CAPACITORS

PK

SERIES

PK

85℃ Standard

PET Sleeve

Code

ＥＦC

L＋α MAX

15MIN

4MIN

φd

φD＋0.5MAX

SLEEVE(PET)