Performance Characteristics

Item

U

1

P

2

W

3

1

4

A

5

6

6

8

7

1

8

M

9

P

10

D

11

12

Configuration

Size code

Capacitance tolerance (

±20%)

Rated capacitance (680

µF)

Rated voltage (10V)

Series name

Type

Pressure relief vent

φ6.3up (No pressure relief vent for 7mmL products)

Sleeve (P.E.T.)

φ D

Pb-free leadwire

Pb-free PET sleeve

4 · 5

DD

6.3

ED ( 7mm L : DD)

8 · 10

PD

12.5 to 18

HD

Configuration

20 to 25

RD

P

4

1.5

0.45

5

2.0

0.5

6.3

2.5

0.5

8

3.5

0.6

10

5.0

0.6

12.5

5.0

0.6

16

7.5

0.8

18

7.5

0.8

(0.45) (0.45)

0.8

(L = 7) 1.0

(L < 20) 1.5

(L

20) 2.0

: Applied to L>25 products

( ): Applied to 7mmL products

20

22

10.0

10.0

1.0

1.0

25

12.5

1.0

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

0.5

1.0

1.0

(mm)

PW

series

Miniature Sized, Low lmpedance,

High Reliability For Switching Power Supplies

Radial Lead Type

Type numbering system (Example : 10V 680µF)

Smaller case size and lower impedance than PM series.

Low impedance and high reliability withstanding 2000 hours to 8000 hours.

Capacitance ranges available based on the numerical values in E12 series

under JIS.

Compliant to the RoHS directive (2002/95/EC).

Dimension table in next page.

Specifications

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

Tangent of loss angle (tan

δ)

Stability at Low Temperature

Endurance

Shelf Life

Marking

– 55 to +105˚C (6.3 to 100V), – 40 to + 105˚C (160 to 400V), – 25 to +105˚C (450V)

6.3 to 450V

0.47 to 15000µF

± 20% at 120Hz, 20˚C

Printed with white color letter on dark brown sleeve.

After storing the capacitors under no load at 105˚C for 1000 hours and then performing voltage treatment based on JIS C 5101-4

clause 4.1 at 20°C, they shall meet the specified values for the endurance characteristics listed above.

Rated voltage (V)

6.3 to 100

160 to 450

Leakage current

After 1 minute's application of rated voltage, leakage current

is not more than 0.03CV or 4 (µA), whichever is greater.

CV <

CV > 1000 :

tan

6.3

0.22

10

0.19

16

0.16

25

0.14

35

0.12

50

0.10

63

0.09

100

0.08

160 to 250

0.15

315 · 350

0.20

400 · 450

0.25

For capacitance of more than 1000µF, add 0.02 for every increase of 1000µF.

Measurement frequency : 120Hz at 20˚C

120Hz

Z

Rated voltage (V)

Impedance ratio

(MAX.)

6.3 · 10

—

—

3

16 · 25

—

—

3

35 · 50

—

—

3

63 · 100

—

—

3

160 · 200

3

4

—

250

3

6

—

315 · 350

4

8

—

400

6

10

—

450

15

—

—

Z

Z

The specifications listed at right shall be met when the

capacitors are restored to 20˚C after D.C. bias plus rated

ripple current is applied for 8000 hours (2000 hours for

φD=4,

5 and 6.3, 3000 hours for

φD=8, 5000 hours for φD=10, 7000

hours for

φD=12.5) at 105˚C, the peak voltage shall not

exceed the rated voltage.

Frequency coefficient of rated ripple current

V

6.3 to 100

160 to 450

Frequency

Cap. (µF)

50Hz

0.20

0.55

0.70

0.80

0.80

0.90

120Hz

0.30

0.65

0.75

0.85

1.00

1.00

300Hz

0.50

0.75

0.80

0.90

1.25

1.10

1kHz

0.80

0.85

0.90

0.95

1.40

1.13

10kHz or more

1.00

1.00

1.00

1.00

1.60

1.15

Leakage current

tan

δ

Capacitance change

Less than or equal to the initial specified value

200% or less than the initial specified value

Within ±20% of the initial capacitance value

PW

PM

Smaller

ALUMINUM ELECTROLYTIC CAPACITORS

Please refer to page 20, 21, 22 about the formed or taped product spec.

Please refer to page 4 for the minimum order quantity.

Low

Impedance

PA

TT

• Please refer to page 20 about the end seal configulation.

Long Life

CAT.8100B