ALUMINUM ELECTROLYTIC CAPACITORS

Dimension table in next page.

UVK

Specifications

UVK

One rank smaller case sizes than UVR.

Compliant to the RoHS directive (2011/65/EU,(EU)2015/863).

UVY

High

Temperature

Smaller

UVR

450

15

Performance Characteristics

Item

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

–40 to +85˚C (6.3V to 400V), –25˚C to +85˚C (450V)

6.3 to 450V

22 to 22000µF

± 20% at 120Hz, 20˚C

Printed with white color letter on black sleeve.

After storing the capacitors under no load at 85˚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)

tan δ (max.)

6.3

0.28

10

0.24

16

0.20

25

0.16

35

0.14

50

0.12

63

0.10

100

0.08

160 to 250

0.20

350 to 450

0.25

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

Measurement frequency : 120Hz at 20˚C

Measurement frequency : 120Hz

The specifications listed at right shall be met when

the capacitors are restored to 20°C after the rated

voltage is applied for 2000 hours at 85°C.

Rated voltage

(V)

6.3

to 100V

160

to 450V

After 1 minute's application of rated voltage at 20°C, leakage current

is not more than 0.03CV(µA).

After 2 minutes' application of rated voltage at 20°C, leakage current

is not more than 0.01CV(µA).

After 1 minute's application of rated voltage at 20°C,

CV <= 1000 : I = 0.1CV+40µA or less

CV>1000 :

I = 0.04CV+100 (µA) or less

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

Z(–25˚C) / Z(+20˚C)

Z(–40˚C) / Z(+20˚C)

Rated voltage

(V)

Impedance ratio

(max.)

6.3

5

12

10

4

10

16

3

8

25

2

5

35

2

4

250 to 350

4

8

400

6

10

160 to 200

3

4

50 to 100

2

3

φD

P

φd

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

U

1

V

2

K

3

1

4

A

5

3

6

3

7

2

8

M

9

H

10

D

11

Configuration

Capacitance tolerance (±20%)

Rated capacitance (3300µF)

Rated voltage (10V)

Series name

Type

φ D

Pb-free leadwire

Pb-free PET sleeve

Configuration

8 · 10

PD

HD

12.5 to 18

(mm)

Pressure

relief vent

15min.

L±

1.5

4min.

φd

Sleeve (PET)

φD

P

φd

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

U

1

V

2

K

3

1

4

A

5

3

6

3

7

2

8

M

9

H

10

D

11

Configuration

Capacitance tolerance (±20%)

Rated capacitance (3300µF)

Rated voltage (10V)

Series name

Type

φ D

Pb-free leadwire

Pb-free PET sleeve

Configuration

8 · 10

PD

HD

12.5 to 18

(mm)

Pressure

relief vent

15min.

L±

1.5

4min.

φd

Sleeve (PET)

Radial Lead Type

Type numbering system (Example : 10V 3300µF)

Cap.(μF)

33 to 68000

100 to 47000

1000 to 22000

2.2 to 22000

330 to 470 0

6.3 to 100

V

160 to 450

50Hz

120Hz

300Hz

1 kHz

10kHz or more

0.75

1.00

1.35

1.57

2.00

0.80

1.00

1.23

1.34

1.50

0.85

1.00

1.10

1.13

1.15

0.80

1.00

1.25

1.40

1.60

0.90

1.00

1.10

1.13

1.15

Frequency

Frequency coefficient of rated ripple current

Please refer to the Guidelines for Aluminum Electrolytic Capacitors

for end seal configuration information.

※ I : Leakage Current (µA), C : Rated Capacitance (µF), V : Rated Voltage (V)

Miniature Sized

CAT.8100M