ALUMINUM ELECTROLYTIC CAPACITORS

35

2

3

UKT For General Audio Equipment,

Wide Temperature Range.

105°C standard for audio equipment.

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

AEC-Q200 Qualified. Please contact us for details.

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

Performance Characteristics

Item

–55 to +105°C

16 to 50V

100 to 10000µF

± 20% at 120Hz, 20°C

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) .

Printed with black color letter on pearl blue sleeve.

Measurement frequency : 120Hz

Capacitance change

Leakage current

The specifications listed at right shall be met when

the capacitors are restored to 20°C after the rated

voltage is applied for 1000 hours at 105°C.

After storing the capacitors under no load at 105°C tor 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.

tan δ

Within ±20% of the initial capacitance value

200% or less than the initial specified value

Less than or equal to the initial specified value

Rated voltage (V)

tan δ (max.)

16

0.22

25

0.18

Z(–25°C) / Z(+20°C)

Z(–40°C) / Z(+20°C)

Rated voltage (V)

Impedance ratio

(max.)

16

3

6

25

2

4

35

0.16

Measurement frequency : 120Hz at 20°C

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

50

2

3

UKT

UVZ

High Sound

Quality

High Sound

Quality

UKA

U

1

K

2

T

3

1

4

C

5

1

6

0

7

2

8

M

9

P

10

D

11

Configuration

Capacitance tolerance (±20%)

Rated capacitance (1000µF)

Rated voltage (16V)

Series name

Type

L±1.5

15min.

4min.

Sleeve (PET)

φ d

φ D

Pb-free leadwire

Pb-free PET sleeve

8

· 10

PD

12.5 to 18

HD

Configuration

Pressure

relief vent

φD

8

10 12.5

16

18

P

3.5

5.0

5.0

7.5

7.5

In case L>25 for φ12.5 (D) case sizes,

lead diameter φ0.8 (d) will be applied.

(mm)

φd

0.6

0.6

0.6

0.8

0.8

Radial Lead Type

Type numbering system (Example : 16V 1000µF)

U

1

K

2

T

3

1

4

C

5

1

6

0

7

2

8

M

9

P

10

D

11

Configuration

Capacitance tolerance (±20%)

Rated capacitance (1000µF)

Rated voltage (16V)

Series name

Type

L±1.5

15min.

4min.

Sleeve (PET)

φ d

φ D

Pb-free leadwire

Pb-free PET sleeve

8

· 10

PD

12.5 to 18

HD

Configuration

Pressure

relief vent

φD

8

10 12.5

16

18

P

3.5

5.0

5.0

7.5

7.5

In case L>25 for φ12.5 (D) case sizes,

lead diameter φ0.8 (d) will be applied.

(mm)

φd

0.6

0.6

0.6

0.8

0.8

Frequency coefficient of rated ripple current

Frequency

Cap.(µF)

100 to 470

1000 to 10000

50Hz

0.80

0.85

120Hz

1.00

1.00

300Hz

1.23

1.10

1kHz

1.34

1.13

10kHz or more

1.50

1.15

Dimension table in next page.

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)

50

0.14

CAT.8100N