Performance Characteristics

– 40 to + 105°C (16 to 250V) , – 25 to +105°C (315 to 450V)

ALUMINUM ELECTROLYTIC CAPACITORS

GU

series

Withstanding 3000 hours application of rated ripple current at 105°C.

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

Specifications

Type numbering system (Example : 200V 680µF)

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

Item

16 to 450V

47 to 47000µF

± 20% at 120Hz, 20°C

I

(µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]

Printed with white color letter on black sleeve.

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 D.C. bias plus

rated ripple current is applied for 3000 hours at 105°C,

the peak voltage shall not exceed the rated voltage.

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 characteristic requirements listed at right.

Z – 25°C/ Z+20°C

Z – 40°C/ Z+20°C

Rated voltage (V)

Impedance ratio

ZT/Z20 (MAX.)

160 to 250

3

12

315 to 450

8

—

Dimension table in next page.

Drawing

Smaller

L

1

G

2

U

3

2

4

D

5

6

6

8

7

1

8

M

9

E

10

L

11

A

12

Configuration

Case dia. code

Capacitance tolerance (

±20%)

Rated capacitance (680

µF)

Rated voltage (200V)

Series name

Type

φD

20

22

25

30

Code

Y

Z

A

B

35

C

10 ±

0.1

2-2

(Terminal dimensions)

The other terminal is also available upon request.

Please refer page 328 for schematic of dimensions.

(PC board hole dimensions)

1.5

0.8

+0.2

-0.1

+0.2

-0.1

0.8

+0.2

-0.1

Polarity bar

10

4.0

± 0.5

Pressure relief vent

Sleeve (P.E.T.)

GU

GN

Frequency coefficient of rated ripple current

Frequency (Hz)

160 to 250V

315 to 450V

Coeff.

50

60

120

300

1k

10k

50k or more

0.81

0.85

1.00

1.17

1.32

1.45

1.50

0.77

0.82

1.00

1.16

1.30

1.41

1.43

3 CV

Minimum order quantity : 50pcs.

16 to 100

4

20

0.88

0.90

1.00

1.07

1.15

1.15

1.15

16 to 100V

Rated voltage(V)

tan

δ (MAX.)

16

0.50

25

0.40

35

0.35

50

0.30

63

0.25

0.20

160 to 420

0.15

450

0.20

Low

Profile

GJ

High Lipple Current

GW

200% or less than the initial specified value

Leakage current

Less than or equal to the initial specified value

Within ±20% of the initial capacitance value

Capacitance change

tan

δ

150% or less than the initial specified value

Leakage current

Less than or equal to the initial specified value

Within ±15% of the initial capacitance value

Capacitance change

tan

δ

CAT.8100C