Datasheet > LKX2E331MESY40

LKX2E331MESY40

更新时间： 2024-11-10 00:53:39

品牌	Logo	应用领域
尼吉康 - NICHICON		/
页数	文件大小	规格书
3页	97K
描述
ALUMINUM ELECTROLYTIC CAPACITORS

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LKX2E331MESY40 数据手册

ALUMINUM ELECTROLYTIC CAPACITORS

Snap-in Terminal Type, For Audio Equipment,

of Switching Power Supplies

KX series

In order to get high quality sound from 105°C standard series

Selected materials to achieve superior acoustic sound.

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

Specifications

Item

Performance Characteristics

•

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

–

40 to +105 (200 250V),

°C

–

25 to + 105 (400 450V)

°C

200 to 450V

56 to 2200µF

± 20% at 120Hz, 20°C

After 5 minutes' application of rated voltage, leakage current is not more than

(µA),

[C: Rated Capacitance(µF), V : Voltage

]

( V )

Measurement frequency : 120Hz at 20°C

Rated voltage(V)

200 to 400

0.15

450

0.20

Tangent of loss angle (tan δ)

tan δ (MAX.)

Measurement frequency : 120Hz

Rated voltage(V)

200 to 250

400 to 450

–

Impedance ratio

ZT/Z20(MAX.)

—

Stability at Low Temperature

25°C/Z+20°C

40°C/Z+20°C

Capacitance change

tan δ

Within ±20% of the initial capacitance value

200% or less than the initial specified value

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 105°C.

Endurance

Leakage current

Less than or equal to the initial specified value

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 at right.

Capacitance change

tan δ

Within ±15% of the initial capacitance value

150% or less than the initial specified value

Less than or equal to the initial specified value

Shelf Life

Marking

Leakage current

Printed with gold color letter on black sleeve.

Type numbering system (Example : 400 V 120µF , Dia.φ25)

Drawing

Polarity bar

(

)

Sleeve P.E.T.

±²

6.3±1

Pressure relief vent

+0.2

-0.1

0.8

±^0.1

2-2φ

+0.2

-0.1

1.5

(PC board hole dimensions)

(Terminal dimensions)

Frequency coefficient of rated ripple current

Frequency (Hz)

0.81

0.77

0.85

0.82

120

1.00

300

1.17

1.16

1.32

1.30

10k

1.45

1.41

50k or more

1.50

200 to 250V

Coeff.

1.43

400 to 450V

Dimension table in next page.

CAT.8100B

12 3

中文翻译

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