Datasheet > LGW2G121MELZ30

LGW2G121MELZ30

更新时间： 2024-11-06 00:44:11

品牌	Logo	应用领域
尼吉康 - NICHICON		/
页数	文件大小	规格书
2页	50K
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ALUMINUM ELECTROLYTIC CAPACITORS

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LGW2G121MELZ30 数据手册

ALUMINUM ELECTROLYTIC CAPACITORS

Snap-in Terminal Type, 105°C High Ripple Current

GW series

High Ripple current

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

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

High Ripple

Current

G W

Specifications

Item

Performance Characteristics

40 to +105°C (200 250V) , – 25 to +105°C (400 450V)

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

–

200 to 450V

82 to 2200µF

± 20% at 120Hz, 20°C

[

(

)

( )]

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

Measurement frequency : 120Hz at 20°C

Rated voltage(V)

0.15

200 400

450

0.20

Tangent of loss angle (tan δ)

tan δ (MAX.)

Measurement frequency : 120Hz

Rated voltage(V)

•

200 250

400 450

Stability at Low Temperature

Z 25°C/Z+20°C

—

Impedance ratio

ZT/Z20 (MAX.)

–

Z 40°C/Z+20°C

The specifications listed at right shall be met when the

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

Capacitance change

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

°C

Endurance

ripple current is applied for 3000 hours at 105 , the peak

°C

Leakage current

voltage shall not exceed the rated voltage.

After storig 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

requirements 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 white color letter on black sleeve.

Type numbering system (Example : 400V 120 F)

Drawing

10 11 12 13 14

Polarity bar

(

)

L G W 2 G 1 2 1 M E L Z 3 0

Sleeve P.E.T.

Case length code

Case dia. code

Configuration

φD

Code

Capacitance tolerance (±20%)

Rated capacitance (120µF)

Rated voltage (400V)

±2

ꢀ4.0±0.5

Series name

Type

Pressure relief vent

+0.2

-0.1

0.8

±^0.1

2-2

+0.2

-0.1

1.5

(PC board hole dimensions)

(Terminal dimensions)

The other terminal is also available upon request.

Please refer page 328 for schematic of dimensions.

Frequency coefficient of rated ripple current

Frequency (Hz)

120

1.00

300

1.17

1.16

10k

1.45

1.41

50k or more

1.50

•

200 250

0.81

0.77

0.85

0.82

1.32

1.30

Coeff.

•

400 450

1.43

Minimum order quantity : 50pcs.

Dimension table in next page.

CAT.8100C

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