ALUMINUM ELECTROLYTIC CAPACITORS

LGA Snap-inTerminalType,105°CHighRippleCurrent,LongLife

High Capacitance, High Ripple Current, Long Life.

Withstanding 5000 hours application of rated ripple current at 105°C.

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

L

1

G

2

A

3

2

4

W

5

1

6

5

7

1

8

M

9

E

10

L

11

A 2 5

12 13 14

Configuration

Case dia. code

Case length code

Capacitance tolerance (±20%)

Rated capacitance (150µF)

Rated voltage (450V)

Series name

Type

φD

25

30

Code

A

B

2

×φ2±0.1

10

±0.1

0.8 +0.2

-0.1

0.8

+0.2

-0.1

1.5

+0.2

-0.1

Sleeve (PET)

（10

）

L + 3 / −1

 4.0±0.5

L

1

G

2

A

3

2

4

W

5

1

6

5

7

1

8

M

9

E

10

L

11

A 2 5

12 13 14

Configuration

Case dia. code

Case length code

Capacitance tolerance (±20%)

Rated capacitance (150µF)

Rated voltage (450V)

Series name

Type

φD

25

30

Code

A

B

2

×φ2±0.1

10

±0.1

0.8 +0.2

-0.1

0.8

+0.2

-0.1

1.5

+0.2

-0.1

Sleeve (PET)

（10

）

L + 3 / −1

4.0±0.5

Drawing

Type numbering system (Example : 450V 150µF)

Other terminations available upon request.

Please refer to the Guidelines for Aluminum Electrolytic Capacitors.

Tangent of loss angle (tan δ)

Within ±20% of the initial capacitance value

Performance Characteristics

Specifications

Category Temperature Range

Rated Voltage Range

Rated Capacitance Range

Capacitance Tolerance

Leakage Current

Stability at Low Temperature

Endurance

Shelf Life

Marking

Item

–

40 to +105°C

450V

150 to 560µF

± 20% at 120Hz, 20°C

0.20max. 120Hz at 20°C

I

(µA) (After 5 minutes' application of rated voltage at 20°C) [C : Rated Capacitance (µF) V : Voltage (V)]

Printed with white color letter on black sleeve.

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 5000 hours at 105°C, the peak

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

Leakage current

tan δ

Within ±15% of the initial capacitance value

Less than or equal to the initial specified value

150% or less than the initial specified value

Capacitance change

Leakage current

tan δ

Less than or equal to the initial specified value

200% or less than the initial specified value

3 CV

3 CV

3 CV

LGW

LGA

Smaller

High Ripple

Current

Rated voltage (V)

Impedance ratio

(max.)

450

Z(– 25°C) / Z(+20°C)

8

Dimensions

450V (2W)

Cap.

(µF)

Size

φD

× L(mm)

Rated ripple

(mArms)

Leakage Current

(mA)

Code

150

25

× 25

1100

0.77

LGA2W151MELA25

180

25

× 30

1320

0.85

LGA2W181MELA30

220

25

× 35

1540

0.94

LGA2W221MELA35

30

× 25

1590

0.94

LGA2W221MELB25

270

25

× 40

1770

1.04

LGA2W271MELA40

30

× 30

1900

1.04

LGA2W271MELB30

330

25

× 45

1980

1.15

LGA2W331MELA45

30

× 35

2230

1.15

LGA2W331MELB35

390

25

× 50

2200

1.25

LGA2W391MELA50

30

× 40

2530

1.25

LGA2W391MELB40

470

30

× 45

2850

1.37

LGA2W471MELB45

560

30

× 50

3180

1.50

LGA2W561MELB50

Leakage Current (mA) at after 5 minutes' application of rated voltage at 20°C

Rated ripple current (mArms) at 105°C 120Hz

Measurement frequency : 120Hz

Frequency coefficient of rated ripple current

Frequency (Hz)

50

60

120

300

1 k

10k

50k or more

Coefficient

0.77 0.82 1.00 1.16 1.30 1.41

1.43

Sep. 2024

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