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ALUMINUM ELECTROLYTIC CAPACITORS
GX Snap-in Terminal Type,
105°C Long Life Assurannce, Smaller-Sized
series
Long life assurance series withstanding 5000 hours
application of rated ripple current at 105°C.
Suited for rectifier circuit of general inverter,
switching power supply.
Compliant to the RoHS directive (2002/95/EC).
GY
Smaller
Specifications
Item
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
GX
Performance Characteristics
25 to +105°C
200 to 450V
82 to 2200µF
± 20% at 120Hz, 20°C
I 3 CV (µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
Tangent of loss angle (tan δ)
Rated voltage(V)
tan δ (MAX.)
200 to 400
0.15
450
0.20
Measurement frequency : 120Hz, Temperature : 20°C
Stability at Low Temperature
Rated voltage(V)
Impedance
ratio (MAX.) Z25°C/ Z+20°C
200 250
4
400 450
8
Measurement frequency : 120Hz
Endurance
Shelf Life
Marking
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 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 requirements listed at right.
Printed with white color letter on black sleeve.
Capacitance change
tan δ
Leakage current
Within ±20% of the initial capacitance value
200% or less than the initial specified value
Less than or equal to the initial specified value
Capacitance change
tan δ
Leakage current
Within ±15% of the initial capacitance value
150% or less than the initial specified value
Less than or equal to the initial specified value
Drawing
Polarity bar
Sleeve (P.E.T.)
L±2
Pressure relief vent
10 ±0.1
4.0±0.5
10
0.8
+0.2
-0.1
0.8 +-00..21
Type numbering system (Example : 400V 120µF)
1 2 3 4 5 6 7 8 9 10 11 12 13 14
LGX 2G 1 2 1 ME L Z 3 0
Configuration
Capacitance tolerance (±20%)
Rated capacitance (120µF)
Rated voltage (400V)
Series name
Type
Case length code
Case dia. code
φD Code
22 Z
25 A
30 B
35 C
2 - 2 φ ±0.1
(PC board hole dimensions)
+0.2
1.5 -0.1
(Terminal dimensions)
The other terminal is also available upon request.
Please refer page 272 for schematic of dimensions.
Minimum order quantity : 50pcs.
Dimension table in next page.
CAT.8100Z

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ALUMINUM ELECTROLYTIC CAPACITORS
GXseries
Dimensions
Cap.
(µF)
330
390
470
560
680
820
1000
1200
1500
1800
2200
Size
φD × L(mm)
22 × 25
22 × 30
22 × 35
25 × 25
22 × 35
22 × 40
25 × 35
30 × 30
22 × 50
25 × 40
25 × 45
30 × 35
35 × 30
25 × 50
30 × 40
35 × 35
30 × 50
35 × 40
35 × 45
35 × 50
200V (2D)
Rated
ripple
(mA)
1100
Leakage Current
(mA)
0.77
1380
0.83
1550
0.91
1390
0.91
1550
1.00
1730
1.10
1870
1.10
1980
1.10
2180
1.21
2090
1.21
2350
1.34
2220
1.34
2610
1.34
2400
1.46
2530
1.46
2880
1.46
3000
1.64
3080
1.64
3280
1.80
3450
1.98
Code
LGX2D331MELZ25
LGX2D391MELZ30
LGX2D471MELZ35
LGX2D471MELA25
LGX2D561MELZ35
LGX2D681MELZ40
LGX2D681MELA35
LGX2D681MELB30
LGX2D821MELZ50
LGX2D821MELA40
LGX2D102MELA45
LGX2D102MELB35
LGX2D102MELC30
LGX2D122MELA50
LGX2D122MELB40
LGX2D122MELC35
LGX2D152MELB50
LGX2D152MELC40
LGX2D182MELC45
LGX2D222MELC50
Cap.
(µF)
270
330
390
470
560
680
820
1000
1200
1500
1800
Size
φD × L(mm)
22 × 25
22 × 30
25 × 25
22 × 35
25 × 30
22 × 40
25 × 35
30 × 25
22 × 45
25 × 35
30 × 30
22 × 50
25 × 40
30 × 35
35 × 25
25 × 45
30 × 35
35 × 30
30 × 40
35 × 35
30 × 50
35 × 40
35 × 45
35 × 50
250V (2E)
Rated
ripple
(mA)
Leakage Current
(mA)
1010
0.77
1200
0.86
1320
0.86
1440
0.93
1430
0.93
1620
1.02
1600
1.02
1510
1.02
1800
1.12
1780
1.12
1830
1.12
2000
1.23
2000
1.23
2060
1.23
1910
1.23
2150
1.35
2060
1.35
2150
1.35
2330
1.50
2380
1.50
2680
1.64
2720
1.64
3050
1.83
3300
2.01
Code
LGX2E271MELZ25
LGX2E331MELZ30
LGX2E331MELA25
LGX2E391MELZ35
LGX2E391MELA30
LGX2E471MELZ40
LGX2E471MELA35
LGX2E471MELB25
LGX2E561MELZ45
LGX2E561MELA35
LGX2E561MELB30
LGX2E681MELZ50
LGX2E681MELA40
LGX2E681MELB35
LGX2E681MELC25
LGX2E821MELA45
LGX2E821MELB35
LGX2E821MELC30
LGX2E102MELB40
LGX2E102MELC35
LGX2E122MELB50
LGX2E122MELC40
LGX2E152MELC45
LGX2E182MELC50
Cap.
(µF)
100
120
150
180
220
270
330
390
470
560
680
Size
φD × L(mm)
22 × 25
22 × 30
22 × 35
25 × 25
22 × 35
25 × 30
30 × 25
22 × 45
25 × 35
22 × 50
25 × 40
30 × 30
35 × 25
25 × 45
30 × 35
25 × 50
30 × 40
35 × 30
30 × 45
35 × 35
35 × 40
35 × 45
400V (2G)
Rated
ripple
(mA)
Leakage Current
(mA)
660 0.60
750 0.65
860 0.73
860 0.73
860 0.80
970 0.80
1020
0.80
1090
0.88
1120
0.88
1230
0.98
1260
0.98
1270
0.98
1220
0.98
1300
1.08
1430
1.08
1440
1.18
1600
1.18
1520
1.18
1810
1.30
1670
1.30
1900
1.41
2120
1.56
Code
LGX2G101MELZ25
LGX2G121MELZ30
LGX2G151MELZ35
LGX2G151MELA25
LGX2G181MELZ35
LGX2G181MELA30
LGX2G181MELB25
LGX2G221MELZ45
LGX2G221MELA35
LGX2G271MELZ50
LGX2G271MELA40
LGX2G271MELB30
LGX2G271MELC25
LGX2G331MELA45
LGX2G331MELB35
LGX2G391MELA50
LGX2G391MELB40
LGX2G391MELC30
LGX2G471MELB45
LGX2G471MELC35
LGX2G561MELC40
LGX2G681MELC45
Frequency coefficient of rated ripple current
Frequency (Hz) 50 60 120 300
200 250V
Coeff.
400 450V
0.81
0.77
0.85
0.82
1.00
1.00
1.17
1.16
Minimum order quantity : 50pcs.
1k
1.32
1.30
10k
1.45
1.41
Cap.
(µF)
82
100
120
150
180
220
270
330
390
470
560
Size
φD × L(mm)
22 × 25
22 × 30
25 × 25
22 × 35
25 × 30
22 × 40
25 × 30
30 × 25
22 × 45
25 × 35
30 × 30
35 × 25
25 × 40
30 × 35
35 × 25
25 × 50
30 × 40
35 × 30
30 × 45
35 × 35
30 × 50
35 × 40
35 × 45
35 × 50
450V (2W)
Rated
ripple
(mA)
Leakage Current
(mA)
Code
590 0.57 LGX2W820MELZ25
690 0.63 LGX2W101MELZ30
700 0.63 LGX2W101MELA25
770 0.69 LGX2W121MELZ35
880 0.69 LGX2W121MELA30
880 0.77 LGX2W151MELZ40
880 0.77 LGX2W151MELA30
930 0.77 LGX2W151MELB25
900 0.85 LGX2W181MELZ45
920 0.85 LGX2W181MELA35
1030
0.85
LGX2W181MELB30
1100
0.85
LGX2W181MELC25
1030
0.94
LGX2W221MELA40
1170
0.94
LGX2W221MELB35
1100
0.94
LGX2W221MELC25
1310
1.04
LGX2W271MELA50
1330
1.04
LGX2W271MELB40
1240
1.04
LGX2W271MELC30
1510
1.15
LGX2W331MELB45
1390
1.15
LGX2W331MELC35
1670
1.25
LGX2W391MELB50
1730
1.25
LGX2W391MELC40
1830
1.37
LGX2W471MELC45
1980
1.50
LGX2W561MELC50
Rated ripple current (mArms) at 105°C 120Hz
50k or more
1.50
1.43
CAT.8100Z