NICHICON LGJ2G820MELA20

ALUMINUM ELECTROLYTIC CAPACITORS
GJ
Snap-in Terminal Type, 105°C Low-Profile Sized
GU
series
Low
Profile
Withstanding 3000 hours application of rated ripple current at
105°C.
Ideally suited for flat design fo switching power supply.
Addition of 450V rated voltage.
Compliant to the RoHS directive (2011/65/EU).
GJ
Low
Profile
GJ(15)
Specifications
Item
Performance Characteristics
Category Temperature Range
– 40 to +105°C (200
Rated Voltage Range
200 to 450V
Rated Capacitance Range
47 to 680µF
250V) , – 25 to +105°C (400
450V)
Capacitance Tolerance
± 20% at 120Hz, 20°C
Leakage Current
3 CV (µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
Rated voltage(V)
Tangent of loss angle (tan δ)
tan δ (MAX.)
200 to 400
0.15
Measurement frequency : 120Hz at 20°C
450
0.20
Measurement frequency : 120Hz
Rated voltage(V)
Stability at Low Temperature
Impedance ratio ZT/Z20(MAX.)
200 • 250
3
12
Z – 25°C/ Z+20°C
Z – 40°C/ Z+20°C
400 • 450
8
—
Endurance
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.
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
Shelf Life
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.
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
Marking
Printed with white color letter on black sleeve.
Since rating other than the above can be manufactured a please ask for detail.
Type numbering system (Example : 400V 120µF)
Drawing
1
Polarity bar
Sleeve (P.E.T.)
0.8
0.1
0.8
4.0±0.5
10
20±2
3
(PC board hole dimensions)
6
7
8
9
10 11
12
13 14
Size code
Configuration
Capacitance tolerance (±20%)
Rated capacitance (120µF)
1.5
Pressure relief vent
5
Case dia. code
2-2 φ ± 0.1
4.0±0.5
4
.2
+0 .1
-0
2.5
φD +1.5MAX.
10 ±
2
L G J 2 G 1 2 1 ME L B 2 0
+0.2
-0.1
Rated voltage (400V)
+0.2
-0.1
Series name
(Terminal dimensions)
φD
20
22
25
30
35
Code
Y
Z
A
B
C
Type
The other terminal is also available upon request.
Please refer to page 328 for schematic of terminal dimensions.
Frequency coefficient of rated ripple current
Frequency (Hz)
50
0.81
200 to 250V
Coeff.
0.77
400 to 450V
Minimum order quantity : 50pcs.
60
0.85
0.82
120
1.00
1.00
300
1.17
1.16
1k
1.32
1.30
10k
1.45
1.41
50k or more
1.50
1.43
Dimension table in next page.
CAT.8100C
ALUMINUM ELECTROLYTIC CAPACITORS
GJ
series
Dimensions
250V(2E)
200V(2D)
Cap.
(µF)
Size
φD × L(mm)
Rated ripple
(mA)
Leakage Current
(mA)
Code
Cap.
(µF)
Size
φD × L(mm)
Rated ripple
(mA)
Leakage Current
(mA)
Code
180
20 × 20
680
220
22 × 20
760
0.56
LGJ2D181MELY20
150
20 × 20
660
0.58
LGJ2E151MELY20
0.62
LGJ2D221MELZ20
180
22 × 20
750
0.63
LGJ2E181MELZ20
270
22 × 20
780
330
25 × 20
960
0.69
LGJ2D271MELZ20
220
25 × 20
920
0.70
LGJ2E221MELA20
0.77
LGJ2D331MELA20
270
30 × 20
1040
0.77
LGJ2E271MELB20
390
30 × 20
470
30 × 20
1080
0.83
LGJ2D391MELB20
330
30
× 20
1080
0.86
LGJ2E331MELB20
1120
0.91
LGJ2D471MELB20
390
35 × 20
1410
0.93
LGJ2E391MELC20
560
35 × 20
1440
1.00
LGJ2D561MELC20
470
35 × 20
1470
1.02
LGJ2E471MELC20
680
35 × 20
1520
1.10
LGJ2D681MELC20
Cap.
(µF)
Size
φD × L(mm)
Rated ripple
(mA)
Leakage Current
(mA)
Code
Cap.
(µF)
Size
φD × L(mm)
Rated ripple
(mA)
Leakage Current
(mA)
Code
56
20 × 20
550
0.44
LGJ2G560MELY20
47
20 × 20
520
0.43
LGJ2W470MELY20
68
22 × 20
620
0.49
LGJ2G680MELZ20
56
22 × 20
600
0.47
LGJ2W560MELZ20
82
25 × 20
700
0.54
LGJ2G820MELA20
68
25 × 20
670
0.52
LGJ2W680MELA20
100
25 × 20
760
0.60
LGJ2G101MELA20
82
25 × 20
740
0.57
LGJ2W820MELA20
120
30 × 20
860
0.65
LGJ2G121MELB20
100
30 × 20
830
0.63
LGJ2W101MELB20
150
30 × 20
900
0.73
LGJ2G151MELB20
120
30 × 20
870
0.69
LGJ2W121MELB20
180
35 × 20
1160
0.80
LGJ2G181MELC20
150
35 × 20
1170
0.77
LGJ2W151MELC20
220
35 × 20
1210
0.88
LGJ2G221MELC20
450V(2W)
400V(2G)
Rated ripple current (mArms) at 105°C 120Hz
CAT.8100C