Document
ALUMINUM ELECTROLYTIC CAPACITORS
GJ Snap-in Terminal Type, 105°C Low-Profile Sized series
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 (2002/95/EC).
GU
Low Profile
GJ
Low Profile
Specifications
Item Category Temperature Range Rated Voltage Range Rated Capacitance Range Capacitance Tolerance Leakage Current
GJ(15)
Performance Characteristics
– 40 to +105°C (160 to 250V) , – 25 to +105°C (315 to 450V) 200 to 450V 47 to 680µF ± 20% at 120Hz, 20°C 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 ZT/Z20(MAX.)
Z – 25°C/ Z+20°C Z – 40°C/ Z+20°C
Measurement frequency : 120Hz
200 • 250 3 12
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.
Drawing
Type numbering system (Example : 400V 120µF)
φD +1.5MAX. 4.0±0.5 2.5
Polarity bar Sleeve (P.E.T.)
10 ±0.1
0.8
+0.2 -0.1
0.8 +-00..21
20±2
4.0±0.5 Pressure relief vent
10
2-2 φ ± 0.1
(PC board hole dimensions)
1.5
+0.2 -0.1
(Terminal dimensions)
The other terminal is also available upon request. Please refer to page 272 for schematic of terminal dimensions.
1 2 3 4 5 6 7 8 9 10 11 12 13 14
LGJ 2G 1 2 1 MEL B 2 0
Configuration Capacitance tolerance (±20%) Rated capacitance (120µF)
Rated voltage (400V) Series name Type
Size code
Case dia. code
φD Code 20 Y 22 Z 25 A 30 B 35 C
Frequency coefficient of rated ripple current
Frequency (Hz)
50
60 120 300 1 k 10k 50k or more
Coeff. 200 to 250V 0.81 0.85 1.00 1.17 1.32 1.45 400 to 450V 0.77 0.82 1.00 1.16 1.30 1.41
1.50 1.43
Minimum order quantity : 50pcs.
Dimension table in next page.
CAT.8100Z
ALUMINUM ELECTROLYTIC CAPACITORS
GJseries
Dimensions
Cap. (µF) 180 220 270 330 390 470 560 680
Size
φD × L(mm) 20 × 20 22 × 20 22 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20
200V(2D)
Rated ripple Leakage Current
(mA)
(mA)
680 0.56
760 0.62
780 0.69
960 0.77
1080
0.83
1120
0.91
1440
1.00
1520
1.10
Code
LGJ2D181MELY20 LGJ2D221MELZ20 LGJ2D271MELZ20 LGJ2D331MELA20 LGJ2D391MELB20 LGJ2D471MELB20 LGJ2D561MELC20 LGJ2D681MELC20
Cap. (µF) 150 180 220 270 330 390 470
Size
φD × L(mm) 20 × 20 22 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20
250V(2E)
Rated ripple Leakage Current
(mA)
(mA)
660 0.58
750 0.63
920 0.70
1040
0.77
1080
0.86
1410
0.93
1470
1.02
Code
LGJ2E151MELY20 LGJ2E181MELZ20 LGJ2E221MELA20 LGJ2E271MELB20 LGJ2E331MELB20 LGJ2E391MELC20 LGJ2E471MELC20
Cap. (µF)
56 68 82 100 120 150 180 220
Size
φD × L(mm) 20 × 20 22 × 20 25 × 20 25 × 20 30 × 20 30 × 20 35 × 20 35 × 20
400V(2G)
Rated ripple Leakage Current
(mA)
(mA)
550 0.44
620 0.49
700 0.54
760 0.60
860 0.65
900 0.73
1160
0.80
1210
0.88
Code
LGJ2G560MELY20 LGJ2G680MELZ20 LGJ2G820MELA20 LGJ2G101MELA20 LGJ2G121MELB20 LGJ2G151MELB20 LGJ2G181MELC20 LGJ2G221MELC20
Cap. (µF)
47 56 68 82 100 120 150
Size
φD × L(mm) 20 × 20 22 × 20 25 × 20 25 × 20 30 × 20 30 × 20 35 × 20
450V(2W)
Rated ripple Leakage Current
(mA)
(mA)
Code
520 0.43 LGJ2W470MELY20
600 0.47 LGJ2W560MELZ20
670 0.52 LGJ2W680MELA20
740 0.57 LGJ2W820MELA20
830 0.63 LGJ2W101MELB20
870 0.69 LGJ2W121MELB20
1170
0.77 LGJ2W151MELC20
Rated ripple current (mArms) at 105°C 120Hz
CAT.8100Z
.