ALUMINUM ELECTROLYTIC CAPACITORS
Snap-in Terminal Type, 105°C Long Life Assurance
LGZ
NEW
Long life product of LGR series.
Contribute to longer life of equipment.
Compliant to the RoHS directive (2011/65/EU).
Long Life
LGR
LGZ
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
– 25 to +105°C
450V
82 to 330µF
20
% at 120Hz, 20°C
After 5 minutes’ application of rated voltage at 20°C, leakage current is not more than
[C : Rated Capacitance (µF) , V : Voltage (V)]
(µA) or 5 mA, whichever is smaller (at 20°C)
3
CV
Tangent of loss angle (tan δ) 0.20MAX. 120Hz at 20°C
Rated voltage (V)
450
Stability at Low Temperature
Impedance ratio ZT/Z20(MAX.)
–
Z
25°C / Z+20°C
8
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 20000 hours at 105°C
the peak voltage shall not exceed the rated voltage.
Capacitance change
Within 25% of the initial capacitance value
250% or less than the initial specified value
Less than or equal to the initial specified value
Endurance
Shelf Life
tan δ
,
Leakage current
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,
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
Leakage current
they shall meet the characteristic requirements listed at right.
Marking
Printed with white color letter on black sleeve.
Drawing
Type numbering system (Example : 450V 82 F)
µ
Polarity bar
1
2
3
4
5
6
7
8
9
10 11 12 13 14
(
)
Sleeve Polyolefin
L G Z 2 W 8 2 0 M E L B 2 5
Case length code
Case dia. code
Configuration
φD
30
35
Code
Capacitance tolerance ( 20ꢀ%
Rated capacitance (82µF%
Rated voltage (450V%
B
C
2
4.0 0.5
L
Pressure relief vent
Series name
Type
+0.2
-0.1
0.8
1.5
Dimensions
450V (2W)
Cap.
(µF)
Size
Rated ripple Leakage Current
+0.2
-0.1
Code
(mArms)
(mA)
φD × L(mm)
30 × 25
30 × 30
30 × 35
35 × 25
30 × 40
35 × 30
30 × 45
35 × 35
30 × 50
35 × 40
35 × 45
35 × 50
0.1
2-2φ
LGZ2W820MELB25
LGZ2W101MELB30
LGZ2W121MELB35
LGZ2W121MELC25
LGZ2W151MELB40
LGZ2W151MELC30
LGZ2W181MELB45
LGZ2W181MELC35
LGZ2W221MELB50
LGZ2W221MELC40
LGZ2W271MELC45
LGZ2W331MELC50
82
560
640
0.57
0.63
0.69
0.69
0.77
0.77
0.85
0.85
0.94
0.94
1.04
1.15
(Terminal dimensions)
(PC board hole dimensions)
100
The other terminal is also available upon request.
720
120
150
180
220
720
790
790
870
870
1000
1000
1190
1380
270
330
Rated ripple current (mArms) at 105°C 120Hz
Frequency coefficient of rated ripple current
Frequency (Hz)
Coefficient
50
60 120 300 1 k 10k 50k or more
0.77 0.82 1.00 1.16 1.30 1.41
1.43
Minimum order quantity : 50pcs.
October 2018