LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
series
Longer life, high ripple current series
Endurance: 12,000 hours at 85°C
RoHS Compliant
LG
SPECIFICATIONS
Items
Characteristics
Category Temperature Range
Rated Voltage Range
-25~+85°C
350~450V.DC
Capacitance Tolerance
±20%(M)
(at 20°C,120Hz)
I≤3 CV
Leakage Current
Where, I:Max.leakage current (μA),C:Nominal capacitance (μF),V: Rated voltage (V)
(at 20°C after 5 minutes)
Rated Voltage(Vdc)
tanδ (max.)
350~450
0.20
Dissipation Factor (tanδ)
(at 20°C,120Hz)
Rated Voltage(Vdc)
Low Temperature
Characteristics
(Max. Impedance Ratio)
350~450
Z(-25°C)/Z(+20°C)
8
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20°C after DC voltage plus the rated
ripple current is applied for 12,000 hours at 85 °C.
Capacitance Change
≤±20% of the initial value
Endurance
Shelf Life
D.F. (tanδ)
≤200% of the initial specified value
≤The initial specified value
Leakage Current
The following specifications shall be satisfied when the capacitors are restored to 20°C after exposing them for 1,000
hours at 85°C without voltage applied.
Capacitance Change
D.F. (tanδ)
≤±15% of the initial value
≤150% of the initial specified value
≤200% of the initial specified value
Leakage Current
DIMENSIONS[mm]
Terminal Code: K (Ф35)
Terminal Code: P (Ф35 to Ф45)
Sleeve(PET)
Bottom plate
4-Ø2.0±0.1
Ø22.5±0.1
L+2Max
ØF
ØD+1 Max
4.5±1
Safety vent
(PC board Mounting Holes)
(Component Side)
PART NUMBERING SYSTEM
E
LG 2G
M
152 Y90
P
T
Sleeve Code: “C” for PVC, “T” for PET
Terminal code
Size code
Capacitance code
Capacitance tolerance code
Voltage code
Series code
Category code
RATED RIPPLE CURRENT MULTIPLIERS
Frequency correction factor for ripple current
Freq.(Hz)
Rated
50
120
300
1k
10k
100k
1.43
voltage(Vdc)
350~450
0.77
1.00
1.16
1.30
1.41
The endurance of capacitors is shortened with internal heating produced by ripple
current at the rate of halving the lifetime with every 5°C rise. When long life
performance is required in actual use, the rms ripple current has to be reduced.
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