ALUMINUM ELECTROLYTIC CAPACITORS
LG
Snap-in Terminal Type, Ultra-Smaller-Sized
series
One rank smaller case sized than LN series.
Suited for equipment down sizing.
Adapted to the RoHS directive (2002/95/EC).
Smaller
LG
Specifications
Item
Performance Characteristics
Category Temperature Range
Rated Voltage Range
Rated Capacitance Range
Capacitance Tolerance
Leakage Current
tan
δ
–
40 ~ + 85°C (160 ~ 250V),
–
25 ~ + 85°C (400 ~ 450V)
160 ~ 450V
120 ~ 3900µF
± 20% at 120Hz, 20°C
I
3 CV
(µA) (After 5 minutes' application of rated voltage) [C : Rated Capacitance (µF) V : Voltage (V)]
Rated voltage (V)
tan
δ
(MAX.)
160 ~ 400
0.15
450
0.20
160 ~ 250
4
Measurement frequency : 120Hz, Temperature : 20°C
Stability at Low Temperature
Rated voltage(V)
400 ~ 450
8
Measurement frequency : 120Hz
Impedance ratio
ZT/Z20 (MAX.)
Z
–
25°C/ Z+20°C
Endurance
After an application of DC voltage (in the range of rated
DC voltage even after over-lapping the specified ripple
current) for 2000 hours at 85°C, capacitors meet the
characteristic requirements listed at right.
After storing the capacitors under no load at 85°C
for 1000 hours, and after performing voltage treatment
based on JIS C 5101-4 clause 4.1 at 20°C, they will meet
the characteristic requirements listed at right.
Capacitance change
tan
δ
Leakage current
Within ± 20% of initial value
200% or less of initial specified value
Initial specified value or less
Shelf Life
Capacitance change
tan
δ
Leakage current
Within ± 20% of initial value
200% or less of initial specified value
Initial specified value or less
Marking
Printed with white color letter on black sleeve.
Drawing
Type numbering system ( Example
:
400V 180
µ
F)
Polarity bar
Sleeve (P.E.T.)
D
+1.5MAX.
L LG 2G 1 8 1 MEL A 2 5
10
1 2 3 4 5 6 7 8 9 10 11 12 13 14
Case length code
Case dia.code
f
D
Code
22
Z
25
A
30
B
35
C
L±
2
Pressure relief vent
4.0±0.5
0.8
+0.2
-0.1
4.0±0.5
2.5
10±
0.1
2-2
f ±
0.1
(PC board hole dimensions)
0.8
-0.1
+0.2
Configuration
Capacitance tolerane (±20%)
Rated Capacitance (180µF)
Rated voltage (400V)
Series name
Type
f
1.5
+0.2
-0.1
(Terminal dimensions)
Minimum order quantity : 50pcs.
Dimension table in next page.
CAT.8100V
NICHICON [ NICHICON CORPORATION ]
