LW Series

Sharma Electrolytic Capacitors
LW
Series
■ Features
• Lifetime:105℃,2000hrs
• Ultra-low ESR
Specifications
■
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Items
Characteristics
±20% (M) (120Hz,20℃)
6.3~16VDC
-40 ~ +105℃
Capacitance Tolerance
Rated Voltage Range (WV)
Operating Temperature Range
WV
SV
Surge Voltage (V) (20℃)
Low Temperature Stability
Impedance Ratio (Max)
6.3
8
10
13
16
20
I≦0.01CV
(After rated voltage applied for 2 minutes)
I= Leakage Current (μA) C= Nominal Capacitance (μF) V= Rated Voltage (V)
Leakage Current (Max) (20℃)
Dissipation Factor (Max)
(tanδ) (120Hz ,20℃)
Recommended Applications
AV(TV, Video, Audio)
Monitor/Computer
OA/HA/Communication
Converter/Inverter
Adapter
SMPS
WV
tanδ
6.3
0.22
10
0.19
16
0.16
When nominal capacitance is over 1000μF,
tanδ shall be added 0.02 to the listed value with increase of every 1000μF.
WV
6.3
Z (120Hz)
10
16
Z(-25℃) / Z(20℃)
Z(-40℃) / Z(20℃)
2
2
2
3
3
3
After applying rated voltage for 2000 hours at 105℃,
the capacitor shall meet the following requirement.
Capacitance Change
Within±25% of the initial value
Dissipation Factor
Not more than 200% of the specified value
Leakage Current
Not More than the specified value
After placed at 105℃without voltage applied for 1000 hours,
the capacitor shall meet the same requirement as load life.
Load Life
Shelf Life
Refer to JIS C 5101
Applicable standards
Dimensions (mm)
ψD
8
10
P
3.5
5.0
ψd
0.6
0.6
a
1.0
1.0
Multiplier for Ripple Current
Frequency coefficient
Frequency (Hz)
Coefficient
50
0.45
Temperature coefficient
Ambient Temperature (℃)
Coefficient
Tel: (949)642-7324
120
0.55
≦50
1.90
1K
0.75
70
1.75
SECI Engineers & Buyers' Guide
10K
0.85
85
1.40
100K
1.00
105
1.00
Fax: (949)642-7327
Sharma Electrolytic Capacitors
Case Size / Max Ripple Current / ESR
CASE SIZE (ψDxL)/MAX PERMISSIBLERIPPLE CURRENT(RC (mArms) / 100KHz,105℃)/
MAX EQUIVALENT SERIES RESISTANCE (ESR(mΩ) / 100KHz,20℃)
WV
SPEC
μF
6.3
ψDxL
RC
10
ESR
ψDxL
RC
16
ESR
470
680
820
1000
1200
8x11
1140
36
ESR
8x11
1140
36
8x16
1490
28
10x12.5 1540
26
1140
36
8x16
1360
28
8x16
1490
28
8x20
1870
21
10x12.5 1390
26
10x12.5
1540
26
10x16
2000
19
10x20
2550
13
10x25
2800
12
1490
28
8x20
1610
21
8x20
1870
21
10x16
1720
19
10x16
2000
19
8x20
1870
21
10x20
2550
13
10x16
2000
19
2200
10x20
2550
13
10x25
2800
12
3300
10x25
2800
12
1800
RC
8x11
8x16
1500
ψDxL
Tel: (949)642-7324
SECI Engineers & Buyers' Guide
Fax: (949)642-7327