SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Low impedance, 105C
@Low
ESR and impedance at high frequency (10k to 50kHz)
@Endurance
: 105C 2000 hours
?SPECIFICATIONS
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tane)
Low Temperature
Characteristics
Insulation Resistance
Insulation
Withstanding Voltage
Endurance
-40 to +105C
10 to 100V
dc
-10 to +50% (T)
I=0.02CV or 5mA, whichever is smaller.
Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V)
Shall not exceed the values shown in the STANDARD RATINGS
Characteristics
(at 20C, 120Hz)
(at 20C after 5 minutes)
(at 20C, 120Hz)
(at 120Hz)
Shelf Life
Capacitance change : C(-40C)/C(+20C)]0.6
10 & 16V
dc
[8
Z(-10C)/Z(+20C)
25 to 100V
dc
[6
(at 20kHz)
When measured between the terminals shorted each other and the mounting clamp on the insulating sleeve covering the case by using
an insulation resistance meter of 500Vdc, the insulation resistance shall not be less than 100MO.
When a voltage of 2000Vac is applied for 1 minute between the terminals shorted each other and the mounting clamp on the insulating
sleeve covering the case, there shall not be electrical damage.
The following specifications shall be satisfied when the capacitors are restored to 20C after the rated voltage is applied for 2000 hours
at 105C.
Capacitance change
[P20%
of the initial value
D.F. (tanE)
[200%
of the initial specified value
Leakage current
[The
initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20C after exposing them for 500 hours at 105C
without voltage applied.
Capacitance change
[P15%
of the initial value
D.F. (tanE)
[175%
of the initial specified value
Leakage current
[The
initial specified value
?DIMENSIONS
(Terminal Type=LGSN) [mm]
@B
Type of Mounting Clamp
Sleeve
AP1
WP1
@C
Type of Mounting Clamp
360°
3
FD+1.8max.
FP1
H
BP1
45°P5°
KP1
EP1
30°P5°
L+4max.
8P1
6
8
J
fD
35
50
A
58
78
B
44
64
W
48
68
H
3.5
4.5
F
14.0
22.4
fD
50
E
K
J
F
32.5 37.0 14.0 22.4
<Screw specifications>
Plus hexagon-headed screw:
M5B0.8B10
Maximum screw tightening torque:
3.23Nm
* The screw and the mounting clamp are separately supplied and not attached to the product.
?PART
NUMBERING SYSTEM
KW
100 LGSN 1000
T
B
Type of mounting clamp, if required
Capacitance tolerance (-10%/+50%)
Nominal capacitance in
MF
Screw terminal type
Rated voltage in volts
Series name
(1/2)
4.5
CAT. No. E1001D
SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Low impedance, 105C
?STANDARD
RATINGS
Rated voltage (V
dc
) Surge voltage (V
dc
) Capacitance (mF)
10,000
22,000
33,000
47,000
100,000
10,000
22,000
33,000
47,000
10,000
22,000
33,000
4,700
10,000
22,000
3,300
4,700
10,000
2,200
3,300
4,700
10,000
2,200
3,300
4,700
1,000
2,200
3,300
Part number
KW10LGSN10000T
KW10LGSN22000T
KW10LGSN33000T
KW10LGSN47000T
KW10LGSN100000T
KW16LGSN10000T
KW16LGSN22000T
KW16LGSN33000T
KW16LGSN47000T
KW25LGSN10000T
KW25LGSN22000T
KW25LGSN33000T
KW35LGSN4700T
KW35LGSN10000T
KW35LGSN22000T
KW50LGSN3300T
KW50LGSN4700T
KW50LGSN10000T
KW63LGSN2200T
KW63LGSN3300T
KW63LGSN4700T
KW63LGSN10000T
KW80LGSN2200T
KW80LGSN3300T
KW80LGSN4700T
KW100LGSN1000T
KW100LGSN2200T
KW100LGSN3300T
Case size
fDbL
(mm)
35B50
35B80
35B80
35B100
50B120
35B50
35B80
35B100
50B80
35B80
35B100
50B80
35B50
35B80
50B80
35B50
35B80
35B100
35B50
35B80
35B80
50B80
35B80
35B80
35B100
35B50
35B80
35B100
Rated ripple
Impedance
(Arms/85c, 20kHz) (mo/20c, 20kHz) Dissipation factor
10.2
14.0
17.1
19.9
28.9
10.2
14.0
18.6
23.2
12.9
15.2
21.7
8.4
12.9
19.4
8.4
12.1
15.2
7.7
10.8
12.1
17.7
9.9
11.4
14.0
7.2
9.9
12.4
12
8
7
6
5
12
8
8
6
10
8
6
16
10
7
15
10
8
18
12
10
7
14
12
8
22
14
11
0.20
0.20
0.25
0.25
0.30
0.20
0.20
0.20
0.25
0.17
0.17
0.20
0.15
0.15
0.15
0.13
0.13
0.13
0.12
0.12
0.12
0.12
0.10
0.10
0.10
0.10
0.10
0.10
10
13
16
20
25
32
35
44
50
63
63
79
80
100
100
125
?RATED
RIPPLE CURRENT MULTIPLIERS
@Frequency
Multipliers
Rated Voltage
(V
dc
)
10 & 16
25 to 50
25 to 63
63 to 100
Case size
f35
&
f50
f35
f50
f35
50
0.75
0.68
0.56
Frequency (Hz)
20k
1k
120
1.00
0.96
0.84
0.81
0.75
0.95
0.94
1.00
1.00
50k
1.01
1.01
1.01
@Temperature
Multipliers
Temperature (c)
Coefficient
85
1.00
105
0.57
(2/2)
CAT. No. E1001D
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