SCREW TERMINAL ALUMINUM ELECTROLYTIC CAPACITORS
LSU
LSU
RoHS
compliance
SERIES
Load Life : 85℃ 5000 hours
◆SPECIFICATIONS
Items
Category Temperature Range
Rated Voltage Range
Capacitance Tolerance
Characteristics
−25∼＋85℃
350∼580Vdc
±20％
（20℃，
120Hz）
I＝3
CV or 5mA whichever is smaller. (After 5 minutes application of rated voltage)
Leakage Current(MAX)
I＝
Leakage Current
(μA)
Dissipation Factor(MAX)
Vdc
φD
350∼450
500∼580
51
0.20
0.25
C＝
Capacitance
(μF)
64
0.25
0.30
77
0.25
0.30
90
0.25
0.30
V＝
Rated Voltage
(Vdc)
（20℃,120Hz）
(tanδ)
After applying rated voltage with rated ripple current for 5000 hours (580Vdc:3000 hours). at 85℃,
the capacitors shall meet the following requirements.
Endurance
Capacitance Change
Dissipation Factor
Leakage Current
Within ±20％ of the initial value.
Not more than 200％ of the specified value.
Not more than the specified value.
◆MULTIPLIER FOR RIPPLE CURRENT
Frequency
（Hz）
Coefficient
350∼450Vdc
500∼580Vdc
60
（50） （100） 300
120
0.80
1.00
1.17
0.80
1.00
1.15
500
1.23
1.20
1k
1.30
1.25
10k≦
1.40
1.30
◆PART NUMBER
□□□
Rated Voltage
LSU
Series
□□□□□
Capacitance
M
Capacitance Tolerance
□□□
Option
□□
Clamp Code
D×L
Case Size
◆DIMENSIONS
〈I type〉
Plate
Mounting
Clamp
Case
Sleeve
Screw
Terminal Bolt
W2±2
Clamp
Bolt
W3
W4
〈Y type〉
Vent
Plate
W1±2
Mounting
Clamp
Sleeve
Bolt
Case Screw
Terminal
Clamp
Bolt
W3
Vent
W4
W2±2
W1±2
D±2
D±2
F±1
F±1
M5 P=0.8Bolt
L±3
W5
M5 P=0.8Bolt
L±3
Y type
I type
W5
φD
51
64
77
90
51
64
77
90
W1
34.0
40.0
47.0
54.0
32.5
38.0
44.5
50.8
W2
40.0
45.0
53.0
60.0
37.5
43.0
49.0
56.0
W3
3.5
4.5
4.5
4.5
4.5
4.5
4.5
4.5
W4
6.0
7.0
6.0
6.0
6.0
8.0
7.0
8.0
W5
12
12
12
14
12
14
14
16
(mm)
F
21.8
28.2
31.4
31.4
21.8
28.2
31.4
31.4
SCREW TERMINAL ALUMINUM ELECTROLYTIC CAPACITORS
LSU
◆STANDARD SIZE
Rated Voltage
(Vdc)
Capacitance
(uF)
Size
φDXL ㎜）
（
Ripple Current
(A.r.m.s 85℃,120Hz)
Rated Voltage
(Vdc)
Capacitance
(uF)
Size
φDXL ㎜）
（
Ripple Current
(A.r.m.s 85℃,120Hz)
350
400
450
1800
2200
2700
3300
3900
4700
5600
6800
6800
8200
8200
10000
10000
12000
15000
18000
1500
1800
2200
2700
3300
3900
4700
4700
5600
5600
6800
6800
8200
8200
10000
12000
15000
18000
1200
1500
1800
2200
2700
3300
3900
4700
4700
5600
6800
6800
8200
10000
12000
51×98
51×118
51×138
51×148
64×119
64×139
77×121
64×189
77×141
77×151
90×121
77×191
90×141
90×191
90×191
90×221
51×98
51×118
51×138
51×148
64×119
64×139
64×149
77×121
64×189
77×141
77×151
90×121
77×191
90×141
90×151
90×191
90×221
90×241
51×98
51×118
51×138
64×119
64×139
64×149
77×121
77×141
90×121
77×151
77×191
90×141
90×191
90×221
90×241
7.8
8.7
9.8
10.8
12.9
14.3
17.8
17.7
19.8
21.8
25.8
24.6
28.8
30.6
36.2
40.1
6.9
7.7
8.6
9.5
11.5
12.7
13.8
15.8
15.4
17.5
19.2
22.9
21.4
25.4
27.9
31.5
35.8
38.9
6.5
7.4
8.3
10.1
11.3
12.5
15.3
17.0
18.1
17.4
19.2
21.0
25.1
27.9
30.0
500
550
580
1200
1500
1800
2200
2700
3300
3900
4700
4700
5600
6800
6800
8200
10000
12000
1800
2200
2700
3300
3900
4700
4700
5600
5600
6800
8200
10000
1500
1800
2200
2700
3300
3900
3900
4700
4700
5600
6800
8200
51×98
51×118
51×148
64×119
64×139
64×149
77×131
77×151
90×121
90×131
77×191
90×151
90×191
90×221
90×241
64×119
64×139
64×149
77×131
77×151
77×171
90×131
77×191
90×151
90×191
90×221
90×241
64×119
64×139
64×149
77×131
77×151
77×171
90×131
77×191
90×151
90×191
90×221
90×241
5.6
6.3
7.1
8.5
9.6
10.5
13.3
14.8
17.8
19.5
18.1
21.7
24.5
27.4
30.1
6.0
6.8
7.5
9.4
10.4
11.5
13.6
12.7
15.2
17.3
19.4
21.6
5.6
6.3
7.1
8.8
9.9
11.0
12.9
12.2
14.5
16.3
18.4
20.4
◆Tightening torque of bolt and Permissible current of terminal
Clamp Bolt
M3
M4
Recommended Tightening torque
0.6 [N m]
・
1.3 [N m]
・
Terminal Recommended Tightening torque
(Permissible Range)
M5
2.2(1.5∼3.2) [N m]
・
Permissible Current
of Terminal
60 [A r.m.s.]
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