SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
SMM
@Downsize,
longer life, and high ripple version of SMH series
@Endurance
with ripple current : 85C 3000 hours
@Non
solvent-proof type
Downsized snap-ins, 85C
downsized
longer life
higher ripple
SMH
?SPECIFICATIONS
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tane)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
-25 to +85C
160 to 450V
dc
P20%
(M)
I[3 CV
Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V)
Rated voltage (V
dc
)
160 to 400V 420 & 450V
tanE (Max.)
0.20
0.15
Rated voltage (V
dc
)
160 to 400V 420 & 450V
Z(-25C)/Z(+20C)
8
4
Characteristics
(at 20C, 120Hz)
(at 20C after 5 minutes)
(at 20C, 120Hz)
Shelf Life
(at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20C after subjected to DC voltage with the rated
ripple current is applied for 3000 hours at 85C.
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 1000 hours at 85C without
voltage applied.
Capacitance change
[P15%
of the initial value
D.F. (tanE)
[150%
of the initial specified value
Leakage current
[The
initial specified value
?DIMENSIONS
[mm]
@Standard
Terminal Type : VSSN (F20 to
F35)
Sleeve
Negative mark
PC board pin-out
@Terminal
Type : LISN (F35)
Sleeve
Negative mark
FD+1max.
FD+1max.
2-F2
5P0.5
LP2
4.5P1
Vent
LP2
*
4.0P0.5
Vent
14.2P1
*FD=35mm : 3.5P0.5mm
@Terminal
type : LCSN (F20B30 to 50L &
F22B30
to 50L)
Sleeve
Negative mark
PC board pin-out
2-F2
FD+1max.
8
LP2
3P1
8P1
1.5P0.1
Vent
?PART
NUMBERING SYSTEM
SMM 400 VSSN 120
M
22B
Case code
Cap tolerance (P20%)
Nominal cap in
MF
Terminal type
Rated voltage in volts
Series name
?CASE
CODE [mm]
Case
code
-
20A
20B
20C
20D
20E
20F
Case
size
fDbL
-
20B25
20B30
20B35
20B40
20B45
20B50
Case
code
22S
22A
22B
22C
22D
22E
22F
Case
size
fDbL
22B20
22B25
22B30
22B35
22B40
22B45
22B50
Case
code
25S
25A
25B
25C
25D
25E
25F
Case
size
fDbL
25.4B20
25.4B25
25.4B30
25.4B35
25.4B40
25.4B45
25.4B50
Case
code
30S
30A
30B
30C
30D
30E
30F
Case
size
fDbL
30B20
30B25
30B30
30B35
30B40
30B45
30B50
Case
code
35S
35A
35B
35C
35D
35E
35F
Case
size
fDbL
35B20
35B25
35B30
35B35
35B40
35B45
35B50
(1/4)
CAT. No. E1001D
4.2P0.5
PC board pin-out
2-1.2B6
10
SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 85C
?STANDARD
RATINGS
V
dc
mF
220
270
330
390
470
560
680
820
1,000
1,200
1,500
1,800
2,200
2,700
3,300
20B25
1.28
20B25
1.55
20B30
1.63
20B30
1.90
20B35
2.14
20B40
2.35
20B45
2.64
22B20
1.30
20B25
1.29
20B30
1.77
20B30
1.84
20B35
1.91
20B40
2.15
20B45
2.41
20B50
2.72
fD
20
22
160
25.4
30
35
20
22
22B20
1.18
180
25.4
30
35
22B25
1.63
22B30
1.86
22B30
2.15
22B35
2.35
22B40
2.68
22B45
3.02
22B50
3.47
25.4B20
1.62
25.4B25
1.86
25.4B25
2.15
25.4B30
2.33
25.4B30
2.65
25.4B35
3.00
25.4B40
3.43
25.4B50
3.96
30B20
2.05
30B25
2.33
30B25
2.64
30B30
2.96
30B30
3.41
30B35
3.96
30B40
4.31
30B50
4.96
35B20
2.26
35B20
2.49
35B25
3.13
35B25
3.40
35B30
3.94
35B35
4.28
35B40
4.96
35B45
5.57
35B50
6.21
22B25
1.77
22B25
1.84
22B30
1.91
22B35
2.25
22B35
2.48
22B40
2.86
22B50
3.10
25.4B20
1.49
25.4B25
2.08
25.4B25
2.25
25.4B30
2.50
25.4B35
2.75
25.4B40
3.06
25.4B45
3.63
30B20
1.88
30B25
2.46
30B25
2.69
30B30
3.10
30B35
3.55
30B40
4.10
30B45
4.55
35B20
2.26
Upper : Case size
FDBL
(mm)
Lower : Rated ripple current (Arms) at 85C, 120Hz
35B25
2.98
35B30
3.49
35B35
4.02
35B35
4.54
35B40
4.83
35B50
5.30
?RATED
RIPPLE CURRENT MULTIPLIERS
@Frequency
Multipliers
Frequency(Hz)
160 to 250V
dc
315 to 450V
dc
50
0.81
0.77
120
1.00
1.00
300
1.17
1.16
1k
1.32
1.30
10k
1.45
1.41
50k
1.50
1.43
(2/4)
CAT. No. E1001D
SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 85C
?STANDARD
RATINGS
V
dc
mF
180
220
270
330
390
470
560
680
820
1,000
1,200
1,500
1,800
2,200
20B25
1.19
20B25
1.39
20B30
1.56
20B35
1.74
20B35
2.03
20B40
2.18
20B50
2.48
22B20
1.18
22B25
1.37
22B25
1.51
22B30
1.73
22B30
1.97
22B35
2.18
22B40
2.48
22B45
2.81
22B50
3.28
20B25
1.25
20B30
1.46
20B35
1.64
20B35
1.84
20B40
2.12
20B50
2.33
fD
20
22
200
25.4
30
35
20
22
22B20
1.06
220
25.4
30
35
25.4B20
1.35
25.4B20
1.49
25.4B25
1.71
25.4B25
1.95
25.4B30
2.15
25.4B30
2.48
25.4B35
2.79
25.4B40
3.28
25.4B45
3.61
30B20
1.71
30B20
1.88
30B25
2.15
30B25
2.48
30B30
2.80
30B35
3.15
30B35
3.61
30B45
4.13
30B50
4.60
35B20
2.05
35B20
2.36
35B25
2.83
35B30
3.26
35B30
3.57
35B35
4.06
35B40
4.59
35B45
5.25
22B25
1.47
22B30
1.70
22B30
1.89
22B35
2.08
22B40
2.33
22B45
2.63
25.4B20
1.35
25.4B25
1.69
25.4B25
1.84
25.4B30
2.08
25.4B35
2.38
25.4B35
2.68
25.4B45
3.01
25.4B50
3.40
30B20
1.58
30B20
1.71
30B25
2.12
30B25
2.31
30B30
2.62
30B35
2.99
30B35
3.42
30B40
3.88
30B50
4.44
Upper : Case size
FDBL
(mm)
Lower : Rated ripple current (Arms) at 85C, 120Hz
35B20
1.88
35B20
2.14
35B25
2.58
35B30
2.79
35B30
3.29
35B35
3.68
35B40
4.10
35B45
4.52
V
dc
mF
100
120
150
180
220
270
330
390
470
560
680
820
1,000
1,200
1,500
1,800
20B25
1.20
20B25
1.26
20B30
1.42
20B35
1.68
20B40
1.92
20B50
2.06
22B20
0.97
22B20
1.06
22B25
1.24
22B25
1.50
22B30
1.66
22B35
1.88
22B35
2.15
22B40
2.48
22B50
2.61
fD
20
22
250
25.4
30
35
20
22
22B20
0.79
20B25
0.89
20B30
1.05
20B35
1.18
20B35
1.30
20B45
1.52
20B50
1.73
35B20
1.71
35B20
1.88
315
25.4
30
35
25.4B20
1.22
25.4B25
1.61
25.4B30
1.88
25.4B35
2.15
25.4B35
2.35
25.4B40
2.67
25.4B45
3.01
30B20
1.58
30B25
1.86
30B25
2.05
30B25
2.35
30B30
2.71
30B35
2.98
30B40
3.56
30B45
3.99
22B25
1.06
22B30
1.29
22B30
1.41
22B35
1.68
22B40
1.91
22B45
2.07
25.4B20
0.90
25.4B20
1.00
25.4B25
1.38
25.4B25
1.47
25.4B30
1.70
25.4B35
1.94
25.4B40
2.11
25.4B45
2.31
25.4B50
2.46
35B25
2.58
35B30
2.96
35B35
3.48
35B35
3.84
35B40
4.33
35B50
4.54
30B20
1.16
30B20
1.28
30B25
1.55
30B25
1.98
30B30
2.15
30B35
2.38
30B35
2.63
30B45
2.82
30B50
3.28
35B20
1.43
35B25
1.95
35B30
2.46
35B30
2.69
35B35
3.05
35B40
3.45
35B45
3.59
Upper : Case size
FDBL
(mm)
Lower : Rated ripple current (Arms) at 85C, 120Hz
(3/4)
CAT. No. E1001D
SMQ-Series(Snap-in)
ALUMINUM ELECTROLYTIC CAPACITORS
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 85C
?STANDARD
RATINGS
V
dc
mF
68
82
100
120
150
180
220
270
330
390
470
560
680
820
1,000
20B25
0.81
20B30
0.96
20B30
1.10
20B35
1.24
20B45
1.37
20B50
1.56
22B20
0.72
fD
20
22
350
25.4
30
35
20
20B25
0.75
20B25
0.82
20B30
0.95
20B35
1.07
20B40
1.22
20B45
1.28
20B50
1.41
22
22B20
0.65
22B25
0.84
22B25
0.99
22B30
1.09
22B35
1.24
22B40
1.41
22B45
1.58
22B50
1.65
400
25.4
30
35
22B25
1.04
22B30
1.20
22B30
1.34
22B35
1.47
22B40
1.70
22B45
1.87
25.4B20
0.90
25.4B25
1.22
25.4B25
1.37
25.4B30
1.53
25.4B35
1.73
25.4B35
1.97
25.4B40
2.14
25.4B50
2.55
30B20
1.06
30B20
1.16
30B25
1.54
30B25
1.80
30B30
2.03
30B35
2.23
30B35
2.53
30B40
2.73
30B50
3.15
35B20
1.29
35B20
1.49
35B25
1.80
35B30
2.30
35B30
2.55
35B35
2.75
35B40
3.15
35B45
3.47
35B50
3.60
25.4B20
0.74
25.4B20
0.82
25.4B25
1.13
25.4B30
1.27
25.4B30
1.44
25.4B35
1.64
25.4B40
1.79
25.4B45
2.00
25.4B50
2.12
30B20
0.95
30B25
1.20
30B25
1.52
30B30
1.66
30B30
1.82
30B35
2.05
30B40
2.26
30B45
2.51
30B50
2.85
35B20
1.16
35B25
1.47
35B25
1.63
35B30
2.05
35B35
2.28
35B35
2.54
35B40
2.85
35B50
3.10
Upper : Case size
FDBL
(mm)
Lower : Rated ripple current (Arms) at 85C, 120Hz
V
dc
mF
47
56
68
82
100
120
150
180
220
270
330
390
470
560
680
20B25
0.58
20B25
0.70
20B30
0.80
20B35
0.90
20B35
1.04
20B40
1.17
20B50
1.27
fD
20
22
22B20
0.54
22B20
0.59
420
25.4
30
35
20
22
22B20
0.54
22B20
0.59
22B25
0.71
22B25
0.86
22B30
0.95
22B35
1.07
22B40
1.18
22B45
1.32
22B50
1.48
450
25.4
30
35
22B25
0.85
22B30
0.97
22B30
1.07
22B35
1.21
22B40
1.33
22B45
1.55
25.4B20
0.68
25.4B20
0.74
25.4B25
0.98
25.4B25
1.08
25.4B30
1.26
25.4B35
1.42
25.4B35
1.58
25.4B40
1.74
25.4B50
2.20
30B20
0.87
30B20
0.95
30B25
1.30
30B25
1.48
30B30
1.65
30B35
1.90
30B35
1.98
30B40
2.22
30B45
2.50
35B20
1.11
35B20
1.16
35B25
1.47
35B30
1.94
35B35
2.17
35B35
2.27
35B40
2.61
35B45
2.95
35B50
3.15
20B25
0.61
20B30
0.71
20B35
0.80
20B35
0.88
20B40
0.99
20B45
1.13
25.4B20
0.68
25.4B20
0.74
25.4B25
0.97
25.4B30
1.09
25.4B30
1.25
25.4B35
1.40
25.4B40
1.59
25.4B45
1.73
25.4B50
2.12
30B20
0.79
30B20
0.87
30B25
1.12
30B25
1.29
30B30
1.45
30B30
1.64
30B35
1.89
30B40
2.12
30B45
2.35
30B50
2.65
Upper : Case size
FDBL
(mm)
Lower : Rated ripple current (Arms) at 85C, 120Hz
35B20
0.99
35B20
1.06
35B25
1.33
35B25
1.66
35B30
1.90
35B35
2.15
35B40
2.38
35B45
2.68
35B50
2.88
(4/4)
CAT. No. E1001D
电源技术
