LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
New!
SMM
@Downsize,
longer life, and high ripple version of SMH series
@Load
life with ripple current : 85C 3000 hours
@Non-solvent
proof type
Downsized snap-ins 85C
downsized
longer life
higher ripple
SMH
?SPECIFICATIONS
Items
Operating
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
Dissipation Factor
(tane)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Load Life
-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 maximum
ripple current is applied for 3000 hours at 85C.
Capacitance change
[P20%
of the initial value
DF (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.
[P15%
of the initial value
Capacitance change
DF (tanE)
[150%
of the initial specified value
Leakage current
[The
initial specified value
?DIMENSIONS
[mm]
@Terminal
type : VS (F20 to
F35)
Sleeve
FD+1max.
Negative mark
pc board pin-out
FD+1max.
@Terminal
type : LI (F35)
Sleeve
Negative mark
4.2P0.5
pc board pin-out
2-1.2B6
2-F2
LP2
*
4.0P0.5
10
5P0.5
Vent
Vent
LP2
4.5P1
14.2P1
*FD=35mm : 3.5P0.5mm
@Terminal
type : LC (F20B30 to 50L &
F22B30
to 50L)
(Substandard)
Sleeve
Negative mark
pc board pin-out
2-F2
FD+1max.
8
LP2
3P1
8P1
1.5P0.1
Vent
?PART
NUMBERING SYSTEM
SMM 400
VS
120
M
22B
Case code
Cap tolerance (P20%)
Nominal cap in
MF
Terminal type (VS, LI, or LC)
Rated voltage in volts
Series name
?CASE
CODE [mm]
Case
code
20S
20A
20B
20C
20D
20E
20F
Case
size
fDbL
20B20
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
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
New!
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 : Ripple Current (Arms) at 85C, 120Hz
35B25
2.98
35B30
3.49
35B35
4.02
35B35
4.54
35B40
4.83
35B50
5.30
?RIPPLE
CURRENT MULTIPLIERS
@Frequency
Multipliers
Frequency(Hz)
160 to 250V
dc
315 to 450V
dc
50
0.81
0.77
120
1
1
300
1.17
1.16
1k
1.32
1.30
10k
1.45
1.41
50k
1.50
1.43
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
New!
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 : 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 : Ripple Current (Arms) at 85C, 120Hz
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
New!
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 : 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 : 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
嵌入式系统
京公网安备 11010802033920号
Copyright © 2005-2026 EEWORLD.com.cn, Inc. All rights reserved
电子工程世界
