SRM-Series
ALUMINUM ELECTROLYTIC CAPACITORS
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
SMQ
downsized
Downsized, 85C
@Downsized
from current standard SME series
@Endurance
: 85C 2000 hours
@Solvent-proof
type except 315 to 450V
dc
(see PRECAUTIONS AND GUIDELINES)
SMG
downsized
SME
?SPECIFICATIONS
Items
Category
Temperature Range
Rated Voltage Range
Capacitance Tolerance
Leakage Current
-40 to +85C(6.3 to 400V
dc
)
-25 to +85C(450V
dc
)
Characteristics
6.3 to 450V
dc
P20%
(M)
6.3 to 100V
dc
[F18
I=0.03CV or 4MA, whichever is greater.
(at 20C, 120Hz)
160 to 450V
dc
Time
After 1minute
CV
CV[1000 I=0.1CV+40
CV
>
1000 I=0.04CV+100
After 5minutes
I=0.03CV+15
I=0.02CV+25
(at 20C)
(at 20C after 3 minutes)
(at 20C after 1 minute)
Dissipation Factor
(tane)
Low Temperature
Characteristics
(Max. Impedance Ratio)
Endurance
Shelf Life
]F20
I=0.03CV
Where, I : Max. leakage current (MA), C : Nominal capacitance (MF), V : Rated voltage (V)
Rated voltage (V
dc
)
6.3V 10V 16V 25V 35V 50V 63V 100V 160 to 250V 315 to 400V 450V
[F18
0.24
0.20
0.24
0.34 0.24 0.20 0.16 0.14 0.12 0.09 0.08
tanE (Max.)
]F20
0.15
0.15
0.20
0.28 0.24 0.20 0.16 0.14 0.12 0.09 0.08
(at 20C, 120Hz)
When nominal capacitance exceeds 1000MF, add 0.02 to the value above for each 1000MF increase.
Rated voltage (V
dc
)
6.3V 10V 16V 25V 35V 50V 63V 100V 160 to 250V 315 to 400V 450V
[F18
Z(-25C)/Z(+20C)
6
2
2
2
2
2
3
4
5
6
3
]F20
6
2
2
2
2
2
3
4
5
6
4
Z(-40C)/Z(+20C)
[F18
3
3
3
4
5
8
10
12
6
4
- (at 120Hz)
The following specifications shall be satisfied when the capacitors are restored to 20C after the rated voltage is applied for 2000 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.
Rated voltage
6.3 to 100V
dc
160 to 450V
dc
Capacitance change
[P20%
of the initial value
[P20%
of the initial value
D.F. (tanE)
[200%
of the initial specified value
[200%
of the initial specified value
Leakage current
[The
initial specified value
[500%
of the initial specified value
?PART
NUMBERING SYSTEM
SMG
6.3
VB
1000
M
Case code (]F20)
Cap tolerance (P20%)
Nominal cap code
Radial lead type
Rated voltage in volts
Series name
Capacitance
0.1MF
0.47MF
1.0MF
4.7MF
10MF
100MF
Code
R1
R47
1
4R7
10
100
?CASE
CODE [mm]
Case
code
20S
20A
20B
20C
20D
Case
size
fDbL
Case
code
-
-
22B
22C
22D
Case
size
fDbL
Case
code
-
-
-
-
25D
Case
size
fDbL
20B20
20B25
20B30
20B35
20B40
-
-
22B30
22B35
22B40
-
-
-
-
25.4B40
(1/4)
CAT. No. E1001D
SRM-Series
ALUMINUM ELECTROLYTIC CAPACITORS
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized, 85C
?DIMENSIONS
(Radial Lead Type=VB) [mm]
FP0.5
FP0.5
(F12.5 to
F18)
FD'
Vent
(except
F5)
L'
15min.
Fd
f5
to
f18
Sleeve
4min.
(F5 to
F10)
Gas escape end seal
FP0.5
Fd
]f20
FD'
Sleeve
Vent
L'
15min.
4min.
fD
fd
F
fD'
L'
5
0.5
2.0
6.3
0.5
2.5
10 12.5
8
0.6 0.6 0.6
3.5 5.0 5.0
FD+0.5max.
L+1.5max.
16
0.8
7.5
22 25.4
18 20
0.8 1.0 1.0 1.0
7.5 10.0 10.0 12.5
FD+0.5max.
L+2.0max.
?RATED
RIPPLE CURRENT MULTIPLIERS
@Frequency
Multipliers
(F5 to
F18)
Capacitance (mF)
Frequency (Hz)
(F20 to
F25.4)
50
0.65
0.75
0.80
0.85
120
1.00
1.00
1.00
1.00
300
1.35
1.25
1.15
1.03
1k
1.75
1.50
1.30
1.05
10k
2.30
1.75
1.40
1.08
100k
2.50
1.80
1.50
1.08
Frequency (Hz)
Rated Voltage (V
de
)
0.1 to 4.7
10 to 47
100 to 1,000
2,200 to
6.3 to 50
63 to 100
160 to 250
315 to 450
50
0.95
0.92
0.81
0.77
120
1.00
1.00
1.00
1.00
300
1.03
1.07
1.17
1.16
1k
1.05
1.13
1.32
1.30
10k
1.08
1.19
1.45
1.41
100k
1.08
1.20
1.50
1.43
(2/4)
CAT. No. E1001D
SRM-Series
ALUMINUM ELECTROLYTIC CAPACITORS
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized, 85C
?STANDARD
RATINGS
mF
0.1
0.22
0.33
0.47
1.0
2.2
3.3
4.7
10
22
33
47
100
220
330
470
680
820
1,000
1,200
1,500
1,800
2,200
2,700
10B20
3,300
1,185
12.5B20
1,420
12.5B25
1,655
16B25
20B20
1,975
1,850
16B35.5 2,275
20B25
2,050
10B20
1,000
10B20
1,070
12.5B20
1,295
12.5B25
1,540
16B25
20B20
1,785
1,670
16B35.5 2,075
20B25
20B30
20B35
22B30
3,900
12.5B20
4,700
1,545
12.5B25
1,780
16B25
20B20
2,090
1,960
16B31.5
20B25
20B30
12.5B25
6,800
1,915
16B25
20B20
2,220
2,080
16B31.5
20B25
20B30
16B25
10,000
20B25
2,330
2,310
16B35.5
20B25
20B30
16B35.5
15,000
20B30
20B35
22B30
18B40
22,000
27,000
33,000
39,000
25.4B40
3,560
20B40
22B35
22B40
2,845
2,660
2,890
2,860
3,320
3,130
3,130
3,280
25.4B40
3,560
22B40
3,480
25.4B40
3,720
22B35
3,050
18B35.5
20B35
22B30
18,000
2,670
2,410
2,620
3,080
2,870
2,660
22B40
3,380
25.4B40
3,610
18B35.5
20B35
22B30
12,000
20B40
22B35
2,520
2,330
2,500
2,920
2,720
2,660
2,900
2,900
22B40
3,240
22B40
3,240
25.4B40
3,480
18B35.5
20B35
22B30
8,200
20B40
22B35
2,420
2,420
2,430
2,880
2,680
2,510
2,810
2,810
22B40
3,090
25.4B40
3,360
20B40
20B30
18B35.5
20B35
22B30
5,600
20B40
22B35
2,310
2,700
2,510
2,380
2,690
2,690
22B40
2,960
22B35
1,880
2,150
2,420
2,420
2,590
2,590
25.4B40
3,100
22B40
2,810
20B35
22B30
20B40
2,330
2,190
2,640
20B20
1,570
20B30
1,850
25.4B40
2,490
8B11.5
540
10B12.5
650
10B16
785
10B20
955
12.5B20
1,145
12.5B25
1,340
20B20
16B25
20B25
1,370
1,300
1,600
5B11
6.3B11
6.3B11
200
270
320
5B11
6.3B11
6.3B11
240
290
350
5B11
6.3B11
8B11.5
8B11.5
160
260
370
440
5B11
6.3B11
8B11.5
8B11.5
10B12.5
115
190
330
440
545
5B11
6.3B11
8B11.5
10B12.5
10B16
130
210
385
490
645
Case size
FDBL
(mm)
Rated ripple current (mArms) at 85C, 120Hz
V
dc
6.3
10
16
25
35
5B11
5B11
5B11
5B11
5B11
5B11
5B11
5B11
5B11
5B11
5B11
6.3B11
8B11.5
10B12.5
10B16
10B20
50
1.3
2.9
4.3
6.2
17
28
35
41
60
95
125
155
260
430
585
755
5B11
5B11
6.3B11
6.3B11
10B12.5
10B16
10B20
12.5B20
65
100
140
170
300
490
710
900
63
100
5B11
5B11
5B11
5B11
5B11
5B11
5B11
5B11
6.3B11
8B11.5
8B11.5
10B12.5
10B20
12.5B25
12.5B25
20B20
16B25
20B30
22B30
18B40
20B35
22B40
2.1
4.7
7
10
21
30
40
45
75
130
180
230
370
620
760
870
1,000
1,360
1,540
1,380
1,720
1,980
18B35.5 2,500
(3/4)
CAT. No. E1001D
SRM-Series
ALUMINUM ELECTROLYTIC CAPACITORS
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized, 85C
?STANDARD
RATINGS
mF
0.47
1.0
2.2
3.3
4.7
10
22
33
47
56
68
82
12.5B25
100
430
16B25
20B20
475
460
20B20
16B31.5
20B25
20B25
20B25
660
20B30
18B40
220
16B31.5
20B25
270
330
390
470
560
680
18B35.5
20B30
20B35
22B30
20B40
22B35
22B40
25.4B40
995
920
1,160
1,160
1,340
1,340
1,470
1,570
22B40
25.4B40
1,430
1,620
760
730
20B30
18B35.5
20B30
20B35
22B30
20B40
22B30
22B40
750
810
830
1,070
1,070
1,190
1,160
1,350
25.4B40
1,200
20B35
22B30
20B40
22B35
22B40
420
515
490
530
680
825
780
820
880
880
1,060
25.4B40
920
22B40
810
25.4B40
20B30
20B30
20B40
22B35
500
550
720
720
20B25
20B25
400
440
20B25
6.3B11
6.3B11
10B12.5
10B20
10B20
12.5B20
40
48
94
170
205
270
6.3B11
8B11.5
10B12.5
10B20
10B20
12.5B20
40
55
94
170
205
270
V
dc
160
200
250
315
6.3B11
6.3B11
Case size
FDBL
(mm)
Rated ripple current (mArms) at 85C, 120Hz
6.3B11
8B11.5
8B11.5
10B16
10B20
12.5B20
12.5B25
32
46
55
105
170
230
295
20B20
310
Non solvent-proof
350
15
22
38
46
65
115
185
275
325
310
20B25
400
20B30
350
420
6.3B11
8B11.5
10B12.5
10B16
10B20
12.5B25
16B25
20B20
16B25
20B20
16B31.5
22
38
54
71
115
205
275
260
350
400
450
10B12.5
10B12.5
10B12.5
10B16
10B20
12.5B20
16B25
20B20
16B25
16B31.5
20B25
16B35.5
20B25
20B30
20B35
22B30
20B40
22B35
18B31.5
20B30
20B35
530
500
560
20B35
22B30
20B40
22B35
25.4B40
520
520
580
580
790
25.4B40
520
22B40
470
13
19
32
44
56
91
165
180
215
240
265
290
320
370
370
420
420
8B11.5
8B11.5
10B12.5
10B20
12.5B20
120
180
890
(4/4)
CAT. No. E1001D
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