LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 85C
SMQ
@Downsized
from current downsized snap-ins SMH series
@Endurance
with ripple current : 2,000 hours at 85C
@Non
solvent-proof type
@RoHS
Compliant
Downsized
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 250V 315 to 400V 420 & 450V
tanE (Max.)
0.20
0.15
0.15
Rated voltage (V
dc
)
160 to 250V 315 to 400V 420 & 450V
Z(-25C)/Z(+20C)
8
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 2,000 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 1,000 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]
@Terminal
Code : VS (F22 to
F35)
: Standard
Sleeve (PET : Black)
FD+1max.
Negative mark
PC board pin-out
FD+1max.
10
@Terminal
Code : LI (F35)
Sleeve (PET : Black)
Negative mark
4.2P0.5
PC board pin-out
2-1.2B6
2-F2
LP2
4.0P0.5
5P0.5
LP2
4.5P1
14.2P1
Vent
Vent
No plastic disk is the standard design.
?PART
NUMBERING SYSTEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
E S MQ
A A A
V S N
A A A
M
A A A
S
Supplement code
Size code
Capacitance tolerance code
Capacitance code (ex. 82MF:820, 3,300MF:332)
Dummy terminal code
Terminal code (VS, LI)
Voltage code (ex. 160V:161, 315V:3B1, 450V:451)
Series code
Category
Please refer to "A guide to global code (snap-in type)"
(1/3)
CAT. No. E1001F
LARGE CAPACITANCE ALUMINUM ELECTROLYTIC CAPACITORS
Downsized snap-ins, 85C
?STANDARD
RATINGS
WV
(V
dc
)
350
Cap
(mF)
1,000
120
150
180
220
220
270
270
270
330
330
330
330
390
390
390
470
470
470
560
560
680
680
820
100
120
150
150
180
180
220
220
220
270
270
Case size
fDbL(mm)
35
B
50
22
B
25
22
B
30
22
B
35
22
B
40
25.4
B
30
22
B
45
25.4
B
35
30
B
25
22
B
50
25.4
B
40
30
B
30
35
B
25
25.4
B
45
30
B
35
35
B
30
25.4
B
50
30
B
40
35
B
30
30
B
45
35
B
35
30
B
50
35
B
40
35
B
45
22
B
25
22
B
25
22
B
30
25.4
B
25
22
B
35
25.4
B
30
22
B
40
25.4
B
35
30
B
25
22
B
50
25.4
B
35
Rated ripple
current
tane
(Arms/
85c,120Hz)
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
3.54
1.02
1.16
1.44
1.49
1.49
1.67
1.67
1.67
1.90
1.90
1.90
1.90
2.13
2.13
2.13
2.39
2.39
2.39
2.69
2.69
2.96
2.96
3.25
0.97
1.08
1.30
1.30
1.48
1.48
1.65
1.65
1.65
1.94
1.94
Part No.
WV
(V
dc
)
Cap
(mF)
270
330
330
330
390
390
390
470
470
560
560
680
82
100
120
150
150
180
180
220
220
220
220
270
270
270
330
330
330
390
390
470
470
560
560
Case size
fDbL(mm)
30
B
30
25.4
B
45
30
B
35
35
B
30
25.4
B
50
30
B
35
35
B
30
30
B
40
35
B
35
30
B
50
35
B
40
35
B
45
22
B
25
22
B
25
22
B
30
22
B
35
25.4
B
25
22
B
40
25.4
B
30
22
B
45
25.4
B
40
30
B
30
35
B
25
22
B
50
25.4
B
40
30
B
30
25.4
B
50
30
B
40
35
B
30
30
B
40
35
B
35
30
B
45
35
B
40
30
B
50
35
B
45
Rated ripple
current
tane
(Arms/
85c,120Hz)
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
1.94
2.17
2.17
2.17
2.27
2.27
2.27
2.61
2.61
2.82
2.82
3.11
0.83
0.93
1.04
1.19
1.19
1.35
1.35
1.55
1.55
1.55
1.55
1.78
1.78
1.78
2.01
2.01
2.01
2.24
2.24
2.53
2.53
2.82
2.82
Part No.
400
420
ESMQ351VSN102MA50S
ESMQ401VSN121MP25S
ESMQ401VSN151MP30S
ESMQ401VSN181MP35S
ESMQ401VSN221MP40S
ESMQ401VSN221MQ30S
ESMQ401VSN271MP45S
ESMQ401VSN271MQ35S
ESMQ401VSN271MR25S
ESMQ401VSN331MP50S
ESMQ401VSN331MQ40S
ESMQ401VSN331MR30S
ESMQ401VSN331MA25S
ESMQ401VSN391MQ45S
ESMQ401VSN391MR35S
ESMQ401VSN391MA30S
ESMQ401VSN471MQ50S
ESMQ401VSN471MR40S
ESMQ401VSN471MA30S
ESMQ401VSN561MR45S
ESMQ401VSN561MA35S
ESMQ401VSN681MR50S
ESMQ401VSN681MA40S
ESMQ401VSN821MA45S
ESMQ421VSN101MP25S
ESMQ421VSN121MP25S
ESMQ421VSN151MP30S
ESMQ421VSN151MQ25S
ESMQ421VSN181MP35S
ESMQ421VSN181MQ30S
ESMQ421VSN221MP40S
ESMQ421VSN221MQ35S
ESMQ421VSN221MR25S
ESMQ421VSN271MP50S
ESMQ421VSN271MQ35S
420
450
ESMQ421VSN271MR30S
ESMQ421VSN331MQ45S
ESMQ421VSN331MR35S
ESMQ421VSN331MA30S
ESMQ421VSN391MQ50S
ESMQ421VSN391MR35S
ESMQ421VSN391MA30S
ESMQ421VSN471MR40S
ESMQ421VSN471MA35S
ESMQ421VSN561MR50S
ESMQ421VSN561MA40S
ESMQ421VSN681MA45S
ESMQ451VSN820MP25S
ESMQ451VSN101MP25S
ESMQ451VSN121MP30S
ESMQ451VSN151MP35S
ESMQ451VSN151MQ25S
ESMQ451VSN181MP40S
ESMQ451VSN181MQ30S
ESMQ451VSN221MP45S
ESMQ451VSN221MQ40S
ESMQ451VSN221MR30S
ESMQ451VSN221MA25S
ESMQ451VSN271MP50S
ESMQ451VSN271MQ40S
ESMQ451VSN271MR30S
ESMQ451VSN331MQ50S
ESMQ451VSN331MR40S
ESMQ451VSN331MA30S
ESMQ451VSN391MR40S
ESMQ451VSN391MA35S
ESMQ451VSN471MR45S
ESMQ451VSN471MA40S
ESMQ451VSN561MR50S
ESMQ451VSN561MA45S
?RATED
RIPPLE CURRENT MULTIPLIERS
@Frequency
Multipliers
Frequency(Hz)
50
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
160 to 250V
dc
0.81
315 to 450V
dc
0.77
The endurance of capacitors is shorted with internal heating produced by ripple current at the rate of halving the lifetime with every 5C rise.
When long life performance is required in actual use, the rms ripple current has to be reduced.
(3/3)
CAT. No. E1001F
Electronics Design Contest
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