◆SPECIFICATIONS
Characteristics
−40〜＋105℃
160〜250V.DC
−25〜＋105℃
350〜450V.DC
−55〜＋105℃
6.3〜50V.DC
±20%(20℃,120Hz)
RatedVoltage
(V)
tanδ 0.30
6.3
0.26
10
0.20
16
0.18
25
0.14
35
0.12
50
0.20 0.20 0.20 0.20 0.20
160 200 250 350 400
0.25
0.26
φ8 , φ1 0
φ12.5〜φ18
0.22 0.18 0.16 0.14 0.12 0.20 0.20 0.20 0.20 0.20 0.25
450
RatedVoltage
(V)
Z(−40℃)/Z(20℃)
Z(−25℃)/Z(20℃)
6.3
8
10
6
16
4
25
4
35
3
43222
50
3
2
160
3
200
3
250
3
350
6
400
6
450
6
Afterapplyingratedvoltagewithratedripplecurrentfor2000hoursat105℃,
thecapacitorsshallmeetthefollowingrequirements.
Whencapacitanceisover1000μF,tanδshallbeadded0.02tothelistedvaluewithincreaseofevery1000μF.
(20℃,120Hz)
(120Hz)
CategoryTemperatureRange
RatedVoltageRange
CapacitanceTolerance
DissipationFactor(MAX)
(tanδ)
Endurance
LowTemperatureStability
ImpedanceRatio(MAX)
Items
LeakageCurrent
DissipationFactor
CapacitanceChange Within±25％oftheinitialvalue.
Notmorethan200％ofthespecifiedvalue.
Notmorethanthespecifiedvalue.
◆MULTIPLIERFORRIPPLECURRENT
◆PARTNUMBER
□□□
RatedVoltage
WXA
Series
□□□
Option
□□
LeadForming
D×L
CaseSize
□□□□□
Capacitance
Ｍ
CapacitanceTolerance
160〜450V.DC6.3〜50V.DC
CV≦1000 CV＞1000
I=0.1CV＋40
μ
A(1minute)
I=0.03CV＋15
μ
A(5minutes)
I=0.04CV＋100
μ
A(1minute)
I=0.02CV＋25
μ
A(5minutes)
LeakageCurrent(MAX) I＝0.01CVor3μAwhicheverisgreater.
(After2minutesapplicationofratedvoltage)
I＝LeakageCurrent(μA)    C＝Capacitance(μF)    V＝RatedVoltage(V)
Frequency（Hz）
Coefficient
60（50）
120 500 1k 10k≦
0.65 1.0 1.20 1.30 1.50
0.8
1.5〜6.8μF
10〜68μF 1.0 1.20 1.30 1.50
0.8
100〜1000μF
1.0 1.10 1.15 1.20
0.8
2200〜10000μF
1.0 1.05 1.10 1.15
◆OPTION
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS WXA
SERIES
WXA
105℃Ｌowprofile.
◆FEATURES
・9〜25mmheight.
・RoHScompliance.
PETSleeve
Code
EFC
◆DIMENSIONS (mm)
◆STANDARDSIZE                SizeφD×L(mm),RippleCurrent(mAr.m.s./105℃,120Hz)
6.3
(0J)
Size
Ripple
10
(1A)
Size
Ripple
16
(1C)
Size
Ripple
25
(1E)
Size
Ripple
35
(1V)
Size
Ripple
50
(1H)
Size
Ripple
680
1000
2200
3300
4700
6800
10000 18×20
1430
16×20
1200
18×16
1000
16×16 930
12.5×16 770
18×25
1680
18×20
1330
16×20
1200
16×16 930
18×25
1680
18×20
1330
16×20
1200
16×16 930770
10×9 370
8×9 310
8×9 270
18×25
1490
18×20
1200
16×20
1100
18×25
1490
18×20
1200
16×16 850
12.5×16 640640
10×9 360
10×9 300
8×9 250
18×25 1320
16×20 890
16×16 710
470
220
330
150
100
12.5×16 570
10×9 300
8×9 200
12.5×16 670
12.5×16
10×9 370
10×9 310
8×9 240
12.5×16
10×9 460
8×9 300
8×9 270
10×9 460
10×9 350
8×9 295
V.DC
Cap(μF)
V.DC
Cap(μF)
160
(2C)
Size
Ripple
200
(2D)
Size
Ripple
250
(2E)
Size
Ripple
350
(2V)
Size
Ripple
400
(2G)
Size
Ripple
450
(2W)
Size
Ripple
10
22
33
47
68
100
1.5
2.2
3.3
4.7
6.8
150 18×20 464
220 18×25 602
16×20 381
18×16 305
16×16 245
12.5×16 175
10×9 85
8×9 60
8×9 54
16×20 381
18×25 532
16×20 355
16×16 250
12.5×16 175
16×20 397
18×25 451
18×16 309
16×16 238
10×9 85
12.5×16 156
8×9 60
8×9 54
10×9 69
8×9 54
12.5×16 156
18×25 397
18×20 309
16×20 238
18×16 183
12.5×16 100
12.5×16 94
10×9 49
8×9 37
18×20 309
16×20 238
16×20 187
12.5×16 100
12.5×16 94 12.5×16 77
10×9 40
10×9 49
8×9 35
18×25 275
18×25 238
16×20 170
16×16 109
8×9 19
10×9 29
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS WXA
10
0.6
8
3.5
φD
φd
F
α
5.0 7.5
0.8
12.5 16 18
L≦16:α＝1.5
L≧20:α＝2.0
L＋αMAX 15MIN 4MIN
φd
φD＋0.5MAX
SLEEVE(PET)
F±0.5