MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
RD
Wide Temperature Range
Series
Solvent Proof
WV≦100V
·Standard
series for general purpose
·High
CV value
·Wide
operating temperature range of -55 ~ +105°
C
·Complied
to the RoHS directive
Item
Operating temperature range
WV
Temperature range
Characteristics
6.3 ~ 100
-55 ~ +105°
C
160 ~ 450
-40 ~ +105°
C
500
-25 ~ +105°
C
WV > 100
I = 0.02CV+15μ (after 5 min)
A
Leakage current max.
Capacitance tolerance
Dissipation factor max.
(at 120Hz, 20°
C)
WV≦100
I = 0.01CV or 3μ whichever is greater (after 2 min)
A
I = 0.03CV or 4μ whichever is greater (after 1 min)
A
±20%
at 120Hz, 20°
C
Capacitance > 1000μ : tanδ
F
increases by 0.02 for each 1000μ from below value.
F
WV
tanδ
6.3
0.28
10
0.24
6.3
5
12
16
0.20
10
4
10
25
0.16
16
3
8
35
0.14
25
2
5
50
0.12
35
2
4
63
0.10
50~100
2
3
100
0.08
160
4
6
160~250
0.15
350~500
0.20
Low temperature characteristics
(Impedance ratio at 120Hz)
WV
Z-25°
C/Z+20°
C
Z-40°
C/Z+20°
C
Leakage current
Capacitance change
tanδ
ØD
Life time
200~350 400~450 500
6
10
12
8
12
─
Load life
(after application of the rated
voltage for 2000 hours at 105°
C)
Less than specified value
Within
±20%
of initial value
Less than 200% of specified value
ØD ≦
8
1000 hours
ØD ≧
10
2000 hours
Shelf life (at 105°
C)
After 1000 hours no load test, leakage current, capacitance and tanδ same as load life value.
are
The measurement shall be performed at 20° by the KS C 6035 clause 5.4.
C
Unit : mm
●
DRAWING
Insulating sleeve
Ø
d±0.05 Tinned copper-ply wire
ØD
Ø
D+
α
max.
＋
－
5
6.3
8
10 12.5 16
5.0 5.0
0.6 0.6
0.5
7.5
0.8
2.0
18
22
P
P±0.5
2.0 2.5 3.5
7.5 10.0
0.8 1.0
1.0
3.0
Ød
0.5 0.5 0.6
α
β
1.5
L+β
max.
15 min.
4 min.
Safety vent(Ø6.3 up)
●
FREQUENCY COEFFICIENT OF PERMISSIBLE RIPPLE CURRENT
WV
μ
F
Frequency
~ 47
6.3~100
68 ~ 680
820 ~
~ 220
160~500
330 ~
60Hz
0.75
0.80
0.85
0.80
0.90
120Hz
1.00
1.00
1.00
1.00
1.00
1kHz
1.55
1.35
1.15
1.40
1.13
10kHz
2.00
1.50
1.15
1.60
1.15
50kHz
2.00
1.62
1.32
1.70
1.32
100kHz≦
2.00
1.75
1.50
1.80
1.50
92
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
RD
series
●
DIMENSIONS & MAXIMUM PERMISSIBLE RIPPLE CURRENT
WV
μ
F
2.2
3.3
4.7
6.8
10
15
22
33
47
68
82
100
150
220
330
470
680
820
1000
1500
5
×
11
119
5
×
11
★
6.3
×
11
134
167
5
×
11
★
5
×
11
162
146
★
6.3
×
11
★
5
×
11
6.3
10
16
25
35
50
5
×
11
24
5
×
11
29
5
×
11
35
5
×
11
42
5
×
11
51
5
×
11
62
5
×
11
75
5
×
11
92
63
5
×
11
26
5
×
11
32
5
×
11
38
5
×
11
46
5
×
11
56
5
×
11
68
5
×
11
83
6.3
×
11
116
6.3
×
11
139
100
5
×
11
26
5
×
11
32
5
×
11
38
5
×
11
46
5
×
11
56
6.3
×
11
78
6.3
×
11
95
160
6.3
×
11
23
6.3
×
11
29
6.3
×
11
34
200
6.3
×
11
23
6.3
×
11
29
8
×
11.5
40
250
6.3
×
11
23
8
×
11.5
34
350
8
×
11.5
28
400
450
500
8
×
11.5 10
×
12.5
27
28
8
×
11.5 10
×
12.5 10
×
16
36
39
34
10
×
16
59
10
×
16
72
8
×
11.5 10
×
12.5 10
×
12.5 10
×
16
43
40
47
47
10
×
12.5 10
×
16
56
62
10
×
12.5 10
×
16
75
68
10
×
16
92
10
×
16
62
10
×
20
56
8
×
11.5 10
×
12.5
49
56
10
×
12.5 10
×
12.5
68
68
10
×
16
92
10
×
16
111
10
×
16
92
10
×
16
111
10
×
20
149
10
×
20 12.5
×
20 12.5
×
25
80
88
82
10
×
20 12.5
×
20 12.5
×
25 12.5
×
30
107
100
115
118
16
×
25
144
16
×
25
159
10
×
20 12.5
×
20 12.5
×
25
143
121
155
12.5
×
20 12.5
×
25
190
175
12.5
×
25
227
16
×
25
303
16
×
25
252
16
×
25
211
8
×
11.5 10
×
20
149
137
16
×
31.5 16
×
31.5
193
207
★
5
×
11
★
6.3
×
11
96
108
6.3
×
11
137
6.3
×
11
151
6.3
×
11
185
8
×
11.5
264
8
×
11.5
324
6.3
×
11
132
6.3
×
11
145
6.3
×
11
160
8
×
11.5
231
8
×
11.5
280
10
×
12.5
399
10
×
16
521
12.5
×
16
740
12.5
×
20
880
12.5
×
20
974
16
×
20
1188
16×25
1426
16
×
35.5
1857
18
×
35.5
2224
127
8
×
11.5
180
8
×
11.5
198
8
×
11.5
218
10
×
12.5 12.5
×
20 12.5
×
20
208
190
208
16
×
20
279
16
×
25
333
16
×
25
368
16
×
35.5
517
16
×
31.5 16
×
31.5 18
×
31.5
230
261
276
8
×
11.5 10
×
16 12.5
×
25
273
197
251
8
×
11.5 10
×
20 12.5
×
25
302
216
290
8
×
11.5 10
×
20 12.5
×
25
331
239
332
16
×
25
450
16
×
31.5 18
×
35.5 18
×
31.5 18
×
35.5
285
332
335
373
18
×
31.5 18
×
40
327
370
18
×
40
486
16
×
31.5 18
×
35.5 18
×
40
369
364
387
16
×
31.5 18
×
35.5 18
×
40
407
402
427
18
×
35.5 18
×
40
523
554
18
×
40
694
22
×
41
968
22
×
41
721
22
×
41
596
10
×
12.5 10
×
12.5 12.5
×
20
340
477
310
10
×
12.5 10
×
16 12.5
×
25
451
630
376
10
×
16
504
10
×
20
603
16
×
25
856
16
×
25
1021
6.3
×
11
203
8
×
11.5
293
16
×
31.5 18
×
35.5
596
671
18
×
35.5 18
×
40
822
850
18
×
40
1015
22
×
41
1155
206
6.3
×
11
246
8
×
11.5
348
8
×
11.5
382
8
×
11.5
422
10
×
16
621
10×20
778
12.5
×
16
983
12.5
×
20
1219
12.5
×
25
1480
16
×
25
1807
16
×
35.5
2233
18
×
40
2652
6.3
×
11
228
6.3
×
11
272
10
×
12.5
449
10
×
12.5
493
10
×
12.5
544
10
×
16
680
10×20
844
12.5
×
20
1148
12.5
×
25
1421
16
×
25
1737
16
×
35.5
2172
18
×
35.5
2482
8
×
11.5 10
×
12.5
449
349
10
×
12.5 10
×
16
591
488
10
×
16
587
10
×
16
648
10
×
20
708
10
×
20
820
10
×
20 12.5
×
20
844
657
12.5
×
20 12.5
×
25
1107
927
12.5
×
25
1050
12.5
×
25
1226
16
×
25
1442
16×31.5
1442
16
×
25
1300
16
×
25
1490
16
×
35.5
1770
16×35.5
1770
16
×
31.5 22
×
41
1390
1344
16
×
35.5
1627
18
×
40
1925
MINIATURE TYPES
12.5
×
16 12.5
×
20
1017
862
12.5
×
20
12.5×20
1055
12.5
×
25
1323
16
×
25
1657
1982
18
×
35.5
2409
1100
12.5
×
25
1235
16
×
25
1562
16
×
31.5
1916
2335
2200
3300
4700
6800
10000
15000
22000
16
×
35.5 18
×
40
1794
2689
Case size
ØD×L
(mm)
Ripple current (mA rms) at 105° 120Hz
C,
16
×
31.5 18
×
35.5
Size
Ø8×9
is available for capacitors marked “★”
93
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS
RD
series
TYPICAL PERFORMANCE
●
TEMPERATURE CHARACTERISTICS
Capacitance change vs. temperature
100
80
16V 1000μ
F
400V
10μ
F
●
LOAD LIFE (at +105°
C)
Capacitance change vs. time
30
20
10
0
-10
Capacitance change (%)
40
20
0
-20
-40
-60
-80
-100
-60
-10
40
90
Capacitance change (%)
60
-20
-30
0
500
1000
2000
Temperature (°
C)
Time (hours)
Dissipation factor vs. temperature
1000
Dissipation factor vs. time
0.5
100
0.4
Dissipation factor
10
Dissipation factor
0.3
1
0.2
0.1
0.1
0.01
-100
0
-50
0
50
100
150
500
1000
2000
Temperature (°
C)
Time (hours)
●
FREQUENCY CHARACTERISTICS
Impedance vs. frequency
10000
1000
100
10
1
Leakage current vs. time
100
A)
Leakage current (μ
80
Impedance (Ω)
60
40
0.1
0.01
0
20
0
1
10
100
500
1000
2000
Frequency (kHz)
Time (hours)
94
