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MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS FOR AUDIO
MINIATURE ALUMINUM ELECTROLYTIC CAPACITORS FOR AUDIO
RFS
RFS
SILMIC series Silk fiber using audio purpose capacitor
ELNA developed new raw material for the separate paper which use a silk fibers.
Therefore, this capacitor can give you high grade sound for your audio design.
Due to the silk fiber's pliability, the capacitor makes a dream of the high quality
sound.
For examples ;
To relieve the music's vibration energy.
To decrease the peak feeling sound at high compass and rough quality sound at
middle compass.
To increase massive sound at low compass.
For bipolar capacitors, consult with us.
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Marking color : White print on a brown sleeve
Miniature High Grade Capacitors for Audio(SILMIC
Ⅰ
)
Ⅰ
●
GREEN
CAP
For
Audio
For higher grade
For higher grade
●
All lead wires oxygen-free copper for extremely low distortion.
(Third high frequency distortion 10kHz,0.1A,-120dB or less)
"SILMIC II" mark on sleeve.
Item
For higher grade
RFS
ROS
ROA
ROB
Specifications
Category temperature range (℃)
Tolerance at rated capacitance (%)
Leakage current (µA)
Tangent of loss angle
(tanδ)
Performance
ー40 to ＋85
±20
Less than 0.01CV or 3 whichever is larger (after 5 minutes) C : Rated capacitance (µF) ; V : Rated voltage (V)
Rated voltage (V)
tanδ (max.)
0.02 is added to every 1000µF increase over 1000µF
Test time
Leakage current
Percentage of capacitance change
Tangent of the loss angle
1000 hours (with the polarity inverted every 250 hours)
The initial specified value or less
Within ±20% of initial value
150% or less of the initial specified value
6.3
0.20
10
0.17
16
0.13
25
0.10
35
0.10
50
0.08
63
0.08
(20℃,120Hz)
(20℃)
100
0.08
(20℃,120Hz)
Endurance (85℃)
(Applied ripple current)
Shelf life (85℃)
Applicable standards
Test time : 1000 hours. Other have same as endurance. Voltage application treatment : According to JIS C5101 -1
JIS C5101-1, -4 1998 (IEC 60384-1 1992, -4 1985)
Unit : mm
Sleeve
φd±0.05 copper wire (tinned)
Outline Drawing
Vent (except φ5)
φD＋0.5max.
Coefficient of Frequency for Rated Ripple Current
Rated voltage (V)
Frequency (Hz)
CV (µF×WV)
50・60
0.8
0.8
0.8
0.8
0.8
120
1
1
1
1
1
1k
1.1
1.5
1.2
1.6
1.2
10k
1.2
1.7
1.3
1.9
1.3
100k
1.2
1.7
1.3
1.9
1.3
6.3 to 16
F±0.5
25 to 35
50 to 100
L＋ max.
α
φD
F
φd
α
5
2.0
0.6
6.3
2.5
0.6
1.5
8
3.5
0.6
15min.
10
5.0
0.6
5
min.
12.5
5.0
0.6
16
7.5
0.8
18
7.5
0.8
All CV value
≤1000
1000＜
≤1000
1000＜
Part numbering system (example : 25V100µF)
RFS
Series code
̶
25
Rated voltage
symbol
V
101
M
H4 #5 ̶
Casing
symbol
Taping (Forming)
symbol
2.0
(φ10,16L or less : 1.5)
Rated capacitance Capacitance
symbol
tolerance symbol
Case symbol
Casing
Casing
Casing
Casing
Case
Case
Case
Case
φD×L (mm) Symbol φD×L (mm) Symbol φD×L (mm) Symbol φD×L (mm) Symbol
5×11
E3
10×12.5
H3
16×31.5
J7
12.5×20
Ⅰ
5
6.3×11
F3
10×16
H4
16×35.5
J8
12.5×25
Ⅰ
6
8×11.5
G3
10×20
H5
18×35.5
K8
16×25
J6
18×40
K9
Rated voltage (V)
FOR AUDIO
ALUMINUM
Standard Ratings
Rated ripple
Rated ripple
Rated ripple
Rated ripple
Rated ripple
Rated ripple
Rated ripple
Rated ripple
Case
Case
Case
Case
Case
Case
Case
Item Case
current
current
current
current
current
current
current
current
Rated
capacitance (µF)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
φD×L (mm)
(mArms)
5×11
20
5×11
25
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
5×11
22
2.2
6.3×11
23
6.3×11
30
5×11
25
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
5×11
30
8×11.5
40
3.3
6.3×11
30
5×11
35
5×11
35
̶
̶
̶
̶
̶
̶
10×12.5
60
4.7
5×11
30
5×11
25
6.3×11
40
6.3×11
40
5×11
35
5×11
35
̶
̶
̶
̶
8×11.5
75
10×16
95
10
5×11
35
8×11.5
75
6.3×11
60
6.3×11
55
5×11
55
5×11
60
̶
̶
10×12.5
130
10×20
155
22
5×11
50
8×11.5
95
10×16
140
6.3×11
70
6.3×11
80
5×11
65
5×11
70
10×16
175
12.5×20
220
33
5×11
55
8×11.5
120
10×12.5
140
10×20
190
6.3×11
70
6.3×11
90
5×11
65
5×11
75
10×16
210
12.5×25
285
47
10×12.5
170
10×20
225
8×11.5
125
8×11.5
140
6.3×11
80
6.3×11
85
12.5×20
380
16×25
485
100
8×11.5
135
8×11.5
145
10×12.5
215
10×16
270
10×20
295
12.5×25
415
16×25
720
18×40
930
220
10×12.5
240
10×16
260
10×20
385
12.5×20
505
12.5×25
550
16×31.5
785
̶
̶
16×31.5
965
330
10×16
290
10×20
350
16×35.5
1010
12.5×20
545
12.5×25
675
16×25
785
̶
̶
470
10×20
390
12.5×20
455
12.5×25
710
16×25
940
16×31.5
1030
16×35.5
1210
18×35.5
1295
̶
̶
̶
̶
1000
18×40
1985
12.5×20
710
16×25
835
16×31.5
1315
16×35.5
1575
18×35.5
1690
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
2200
16×35.5
1500
18×40
2150
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
̶
3300
18×40
1980
6.3
10
16
25
35
50
63
100
(Note) Rated ripple current : 85℃, 120Hz
NOTE : Design, Specifications are subject to change without notice.
It is recommended that you shall obtain technical specifications
from ELNA to ensure that the component is suitable for your use.
169
CAT.No.2015/2016E
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