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Aluminum Electrolytic Capacitors
Features
‧
Endurance with ripple current at: 85℃, 5,000 hours
‧
High speed charge-discharge
‧
Suitable for high frequency regenerative voltage for AC servomotor,
general inverter
‧
Suitable for equipment used at voltage fluctuating area and rectifier circuit
of voltage doubler
‧
Application of charge-discharge DC voltage for 20 million times
‧
RoHS Compliance
SPECIFICATIONS
Items Performance
Category Temperature Range
Capacitance Tolerance
or 5 (mA) whichever is smaller (after 5 minutes)
Leakage Current (at 20℃)
Dissipation Factor
(Tanδ at 120 Hz, 20℃)
Low Temperature Characteristics
(at 120Hz)
Endurance of Charge Capacitor Change Within ±20% of initial value
/ Discharge behavior Dissipation Factor Less than 200% of specified value
Leakage Current Within specified value
Appearance
Endurance
Test Time 1,000 hrs
Shelf Life Test
Ripple Current & Frequency
Multipliers
Ripple Current & Temperature
Multipliers
CVI 3=
Where, C= rated capacitance in µF. V = rated DC working voltage in V.
See the Dimensions & Permissible Ripple Current
Capacitance change : C(-25℃) / C(+20℃) ≧ 0.7
After an application of charge-discharge voltage for 20 million times, capacitors shall meet the characteristics
requirement listed below.
Charge discharge voltage (∆V) = rated voltage × 0.3
Frequency: 3 Hz Temperature: 15 ~ 35℃
* The above specifications shall be satisfied when the capacitors are restored to 20℃ after subjected to DC voltage
with rated ripple current applied for 5,000 hrs at 85℃.
* The above specifications shall be satisfied when the capacitors are restored to 20℃ after exposing them for 1,000
hrs at 85℃ without voltage applied. The rated voltage shall be applied to the capacitors before the measurements
(Refer to JIS C 5102-4.4).
Frequency (Hz) 50 / 60 100 / 120
Multiplier 0.7 1.0 1.1 1.3 1.4
Test Time 5,000 hrs
Capacitance Change Within ±20% of initial value
Dissipation Factor Less than 200% of specified value
Leakage Current Within specified value
Capacitance Change Within ±20% of initial value
Dissipation Factor Less than 200% of specified value
Leakage Current Within specified value
Temperature (℃)
Multiplier 1.89 1.67 1.0
-25℃ ~ +85℃
±20% (at 120Hz, 20℃)
There shall be found to remarkable abnormality
on the capacitor
300 1k 10k up
40 60 85
Sleeve & Marking Color: Black & Golden
MKR
2011 Verison
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WV
Aluminum Electrolytic Capacitors
MKR
DIAGRAM OF DIMENSIONS
Unit: mm
Vinyle
Plate
Mounting
clamp
h
H
Insulation
sleeve
L+2 Max
Tanδ: 120 Hz, 20℃
DIMENSION & PERMISSIBLE RIPPLE CURRENT
V. DC
Size
Item
µ
F
1,000 B075 51×75 0.15 5.2 B075 51×75 0.15 4.5
1,200 B075 51×75 0.15 5.6 B075 51×75 0.15 5.7 B096 51×96 0.15 5.3
1,500 B075 51×75 0.15 6.3 B096 51×96 0.15 7.1 B115 51×115 0.15 6.8
1,800 B096 51×96 0.15 7.7 B096 51×96 0.15 7.7 B130 51×130 0.15 7.9
2,200 B096 51×96 0.15 8.5 B130 51×130 0.15 9.9 C096 64×96 0.15 8.4
2,700 B130 51×130 0.15 10.7 C096 64×96 0.15 10.7 C115 64×115 0.15 10.5
3,300 B130 51×130 0.15 11.9 C115 64×115 0.15 12.7 C130 64×130 0.15 12.5
3,900 C115 64×115 0.15 13.8
4,700 C130 64×130 0.15 15.9
5,600
6,800 D130 77×130 0.15 21.6 D155 77×155 0.15 23.0 E157 90×157 0.15 23.6
8,200 D155 77×155 0.15 25.7 E157 90×157 0.15 26.3 E157 90×157 0.15 25.3
10,000 E157 90×157 0.15 28.8 E157 90×157 0.15 28.8 E196 90×196 0.15 30.2
12,000 E157 90×157 0.15 31.5 E196 90×196 0.15 34.6 E236 90×236 0.15 35.0
15,000 E196 90×196 0.15 38.9 E236 90×236 0.15 41.9
18,000 E236 90×236 0.15 45.2
*Special requirements are available upon request.
Case Code
L
75 B075 - - -
96 B096 C096 - -
115 B115 C115 D115 -
130 B130 C130 D130
155 - C155 D155
157 - - - E157
195 - C195 - -
196 - - - E196
236 - - - E236
Code
C155
D115
Unit: mm
φD
51 64 77 90
350V (2V) 400V (2G) 450V (2W)
φD×L
64×155
77×115
Hexagon-head bolt
Screw terminal
Tan δ
0.15
0.15
Ripple
Current
18.6
-
-
10.0
Size
Code
C130
D100
C155
D110
C195
D130
1
±
P
D+2 Max
φ
Vent
c
a
b
φD×L
64×130
77×100
64×155
77×110
64×195
77×130
W2±2
W1±2
P W1 W2 H h a b c
φD
51 22.0 61.0 65.5 21.0 15.0 7.0 12.0 4.5
64 28.6 72.5 78.0 25.0 20.0 7.0 14.0 4.5
77 32.0 85.5 91.0 35.0 20.0 8.0 16.0 4.5
90 32.0 101 106 34.5 20.0 8.0 16.0 5.0
Screw specifications:
Plus hexagon-headed screw: M5×0.8×10
°
0
6
Max. screw tightening torque: 3.23Nm
Dimension: φD×L(mm)
Ripple Current: A/rms at 120 Hz, 85℃
Tan δ
0.15
0.15
0.15
0.15
0.15
0.15
Ripple
Current
Size
φD×L
Code
14.7
D115 77×115 0.15 14.3
15.3
17.5
C195
18.3
21.1
19.9
64×195
D130
77×130
D155 77×155 0.15 19.2
Tan δ
0.15
0.15
Ripple
Current
17.5
16.1
Part number system
B130
E157
Pb-free Terminal
+ PVC Sleeve
Terminal and
Sleeve Type
MKR series
3300µF
±
20%
350V
MKR 332 M 2V - B130
Series name Capacitance
Capacitance
tolerance
Rated voltage
Example: Example: Example:
Cap. S ymbol
2,700 272
12,000 123
M=±20%
K=±10%
Symbol
350 2V
450 2W
Note: For more details, please refer to “Product Code Guide– Screw Type” on page 16.
Terminal
type
51φ×130L
Case size
φD×L Code
51×130
90×157
2011 Version
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