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Organic Conductive Polymer Capacitors
OVK
Features
‧
105℃, 5,000 hours assured
‧
Ultra low ESR, solid capacitors of SMD type
‧
RoHS Compliance
SPECIFICATIONS
Items Performance
Category Temperature Range -55℃ ~ +105℃
Capacitance Tolerance
Leakage Current (at 20 )℃*
Dissipation Factor
(Tanδ at 120Hz, 20 )℃
ESR (at 100k ~ 300k Hz, 20 )℃ See Standard Ratings
Endurance
Moisture Resistance
Resistance to Soldering Heat *
(Please refer to page 23 for reflow
soldering conditions)
Ripple Current &
Frequency Multipliers
* For any doubt about measured values, measure the leakage current again after the following voltage treatment.
Voltage treatment: Applying DC rated voltage to the capacitors for 2 hours at 105 oC.
Rated voltage applied, after 2 minutes at 20℃.
See Standard Ratings
See Standard Ratings
* The above specifications shall be satisfied when the capacitors are restored to 20℃ after the rated voltage applied
for 5,000 hours at 105℃.
* The above specifications shall be satisfied when the capacitors are restored to 20℃ after subjecting them at 60℃,
90 to 95% RH for 1,000 hours. Leakage current should be tested after voltage treatment*.
Frequency (Hz)
Multiplier 0.05 0.3 0.7 1.0
Test Time 5,000 Hrs
Capacitance Change
Dissipation Factor Less than 150% of specified value
ESR Less than 150% of specified value
Leakage Current Within specified value
Test Time 1,000 Hrs
Capacitance Change
Dissipation Factor Less than 150% of specified value
ESR Less than 150% of specified value
Leakage Current Within specified value
Capacitance Change
Dissipation Factor Less than 130% of specified value
ESR Less than 130% of specified value
Leakage Current Within specified value
120 ≦ f < 1k 1k ≦ f < 10k 10k ≦ f < 100k 100k≦ f < 500k
DIAGRAM OF DIMENSIONS
LEAD SPACING AND DIAMETER Unit: mm
L
0.3 Max
φD±
0.5
0.2
±
A
B±0.2
0.4 max
W
P
C±0.2
MARKING
φ
D = 6.3
φ
Negative
polarity
a1
10
16K
Date code
Rated cap.
Rated voltage
& Series code
D = 8 ~ 10
Negative
polarity
a1
OVK
470
6.3V
Date code
Series name
Rated cap
.
Rated voltage
±20% (at 120Hz, 20℃)
Within ±20% of initial value
Within ±20% of initial value
Within ±10% of initial value
φD
6.3 5.9+0.1/-0.3 6.6 6.6 7.4 0.5 ~ 0.8 2.0
8 6.7 ± 0.3 8.4 8.4 9.2 0.7 ~ 1.1 3.1
10 7.7 ± 0.3 10.4 10.4 11.2 0.7 ~ 1.1 4.7
L A B C W
Marking color: Blue
P ± 0.2
2011 Verison
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STANDARD RATINGS
W. V. (V)
150 6.3×5.9 0.12 120 22 2,570
270 8×6.7 0.12 216 22 3,220
4V (0G) 6.3×5.9 0.12 264 20 2,800
560 8×6.7 0.12 448 18 3,600
680 10×7.7 0.12 544 20 4,130
100 6.3×5.9 0.12 126 22 2,800
120 6.3×5.9 0.12 151 22 2,800
6.3V (0J) 6.3×5.9 0.12 277 20 2,800
390 8×6.7 0.12 491 22 3,220
470 10×7.7 0.12 592 20 4,130
56 6.3×5.9 0.12 112 27 2,300
68 6.3×5.9 0.12 136 27 2,300
120 6.3×5.9 0.12 240 27 2,300
10V (1A) 8×6.7 0.12 300 30 2,760
270 8×6.7 0.12 540 22 3,200
330 10×7.7 0.12 660 24 3,770
39 6.3×5.9 0.12 125 30 2,200
68 6.3×5.9 0.12 218 30 2,200
16V (1C) 82 8×6.7 0.12 262 28 2,800
100 10×7.7 0.12 320 35 2,670
120 8×6.7 0.12 384 28 2,800
180 10×7.7 0.12 576 29 3,430
Note: The surface temperature of aluminum case top must not exceed 105℃. A rise in temperature due to self-heating by ripple current should be factored in.
Capacitance
Organic Conductive Polymer Capacitors
Dimension: φD×L(mm)
Ripple Current: mA/rms at 100k Hz, 105℃
(µF)
330
220
150
Size
φD×L(mm)
8×6.7 0.12 264 22 3,220
8×6.7 0.12 277 22 3,220
10×7.7 0.12 300 30 3,020
Tanδ
(120Hz, 20 )℃
L C
(µA)
(mΩ/at 100k ~ 300k Hz, 20 Max)℃
E S R
Rated R. C.
(mA/rms at 100k Hz, 105 )℃
OVK
2011 Version
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