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SMD Aluminum Electrolytic Capacitors
VEC
Features
‧
4 ~ 6.3φ, 85℃, 2,000 hours assured
‧
Vertical chip type miniaturized for 5.5mm, high capacitors
‧
Low Leakage Current Lead free reflow soldering is available
‧
Designed for surface mounting on high density PC board
‧
RoHS Compliance
SPECIFICATIONS
Items Performance
Category Temperature Range
Capacitance Tolerance
Leakage Current (at 20℃)
Dissipation Factor Rated Voltage 6.3 10 16 25 35 50
(Tanδ at 120Hz, 20℃)
Impedance ratio shall not exceed the values given in the table below.
Low Temperature
Characteristics (at 120Hz)
Test Time 2,000 Hrs
Capacitance Change Within ±20% of initial value
Endurance Dissipation Factor Less than 200% of specified value
Leakage Current Within specified value
Test Time 1,000 Hrs
Capacitance Change Within ±20% of initial value
Shelf Life Test Dissipation Factor Less than 200% of specified value
Leakage Current Within specified value
Ripple Current & Frequency (Hz) 50 120 1k 10k up
Frequency Multipliers Multiplier 0.7 1.0 1.3 1.4
DIAGRAM OF DIMENSIONS
LEAD SPACING AND DIAMETER Unit: mm
L
φD±
0.5
0.3 Max
I = 0.002CV or 0.5 (µA) whichever is greater (after 2 minutes)
Where, C = rated capacitance in µF V = rated DC working voltage in V
* The above specifications shall be satisfied when the capacitors are restored to 20℃after the rated voltage applied for
2,000 hours at 85℃.
* The above specifications shall be satisfied when the capacitors are restored to 20℃after exposing them for 1,000
hours at 85℃ without voltage applied.
B±0.2
0.2
±
A
P
C±0.2
Tanδ(max)
Rated Voltage 6.3 10 16 25 35 50
Impedance
Ratio
Z(-25℃)/Z(+20℃)
Z(-40℃)/Z(+20℃)
0.4 max
W
0.28 0.24 0.20 0.14 0.12 0.10
MARKING
Negative
polarity
a1
10
16C
Date code
Rated cap.
Rated voltage
-40℃ ~ +85℃
±20% (at 120Hz, 20℃)
3 3 2 2 2 2
8 5 4 3 3 3
φD
4 5.3 ± 0.2 4.3 4.3 5.1 0.5 ~ 0.8 1.0
5 5.3 ± 0.2 5.3 5.3 6.1 0.5 ~ 0.8 1.5
6.3 5.3 ± 0.2 6.6 6.6 7.4 0.5 ~ 0.8 2.0
L A B C W
Marking color: Black
P ± 0.2
2011 Version
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mA
Dimension: φD × L(mm)
DIMENSION & PERMISSIBLE RIPPLE CURRENT
V. DC
µF Contents
0.1 0R1
0.22 R22
0.33 R33
0.47 R47
1 010
2.2 2R2
3.3 3R3
4.7 4R7
10 100
22 220 4×5.3 31 5×5.3 39 5×5.3 44 6.3×5.3 55 6.3×5.3 59
33 330 5×5.3 44 5×5.3 48 6.3×5.3 63 6.3×5.3 67
47 470 5×5.3 52 6.3×5.3 67 6.3×5.3 75
100 101 6.3×5.3 89 6.3×5.3 98
6.3V (0J) 10V (1A) 16V (1C) 25V (1E) 35V (1V) 50V (1H)
φD×L
4×5.3 3
4×5.3 5
4×5.3 6
4×5.3 7
4×5.3 10
4×5.3 15
4×5.3 19
4×5.3 19 4×5.3 20 5×5.3 26
4×5.3 23 4×5.3 26 5×5.3 32 5×5.3 34 6.3×5.3 44
SMD Aluminum Electrolytic Capacitors
Ripple Current: mA/rms at 120 Hz, 85°C
mA
φD×L
φD×L
mA
φD×L
mA
φD×L
mA
φD×L
mA
VEC
2011 Verison
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