RoHS
MESSRS:
APPROVAL NO
730 - 021
DATE
2016.01.15
ALUMINUM ELECTROLYTIC
CAPACITOR
APPROVAL SHEET
CATALOG TYPE
MVK SERIES
USER PART NO.
适 用 机 种
特 记 事 项
Halogen-Free
QINGDAO SAMYOUNG ELECTRONICS CO.,LTD
MANAGER OF DEVELOPMENT DEPARTMENT
GONG JANG SUG
长孔
硕
USER APPROVAL:
APPROVAL NO.：
SamYoung(Korea) : 47,SAGIMAKGOL-RO,JUNGWON-GU,SEONGNAM-SI,GYEONGGI-DO,KOREA
SamYoung(China) : No.5 CHANGJIANG ROAD,PINGDU-CITY,SHANDONG-PROVINCE,CHINA
A4 （210×297）
样式：H-1001-011
SamYoung Electronics Co., Ltd.
APPROVAL NO.
730 - 021
PAGE:
ALUMINUM ELECTROLYTIC CAPACITOR
1 OF 6
2016.01.15
DATE:
SPECIFICATIONS
Item
Characteristics
Rated Voltage Range
6.3 ~ 450 VDC
Operating Temperature Range
- 40 ~ + 105 ℃
Capacitance Tolerance
Rated Voltage(VDC)
Leakage Current
(at 20 ℃,120Hz)
±20%(M)
Max. Leakage current(μA)
6.3 ~ 100
160 ~ 450
0.01CV (μA) or 3μA, whichever is greater
0.04CV + 100 (μA)
( at 20℃, 2minutes )
( at 20℃, 1minute )
Where, C : Nominal capacitance（μF ），V : Rated Voltage（VDC）
Dissipation Factor
Tanδ（Max.）
Rated voltage(VDC )
6.3
10
16
25
35
Φ4 ~ Φ6.3
0.30
0.24
0.20
0.16
0.14
0.12
-
-
Φ8 ~ Φ18
0.40
0.30
0.26
0.16
0.14
0.12
0.15
0.20
50~100 160~250 400~450
(at 120Hz,20℃)
Temperature characteristics
( Max. Impedance ratio )
（at 120Hz）
Rated Voltage (VDC )
6.3
10
16
25
35
50~100
Z(-25℃)/Z(20 ℃)
4
3
2
2
2
3
3
6
Z(-40℃)/Z(20 ℃)
10
8
6
4
3
4
6
10
160~250 400~450
The following specifications shall be satisfied when the capacitors are restored to 20℃
after the rated voltage is applied with the following conditions.
Φ4~Φ6.3: 105℃,1000 hours,
Φ8~Φ18: 105℃,2000 hours
Capacitance change
Load Life
Φ4~Φ6.3
: ≤± 30% of the initial Value
Φ8~Φ18
: ≤± 20% of the initial Value
Φ4~Φ6.3
: ≤300% of the initial specified value
Φ8~Φ18
: ≤200% of the initial specified value
TANδ
Leakage current
: ≤The initial specified value
The following specifications shall be satisfied when the capacitors are restored to 20℃
after exposing them for the specified time at 105℃ without voltage applied.
The rated voltage shall be appled to the capacitors for a minimum of 30 minutes,at least 24
hours and not more than 48 hours before the measurements.
Shelf Life
Others
Φ4~Φ6.3: 105℃,500 hours,
Φ8~Φ18: 105℃,1000 hours
Capacitance change
Φ4~Φ6.3
: ≤± 25% of the initial Value
Φ8~Φ18
: ≤± 20% of the initial Value
TANδ
: ≤200% of the initial specified value
Leakage current
: ≤The initial specified value
Satisfies characteristic KS C IEC 60384-4
←
←
李波
SamYoung Electronics Co., Ltd.
←
立范
波
阿吕
勇
PAGE: 2 OF 6
APPROVAL NO.
ALUMINUM ELECTROLYTIC CAPACITOR
730 - 021
DIMENSIONS OF MVK Series
Dimensions
Marking
Recommended solder land on PC board
Marking
Lot No.
Lot No.
Symbol mark
(Note2)
Symbol mark
Capacitance
Capacitance
BDS
K
-
+
v
c
+
v
Rated
voltage(Note3)
[D55 to J10]
a
Rated
voltage(Note3)
b
Solder land on PC board
[K14 to M22]
Note1: L±0.5 for 8×6.3(H63) ~ 18×21.5(M22)
Note2: 4×5.2(D55),5×5.2(E55) is excluded symbol mark.
Note3: 6.3WV is marked by 6V.
0.3max.
L ±0.3（Note1）
Φ D±0.5
Cas e code
ΦD
L
A
B
C
W
P
a
b
c
D55
E55
F55
F60
F80
H63
H10
J10
K14
L17
L22
M17
M22
4
5
6.3
6.3
6.3
8
8
10
12.5
16
16
18
18
5.2
5.2
5.2
5.7
7.7
6.3
10
10
13.5
16.5
21.5
16.5
21.5
4.3
5.3
6.6
6.6
6.6
8.3
8.3
10.3
13.0
17.0
17.0
19.0
19.0
4.3
5.3
6.6
6.6
6.6
8.3
8.3
10.3
13.0
17.0
17.0
19.0
19.0
5.1
5.9
7.2
7.2
7.2
9.0
9.0
11.0
13.7
18.0
18.0
20.0
20.0
0.5-0.8
0.5-0.8
0.5-0.8
0.5-0.8
0.5-0.8
0.5-0.8
0.7-1.1
0.7-1.1
1.0-1.3
1.0-1.3
1.0-1.3
1.0-1.3
1.0-1.3
1.0
1.4
1.9
1.9
1.9
2.3
3.1
4.5
4.2
6.5
6.5
6.5
6.5
1.0
1.4
1.9
1.9
1.9
2.3
3.1
4.5
4.0
6.0
6.0
6.0
6.0
2.6
3.0
3.5
3.5
3.5
4.5
4.2
4.4
5.7
6.9
6.9
7.9
7.9
1.6
1.6
1.6
1.6
1.6
1.6
2.2
2.2
2.5
2.5
2.5
2.5
2.5
A ±0.2
-
W
B±0.2
+
P
C±0.2
RATINGS OF MVK Series
VDC
6.3
μF
10
25
16
35
50
63
100
0.1
D55
1.3
D55
1.3
0.22
D55
2.6
D55
3.0
0.33
D55
3.2
D55
4.0
0.47
D55
3.8
D55
5.0
1
D55
7.0
D55
8.0
2.2
D55
10
D55
12
3.3
D55
14
E55
D55
4.7
10
D55
22
33
47
100
21
E55
30
16
E55 D55
E55
30
F55
40
D55
16
E55
35
E55
34
E55
34
F55
D55
25
E55
36
F55
48
F55 E55
F55 F60
56
F60 H63
90
F60 H10
E55
38
H63 F55
150
F55
110
70 F80 H63
F80 H10
127
290
J10
H10
460
300 J10
J10
H10
520
430
J10
1500
550
F80 H10
180
F80 H63
135
H10
230
150
H10
275
275
450
70
H10
80
H10
90
F60
48
F80
60
52
80
H10
140
80
H63 F60 140
68
H10
145
J10
150
80
H10
180
K14
250
H10 310 210
K14
380
K14
380
K14
470
M17
750
M22
980
52 H10 F80 170
H10 F80 250 135 J10
J10 H10 375 275
K14
420
K14
480
500
L17
700
K14
520
L17
700
M17
900
L17
750
M22
1200
M22
1300
M22
1450
H10
450
282
K14
620
L17
850
M17
1000
1100
M17
1200
4700
L22
1200
M22
1350
M22
1350
200
K14
K14
L17
M17
M22
H63
550
M17
45
85
95
260
320
380
48
40
460
680
J10
K14
K14
L17
M17
L22
H63
F55
K14
1000
160
32
J10
275 J10
300
K14
3.3
4.7
10
22
33
47
68
100
F60
16
550
450
460
M17
μF
20
29
19
K14
H10
540
3300
VDC
E55
F55
75
2200
6800
E55 D55
25
106
H10
K14
15
E55
H63 F60
F60 H63
J10
J10
17
D55
49
40
H10 460 160 J10
J10
470
1000
150
15
45
F55
F55
330
25
F55
45
48
150
220
15
D55
250
80
85
220
270
330
K14
L17
L17
M17
M22
400
65
100
180
230
280
K14
L17
L17
M22
450
30
60
85
130
K14
L17
L17
M22
40
60
85
130
Rated ripple Current(mArms/105℃，120Hz)
Case code
SamYoung Electronics Co., Ltd.
PAGE: 3 OF 6
APPROVAL NO.
ALUMINUM ELECTROLYTIC CAPACITOR
730 - 021
TAPING DIMENSIONS
FIG.2
+0.1
-0
A
A
P±0.1
P±0.1
t
Feed Direction
t
Feed Direction
FIG.4
0.75±0.05
B
t
t
P±0.1
Feed Direction
Case code
Φ3（B55）
Fig
1
W
12
A
3.5±0.2
B
3.5±0.2
F
5.5
E
1.75±0.1
P
8
Φ4（D55，D56，D60）
1
12
4.7±0.2
4.7±0.2
5.5
1.75±0.1
8
Φ5（E55，E56，E60）
2
12
5.7±0.2
5.7±0.2
5.5
1.75±0.1
12
Φ6.3（F55，F56，F60）
2
16
7.0±0.2
7.0±0.2
7.5
1.75±0.1
12
Φ6.3×8L（F80）
Φ8×6L（H63）
Φ8×6.7L（H70）
Φ8×10L（H10）
Φ8×11.5L（H12）
Φ10×10L（J10）
Φ10×12.2L（J12）
Φ12.5×13.5L（K14）
2
2
2
3
3
3
3
4
16
16
24
24
24
24
24
32
7.0±0.2
8.7±0.2
8.7±0.2
8.7±0.2
8.7±0.2
10.7±0.2
10.7±0.2
13.4±0.2
7.0±0.2
8.7±0.2
8.7±0.2
8.7±0.2
8.7±0.2
10.7±0.2
10.7±0.2
13.4±0.2
7.5
7.5
11.5
11.5
11.5
11.5
11.5
14.5
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
1.75±0.1
12
12
12
16
16
16
16
24
sporatic hole
sporatic hole
A
Feed Direction
REEL
+
F
-
S
A
P±0.1
0.6max
t
5.9±0.2
5.7±0.2（D55，
D56）
5.7±0.2（E55，
E56）
5.7±0.3（F55，
F56）
8.2±0.2
6.8±0.2
7.3±0.2
11.0±0.2
12.3±0.2
11.0±0.2
13.0±0.2
14.0±0.2
(mm)
S
（mm）
—
—
—
—
—
—
—
—
—
—
—
28.4±0.1
QUANTITY PER REEL
Case code
Φ50min.
Φ3（B55）
Φ4（D55，D56，D60）
Φ5（E55，E56，E60）
13±0.5
382max
Φ6.3（F55，F56，F60）
Φ6.3×8L（F80）
Φ8×6L（H63）
Φ8×6.7L（H70）
Φ8×10L（H10）
Φ8×11.5L（H12）
Φ10×10L（J10）
Φ10×12.2L（J12）
Φ12.5×13.5L（K14）
W
ORIENTATION OF POLARITY
Feed Direction
+
[ φ3 ~ φ10 ]
+
+
+
W（mm）
14
14
14
18
18
18
26
26
26
26
26
34
Q‘ty（pcs/reel）
2,000
2,000
1,000
1,000
900
1,000
1,000
500
400
500
400
200
+
[ φ12.5 ]
SamYoung Electronics Co., Ltd.
0.2±0.05
+0.1
-0
w±0.3
B
w±0.3
φ1.5
4±0.1 2±0.1
0.6max
F±0.1
4±0.1 2±0.1
E
+0.1
φ1.5
-0
E±0.1
FIG.3
+
0.6max
B
φ1.5
F±0.1
2±0.1
w±0.3
B
w±0.3
4±0.1
0.6max
E
2±0.1
F±0.1
4±0.1
+0.1
φ1.5
-0
E
FIG.1
Q‘ty（pcs/box）
20,000
20,000
10,000
10,000
9,000
10,000
6,000
3,000
2,400
3,000
2,400
1,000
PAGE:
4 OF 6
APPROVAL NO：
ALUMINUM ELECTROLYTIC CAPACITOR
730 - 021
CE32 TYPE
MINIATURE SIZED TYPE CAPACITORS COMPONENT
PART NAME
LEAD WIRE
MATERIALS
VENDER
TINNED COPPER - PLY WIRE(PB-FREE)
KISTRON
(KOREA/CHINA)
KOHOKU
(JAPAN/CHINA)
NANTONG HONGYANG
AL LEAD
ALUMINUM 99.92%
(CHINA)
KISTRON
(KOREA/CHINA)
KOHOKU
(JAPAN/CHINA)
NANTONG HUIFENG
PACKING PAD
SUNG NAM
SYNTHETIC RUBBER
(CHINA)
(KOREA/CHINA)
CCW
BASE
CHIP BASE
AL
CASE
AL FOIL （+）
AL FOIL （-）
SEPARATOR
ADHESIVE TAPE
ZICVISION
PPA ( POLY PHTHAL AMIDE )
SANKYO TOHOKU
COATED ALUMINUM
FORMED ALUMINUM 99.9% OVER
ETCHED ALUMINUM 98% OVER
INSULATION PAPER
POLYPHENYLENE SULFIDE OR POLY IMIDE FILM
(CHINA)
(KOREA)
(JAPAN)
VIVID
(CHINA)
D.N TECH/HA NAM
(KOREA)
LINAN AOXING
(CHINA)
SAM YOUNG
(KOREA)
K.D.K/JCC/MATSUSHITA
(JAPAN)
BECROMAL
(ITALY)
HEC/HISTAR
(CHINA)
K.D.K
(JAPAN)
K-JCC
(KOREA)
ELECON/WU JIANG FEILO
(CHINA)
N.K.K
(JAPAN)
KAN
(CHINA)
DAEIL/SWECO
(KOREA)
NITTO/NICHIBAN
(JAPAN)
PRECAUTIONS TO USERS
Soldering method
for rework of solder, and do not exceed an iron tip temperature of 300℃ and
The capacitors of Al chip have no capability to withstand such
a max. exposure time of 5 seconds.
dip or wave soldering as totally immerses components into a
Mechanical stress
solder bath.
Do not lift up or push the capacitor after soldering.Avoid curvature of the PC board.
Reflow soldering
These may damage the capacitor.
Use the capacitors within the Recommended Reflow Soldering
Cleaning of Assembly board
Conditions, and also make sure to check the temperature stress
Standard aluminnum electrolytic capacitors should be free from solvent during
to the capacitors because the following makes a difference in the
PC board cleaning after soldering.Use solvent—proof capacitors and follow the
stress to the capacitors.If any other reflow soldering conditions are
cleaning condition when halogenated solvents are used.
applied,please consult us.
After solvent cleaning, immediately evaporate the solvents residue for at least
(1)Location of components.(The edge sides of a PC board
10 minutes with a hot forced air. If the assembly board is inadequately dried
increases its temperature more than the center does.)
after a washing process,the capacitors will keep suffering from the residual
(2)Population of components. The less the component popluation
solvent for long periods of time,and will be corroded while in service.
is the more the temperature is increased.
Coating on assembly board
(3)Mater ial of printed circuit board. As a ceramic board needs
(1)Before coating ,evaporate cleaning solvents from the assembly board.
heating up more than a glass epoxy board to reach the same
(2)Before the conformal coating ,using a buffer precoat which does not contain
board temperature,the capacitors may be damaged.
chloride is recommended to reduce stress to the capacitors.
(4)Thickness of PC board. A thick PC board needs heating up
Molding by resin
more than a thin board. It may damage the capacitors.
Inner pressure of a capcitor slowly increases over the service life of the capacitor
(5)Size of PC board. A large PC board needs heating up more than
a small board and it may damage the capacitors.
(6)Location of infrared ray lamps. On IR reflow as well as hot
plate reflow, heating only the reverse side of the PC
with gas being produced by internal chemical reaction.If the end seal of the
capacitor is completely be in danger. Also if the resin contains a large amount of
board will
chlorine ion,it will penetrate into the end seal,get into the inside element of the
capacitor,and damage the capacitor while in service.
reduce stress to the capaciors.
Others
Rework of soldering
Pls refer to Page 5 of 6 and 6 of 6.
Avoid soldering more than once by reflow. Use a soldering iron
SamYoung Electronics Co., Ltd.
PAGE： 5 OF 6
When using aluminum electrolytic capacitors,pay strict attention to the following:
1. Electrolytic capacitors for DC application require polarization.
Confirm the polarity.If used in reversed polarity,the circuit life may be shortened or the capacitor may be damaged.For
use on circuits whose polarity is occasionally reversed,or whose polarity is unknown,use bi-polarized capacitors (BPseries).Also,note that the electrolytic capacitor cannot be used for AC application.
2. Do not apply a voltage exceeding the capacitor`s voltage rating.
If a voltage execeeding the capacitor`s voltage rating is applied,the capacitor may be damaged as leakage current increases. When using the capacitor with AC voltage superimposed on DC voltage,care must be exercised that the peak
value of AC voltage does not exceed the rated voltage.
3. Do not allow excessive ripple current to pass.
Use the electrolytic capacitor at current values within the permissible ripple range.If the ripple current exceeds the specified value,request capacitors for high ripple current applications.
4. Ascertain the operating temperature range.
Use the electrolytic capacitors according to the specified operating temperature range.Usage at room temperature will
ensure longer life.
5. The electrolytic capacitor is not suitable for circuits in which charge and discharge are frequently repeated.
If used in circuits in which charge and discharge are frequently repeated,the capacitance value may drop,or the capacitor may be damaged.Please consult our engineering department for assistance in these applications.
6. Apply voltage treatment to the electrolytic capacitor which has been allowed to stand for a long time.
If the electrolytic capacitor is allowed to stand for a long time,its withstand voltage is liable to drop,resulting in increased leakage current.If the rated voltage is applied to such a product,a large leakage current occurs and this generates
internal heat,which damaged the capacitor.If the electrolytic capacitor is allowed to stand for a long time,therefore,use
it after giving voltage treatment (Note 1).(However,no voltage treatment is required if the electrolytic capacitor is allowed to stand for less than 2 or 3 years at normal temperature.)
7. Be careful of temperature and time when soldering.
When soldering a printed circuit board with various,components,care must be taken that the soldering temperature is
not too high and that the dipping time is not too long.Otherwise,there will be adverse effects on the electrical characteristics and insulation sleeve of electrolytic capacitors in the case of small-sized electrolytic capacitors,nothing abnormal will occur if dipping is performed at less than 260℃ for less than 10 seconds.
8. Do not place a soldering iron on the body of the capacitor.
The electrolytic capacitor is covered with a vinyl sleeve.If the soldering iron comes in contact with the electrolytic capacitor body during wiring,damage to the vinyl sleeve and/or case may result in defective insulation,or improper protection of the capacitor element.
9. Cleaning circuit boards after soldering.
Some solvents have adverse effects on capacitors.
Please refer to the next page.
10.Do not apply excessive force to the lead wires or terminals.
If excessive force is applied to the lead wires and terminals,they may be broken or their connections with the internal
elements may be affectde.(For strength of terminals,refer to KS C IEC 60384-4(JIS C5101-1,JIS C5101-4)
11.Care should be used in selecting a storage area.
If electrolytic capacitors are exposed to high temperatures caused by such things as direct sunlight,the life of the capacitor may be adversely affected.Storage in a high humidity atmosphere may affect the solderability of lead wires and
terminals.
12.Surge voltage.
The surge voltage rating is the maximum DC over-voltage to which the capacitor may be subjected for short periods not exceeding approximately 30 seconds at infrequent intervals of not more than six minutes.According to KS C IEC 60384
-4,the test shall be conducted 1000 cycles at room temperature for the capacitors of characteristic KS C IEC 60384-4 or at
the maximum operating temperature for the capacitors of characteristics B and C of KS C IEC 60384-4 with voltage applied through a series resistance of 1000 ohms without discharge.The electrical characteristics of the capacitor after the
test are specified in KS C IEC 60384-4.Unless otherwise specified,the rated surge voltage are as follows:
Rated Voltage(V)
2
4 6.3 10 16 25 35 50 63 80 100 160 200 250 315 350 400 450 500
Rated Surge Voltage(V) 2.5 5
8
13 20 32 44 63 79 100 125 200 250 300 365 400 450 500 550
Note 1 Voltage treatment … Voltage treatment shall be performed by increasing voltage up to the capacitor`s voltage rating gradually while lowering the leakage current.In this case,the impressed voltage shall be in the range where the leakage current of the electrolytic capacitor is less than specified value.Meanwhile,the voltage treatment time
may be effectively shortened if the ambient temperature is increased (within the operating temperature range).
Note 2 For methods of testing, refer to KS C IEC 60384-4，（JIS C 5101-1，JIS C 5101-4）
SamYoung Electronics Co., Ltd.
PAGE： 6 OF 6
CLEANING CONDITIONS
Aluminum electrolytic capacitors that have been exposed to halogenated hydrocarbon cleaning and defluxing solvents
are susceptible to attack by these solvents.This exposure can result in solvent penetration into the capacitors, leading
to internal corrosion and potential failure.
Common type of halogenated cleaning agents are listed below.
Structural
Form ula
Chemical Nam e
Representatice Brand
Name
Trichlorotrifluoroethane
C 2CI3F3
Freon TF,Daiflon S-3
Fluorotrichloromethane
CCI3F
Freon-11,Daiflon S-1
1,1,1-Trichloroethane
F2H3CI3
Chloroethane
Trichloroethylene
C2HCI3
Trichiene
Methyl Chloride
CH 3CI
MC
We would like to recommend you the below cleaning materials for your stable cleaning condition taking the place of
previous materials.
◎Isopropyl Alcohol(IPA) or Water
Cleaning method: One of immersion, ultrasonic or vapor cleaning.
Maximum cleaning time: 5 minutes(Chip type: 2 minutes)
※Do not use AK225AES
Aluminum electrolytic capacitors are easily affeceted by halogen ions,particularly by chloride ions.
Excessive amounts of halogen ions,if happened to enter the inside of the capacitors, will give corrosion
accidents-rapid capacitance drop and vent open. The extent of corrosion accidents varies with kinds of
electrolytes and seal-materials. Therefore, the prevention of halogen ion contamination is the most
improtant check point for quality control in our procuction lines. At present, halogenated hydrocarboncontained organic solvents such as Trichloroethylene, 1,1,1-Trichloroethane, and Freon are used to
remove flux from circuit boards.
If electroytic capacitors are cleaned with such solvents,they may gradually penetrate the seal portion and cause the
eosion.When using latex-based adhesive on the capacitors rubber end seal for adhesion to a PCB, corrosion may
occur depending on the kind of solvent in the adhesive. Select an adhesive as an organic solvent with dissolved polymer
that is not halogenated hydrocarbon. Hot air drying is required for eliminating the solvent between the product and the
PCB at 50℃~80℃ after coating.
Followings are the penetration path of the halogenated solvent.
① Penetration between the rubber and the aluminum case
② Penetration between the rubber and the lead wire
③ Penetration through the rubber
The inside of the capacitors,the mechanism of corrosion of aluminum electrolytic capacitors by halogen ions
can be explainedas follows:
Halides(RX) are absorbed and diffused into the seal portion. The halides then enter the inside of the
capacitors and contact with the electrolyte of the capacitors. Where by halogen ions are made free by
a hydrolysis with water in the electrolyte:
RX + H2O → ROH + H+ + XThe halogen ions (X-) react with the dielectric substance(Al2O3) of aluminum electrolytic capacitors:
AI2O3 + 6H+ + 6X- →2ALX3 + 3H2O
AIX3 is dissociated with water:
ALX3 + 3H2O → AL（OH）3 + 3H+ + 3X※MANUFACTURING SITE
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