CUSTOMER:
DATE:March 30,2021
SPECIFICATION
DESCRIPTION: Aluminium Electrolytic Capacitors
AISHI P/N:
SERIES:
ITEM:
ERK2G9220F16C35TH
RK
CUSTOMER P/N:
No.:
CRS-JG-2103488A
APPROVED BY
Please Return One Copy with Your Approval
承认后请寄回一份
PREPARED BY
CHECKED BY
APPROVED BY
变更记录 Change Records
编号
No.
CRS-JG-2103488
CRS-JG-2103488A
更改原因
Explanation of changes
新建
更改内容
Content
Reviser
生效日期
Effective date
新建
李慧
2021/8/26
第2项 L由18mm修改为16.8mm(max)
李慧
2021/3/30
CUSTOMER
SERIES
RK
DATE
2021/03/30
FIG-1
TABLE-1
Tolerance
No
1
注：
Customer
Part No.
Aishi Part No.
ERK2G9220F16C35TH
料号第17码“H”表示产品有限高要求。
Capacitance
(μF)
22
on Rated
Capacitance
Rated
Voltage
(%)
(VDC)
-40,0
400
Surge
Voltage
Operating
Temp.
(VDC)
Range
(℃)
450
-40~+105
(Max)
(μA)(2min.)
Max Ripple
Current (mArms)
at105℃100kHz
0.2
186
200
Tanδ
(120Hz)
Leakage
Current
Endurance
at 105℃
(Hours)
ΦD
2000
8
Dimensions (mm)
L
a
16 0.8
d
F
Appearance
Drawing No
C
0.6 3.5 3.5
FIG-1
1 概述 SCOPE
本承认书规定了RK系列径向引线引出铝电解电容器的技术规范，本技术规范条文解释权归本公司所有。
This specification covers“RK series” miniature single-ended aluminium electrolytic capacitors，AISHI
reserves the right of final interpretation for this technical specification.
2 参考标准 APPLICABLE SPECIFICATION
本承认书参考JIS-C-5101-1和 JIS-C-5101-4制定。
This specification consulted the institute of JIS-C-5101-1 and JIS-C-5101-4.
3 工作温度范围 OPERATING TEMPERATURE RANGE
工作温度范围是电容器在施加额定工作电压条件下，可以长期可靠工作的环境温度范围。
Operating temperature range is the range of ambient temperature at which the capacitor can be operated
continuously at rated voltage.
-40℃~ +105℃
（ 400V.DC ）
-25℃~ +105℃
（ 450 ~500V.DC ）
4 测试环境 CONDITION OF TEST
如果没有其他规定，标准的测试、
环境温度：15℃~35℃
相对湿度：45%~75%
大气压力：86kPa~106kPa
检验环境条件如下所示：
如果对测试结果有异议，可以在以下条件测试:
环境温度：20±1℃
相对湿度：60%~67%
大气压力：86kPa~106kPa
Unless otherwise specified, the standard range of atmospheric conditions for making
measurements and tests are as follows:
Ambient temperature ：15℃ to 35℃
Relative humidity ：45% to 75%
Air pressure：86kPa to 106kPa
If there may be doubt on the results, measurements shall be made within the following limits:
Ambient temperature ：20±1℃
Relative humidity ：60% to 67%
Air pressure ：86kPa to 106kPa
File Description
Component P/N
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
1
5 产品特性 PRODUCT CHARACTERISTICS
5.1 电气特性 Electrical Characteristics
序号 No.
5.1.1
项目 Item
额定工作电压
Rated voltage
测试方法 Test method
电压：直流电压值+交流电压峰值≤额定电
压
Voltage: DC voltage + peak ripple voltage
测试电路：串联等效
测试电压：0.5Vrms以下+1.5 ~ 2.0VDC
5. 1.3
电容量
Capacitance
损失角正切值
Dissipation factor
Measuring frequency: 120Hz±20%
Measuring circuit:
Series equivalent circuit
Measuring voltage:
0.5Vrms or less +1.5 to 2.0 VDC
测试条件与5.1.2电容量测试相同。
Testing conditions are the same as 5. 1.2
for capacitance.
在电容器两端施加额定工作电压，并串联
1000±100Ω电阻，在施加电压2分钟后，
测量漏电流。
测试电路如下图：
The rated voltage shall be applied across
the capacitor and its protective resistor
shall be 1000±100Ω . The leakage current
shall then be measured after an
electrification period of 2 min.
Measurement circuit:
5. 1.4
见表1
See TABLE-1
≤Rated voltage
测试频率： 120Hz(±20%)
5. 1.2
性能 Performance
漏电流
Leakage current
容量偏差 : -40%~+20%
Capacitance tolerance:
-40%~+20%
+20
-20
DF见表1
DF: See TABLE-1
400V~450V: I≤
0.02CV+10μA，
500V: I≤
0.03CV+10μA，
（2 分 钟 后 ）
400V~450V: I≤
0.02CV+ 10μA
500V: I≤
0.03CV+10μA，
（after 2 min）
I：漏电流（μA）
C： 容 量 （μF）
V：额定工作电压（V）
I：Leakage current(μA)
C：Capacitance(μF)
V：Rated voltage (V)
Rs: Protective resistor(1000±100Ω)
DC ammeter
DC voltmeter
S1: Switch
S2: Protective switch for an ammeter
File Description
Component P/N
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
2
阶段
温度
时间
1
20±2℃
--
2
-25, -40
20±2℃
3
4
5. 1.5
2h
15min.
105
2h
阶段1：测量容量和阻抗（|z| 20℃
120Hz±20%） ；
阶段2：电容器恒温贮存2小时，在热平衡状态测
温度特性
阻抗（|z|- 25, -40℃ 120Hz±20%） ；
Temperature 阶段4：电容器恒温贮存2小时，在热平衡状态测
characteristic 电容量。
Step 1: Capacitance and impedance shall be
measured. (|z| 20℃ 120Hz±20%);
Step 2: After the capacitor being stored for 2
hours,impedance shall be measured at thermal
stability. (|z|-25，-40℃ 120Hz±20%);
阶段2：
阻抗值与阶段1阻抗值相比，不大于表2要求；
阶段4：
容量变化应在初值的±20%范围内。
Step 2:
Impedance value ratio to the value at step 1 shall be
not more than the value given in TABLE-2 .
Step 4:
Variation of capacitance Within ±20% of the initial
value.
Step 4:After the capacitor being stored for 105℃
2 hours, capacitance shall be measured. The
measurement shall be made at thermal stability.
施加表1所列浪涌电压，充电30±5秒，放电
5.5±0.5分钟作为一个周期，共进行1000次。
测试温度：15℃-35℃
然后在标准大气条件下放置达到热稳定，测试各
Application of DC surge Voltage stated at
TABLE-1. 1000 times of charging for 30±5 sec.,
discharging with a period of 5.5±0.5 min..
Test temperature: 15℃-35℃
And the capacitor shall be stored under standard
atmospheric conditions to obtain thermal
stability, after which measurements shall be
made.
5. 1.6
容量变化：在初始值的±20%以内。
损耗角正切值不大
于表1规定值的200%。
漏电流：满足5.1.4要求。
Capacitance change:Within±20% of the initial value
Dissipation factor:
Not more than 200% of the specified value in TABLE1.
Leakage current:
To satisfy No. 5. 1.4 .
耐浪涌电压 Test circuit
Surge test
Note: This requirement is applicable only to instantaneous over voltage which may be applied to
terminals of capacitor, therefore, not applicable to such over voltages as often applied.
File Description
Component P/N
CRS-RK
Approval Sheet
01
Version
Page
STANDARD MANUAL
3
5.2 机械特性 Mechanical Performance
序号 No. 项目 Item
测试方法 Test method
特性 Performance
端子抗拉强度：
测量电容器应无接触不良、
沿电容器端子引线方向施加拉力(如下表)，10±1秒。
路或短路，无可见机械损伤。
When the capacitor is
measured, there shall be no
intermittent contacts, or open
or short-circuiting.
引线直径Φ
0.45
0.5
0.6
10
5
拉力N
0.8
1.0
20
端子抗弯强度：
在电容器引线施加固定重力（如下表），然后将电容体弯折90°后回到原
位，再向相反方向弯折90°后回到原位。
开
There shall be no visible
mechanical damage.
上述过程在5秒内完成。
5.2. 1
端子强度
Terminal
strength
引线直径Φ
0.45
拉力N
0.5
25
0.6
0.8
1.0
5
10
Tensile strength of terminal:
A static load （stated in the table above）shall be applied to the terminal
in the axial direction and acting in a direction away from the body for 10±1
sec..
Bending strength of terminal:
Hang the specified dead weight （stated in the table above）, then bend
the body through 90° , return to the original position.
Next bend it in opposite direction through 90° with the same speed, again
return to the original position.
Complete this operation in about 5 sec ..
5.2.2
依据JIS-C-5101-1 4.17试验。
在3个互相垂直的方向分别施加2小时振动，共6小时。
频率：10-55Hz
振幅峰-峰值：1.5mm.
振速：1分钟内振速10～55～10Hz
振动试验
Resistance To comply with JIS-C-5101- 14. 17
to vibration Direction and duration of vibration:
3 orthogonal directions mutually each for 2h , Total 6h.
Vibration frequency range :10-55Hz .
Peak to peak amplitude: 1.5mm
Sweep rate :10 to 55 to 10Hz in about 1 min.
依据JIS-C-5101-1 4.15进行试验。
焊锡温度：235±5℃
浸入时间：2±0.5秒
5.2.3
To comply with JIS-C-5101-1 4. 15
可焊性
Temperature of solder: 235±5℃
Solderability Dipping time: 2±0.5sec.
This specification shall be met after the capacitors are stored under
standard atmospheric conditions for 6 months.
File Description
Component P/N
CRS-RK
Approval Sheet
01
Version
Page
STANDARD MANUAL
测量电容器应无接触不良开路
或短路，无可见机械损伤。
When the capacitor is
measured there shall be no
intermittent contacts, or open
or short circuiting。There
shall be no visible mechanical
damage.
浸入焊锡的引线表面积约90%
以上应附着新锡。
At least 90% of
circumferential surface of the
dipping portion of terminal
shall be covered with new
solder.
4
5.3 耐久性测试 Endurance Performance
序号 No.
5.3. 1
项目 Item
测试方法 Test method
焊槽法：
焊锡温度：260±5℃
浸入时间：10±1秒
电 路 板 ：1.6mm
Solder bath method
Solder bath temperature : 260±5℃
耐焊接热
Resistance to
soldering heat
Immersion time : 10±1sec .
Printed wiring board: 1.6mm
依据JIS-C-5101-1 4.22进行试验。
试验温度：40±2℃
试验时间：240±8h
相对湿度：90~95%
试验后，电容器在标准大气条件下1~2
小时，然后测试参数。
5.3.2
稳态湿热
Resistance to damp
heat (steady state)
Test time: 2000H
高温负荷试验
Load life test
File Description
Component P/N
容量变化：在初始值±10%范围内。
损失角正切值：不大于表1规定值。
漏电流：满足5.1.4要求。
外观：无异状。
Variation of capacitance:
Within ±10% of the initial value.
Dissipation factor:
Not more than the specified value in TABLE-1.
Leakage current:
To satisfy No. 5. 1.4 .
Appearance:
No remarkable abnormality.
容量变化：在初始值±10%范围内。
损失角正切值：不大于表1规定值。
漏电流：满足5.1.4要求。
外观：无异状。
Variation of capacitance:
Within ±10% of the initial value. Dissipation
factor:
To comply with JIS-C-5101-14.22
Not more than the specified value in TABLE-1.
Test temperature : 40±2℃
Leakage current:
Test time : 240±8h
To satisfy No. 5. 1.4 .
Relative humidity: 90~95%
Appearance:
After completion of test, the capacitor No remarkable abnormality.
shall be subjected to standard
atmospheric conditions for 1 to 2 hours,
after which measurements shall be
made.
1. 试验温度：105±2℃ ,施加额定电压
Application of the rated voltage, Test
temperature:105±2℃
试验时间：2000H
5.3.3
特性 Performance
CRS-RK
容量变化：在初始值±30%范围内。
损耗角正切值：不大于表1规定值的200%。
漏电流：满足5.1.4要求。
外观：无异状。
Variation of capacitance:
Within ±30% of the initial value.
Dissipation factor:
Not more than 200% of the specified value in
TABLE-1.
Leakage current:
To satisfy No. 5. 1.4 .
Appearance:
No remarkable abnormality.
Approval Sheet
01
Page
STANDARD MANUAL
Version
5
在105±2℃环境下无负荷贮存1000+48-0 h，
容量变化：初始值±20%范围内。
至少恢复16小时后。
损耗角正切值：不大于表1规定值的200%。
漏电流：满足5.1.4规定值的200%。
The capacitors are stored without voltage load at
105±2℃ for 1000+48-0h and then resumed 16
外观：无异状。
hours.
Variation of capacitance:
高温贮存试验
Shelf life test
5.3.4
Within ±20% of the value before test.
Dissipation factor: Not more than 200% of the specified
value in TABLE- 1.
Leakage current:
Not more than 200% of the specified value in No. 5. 1.4
.
Appearance:
No remarkable abnormality.
以下试验只适用于铝壳直径≥Φ8产品。
The following tests only apply to those products
with vent products at diameter≥Φ8 with vent.
防爆试验
Safety vent
5.3.5
在电容器两极施加反向直流电压（ 100V)，其中通
过的电流为5A，在测试时防爆装置应能在30分钟
内动作。
上述过程中应无引线、 铝箔等散射，无火花产生。
The safety vent is actuated under the test conditions,
thereby preventing terminals, metal pieces, etc, of the
capacitor from scattering due to burst, the case from
separating from the seal packing, or the capacitor from
producing flame.
DC Application test:
The capacitor shall be subjected to a reverse DC
voltage(100V).
The current flowing through the capacitor shall be
5A. If the vent does work with the voltage applied
for 30 minutes, the test is considered to be
passed.
※ TABLE-2：阻抗比 Max. Impedance Ratio
额定工作电压
Rated voltage (v)
|z|-25℃/|z|20℃
400
450
500
3
5
6
※ TABLE-3：纹波电流频率因子 RIPPLE CURRENT FREQUENCY COEFFICIENT
WV(Vdc)
Freq.(Hz)
400~500
120
1k
10k
100k
0.50
0.80
0.90
1.00
File Description
Component P/N
CRS-RK
Approval Sheet
1
Version
Page
STANDARD MANUAL
6
6 标记 MARKING
6.1 在电容器体上应注明如下内容：
（ 1） 生产厂商商标
（ 2） 型号-额定温度
RK 105℃
（ 3） 周期代码-我司代码-套管材质
YyWw□PET (Yy表示年份，Ww表示制
□表示我司代码，我司代码：“Z、
PET表示套管材质)
（4） 电压容量
Y、
J、
S……”
--V--μF
（ 5） 负极标志
6.1 The Following Items Shall Be Marked Indelibly On The Capacitor:
（1）
Manufacture’s name ortrade mark.
（2）
Series - rated temperature
Date code- AIHUA code -sleeve material
（3）
RK 105℃
YyWw□PET (Yy denotes last two digit of years andWw
denotes the week in which the capacitor been manufactured，
□denotes the code ofAIHUA，AIHUA code:“ Z 、Y、J、
S……”PET denotes the sleeve material )
（4）
（5）
Voltage / Capacity
Negative polarity
--V--μF
6.2 标记颜色 Color
套管颜色：黑色
标记颜色：白
Sleeve color：Black
Marking color：White
6.3 纹波电流温度系数
105℃ max.capacitors
Capacitor ambient temperature
电容器环境温度
Guide limit of max. △Tx
中心温升△Tx最大极限值
85℃以下
15℃
95℃
10℃
105℃
5℃
Temperature coefficient(Actualrmsripple / Ratedrmsmax. ripple)
1.73
1.41
1
NOTE:Temperature coefficient is not used in life formula but for reference.
注：温度系数不使用在寿命计算公式中,只能作为参考。
File Description
Component P/N
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
7
7 物料编码 PART NO SYSTEM
1
2
3
4
5
7
6
8
9
10
12
11
13
14
15
16
Sleeve code ⑧
Terminal
Size code⑥
Capacitance code ⑤
Capacitance tolerance code ④
Voltage code ③
Series code ②
Category code ①
①Category code
③Voltage code
Type
Code
Electrolytic Capacitor
E
WV (V)
1th
4
6.3
10
16
25
35
40
50
63
80
100
160
②Series code
Series name
RK
Code
2th
3th
R
K
180
200
220
250
315
350
380
400
420
450
500
④Capacitance tolerance code
Code
4th
0
0
1
1
1
1
1
1
1
1
1
2
2
2
2
2
2
2
2
2
2
2
2
Code
Tol (%)
5th
G
J
A
C
E
V
G
H
J
B
K
C
6th
K
M
Q
5
V
A
C
B
D
E
F
N
- 10 ～+10
-20～+20
- 10 ～+30
- 10 ～+50
- 10 ～+20
0～+20
-5～ +20
-10～-20
-5～+5
0 ～ +10
-5～-20
- 15 ～+5
L
⑤Capacitance code
Cap (µF)
0.10
0.22
0.33
0.47
0.68
1
2.2
3.3
47
6.8
10
22
Code
7th
8th
9th
3
3
0
R
R
R
R
R
0
2
3
4
6
1
2
33
D
N
E
F
V
P
G
T
W
H
4
6
1
2
3
4
6
1
2
7
8
0
2
3
7
8
0
2
0
0
1
1
1
1
1
2
2
4700
6800
10000
4
6
1
7
8
0
2
2
3
33000
68000
3
6
3300
3
Code
10th
L
Code
11th
12th
4
C
5
0
5
Bulk packing
5
D
7
0
7
6.3
E
11
1
1
编带Taping
F=5mm
(4Ф~8Ф)
8
F
12
1
2
10
G
16
1
6
Taping F=2.5mm
(4Ф~5Ф)
11
12
12.5
13
14
H
J
W
K
X
20
25
30
35
40
2
2
3
3
4
0
16
L
46
4
18
M
50
19
20
Z
N
22
25
30
35
40
51
63.5
76
89
Specification
Code
Size
13th
14th
15h
O
-
-
P
5
0
X
2
5
B
5
3
2
2
1
0
Taped
Straight-pack
6
Lead Cut
L=3.5mm
C
3
5
5
0
C
B
0
60
80
6
8
0
0
Lead Cut
L=11.0mm
Lead Forming &
cut L=4.5mm
F
4
5
O
100
A
0
J
4
5
P
Q
R
Y
S
T
U
V
115
120
130
140
160
200
B
C
D
E
G
K
5
0
0
0
0
0
Kink & cut
L=4.5mm
File Description
Component P/N
5
0
5
0
CRS-RK
Version
2
3
2
2
3
3
8
3
3
⑧Sleeve code
⑦Terminal code
ΦD
0
2
3
7
8
0
2
3
7
8
0
0
47
68
100
220
330
470
680
1000
2200
22000
⑥Size code
1
2
3
4
6
1
R
R
R
R
0
2
STANDARD MANUAL
16th
PVC
C
PET
T
5
5
0
5
Approval Sheet
Page
01
Code
Sleeve
8
8 加工型式 LEAD FORMING TYPE
8.1 编带 Taping
PIN code: X
ΦD=4~5
PIN code: B
ΦD=4~8
File Description
Component P/N
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
9
PIN code: B
ΦD=10~13
DIMENSIONS(mm)
CASE SIZE
Items
6.3x7
Symbol
5x7
5x11
6.3x9
6.3x11
8x7
8x9
8x12
8x16
8x20
10x12
10x16
10x20
B
B
B
6.3x12
Lead forming
symbol
X
B
X
B
12.5x16
12.5x20
12.5x25
16x20
16x25
18x20
18x25
B
B
B
B
Tolerance
13x20
Lead-wire
diameter
Φd
0.5
0.5
0.5
0.5
0.6
0.6
0.6
0.8
0.8
±0.05
Pitch of
componet
P
12.7
12.7
12.7
12.7
12.7
12.7
15.0
30.0
30.0
±1.0
P0
12.7
12.7
12.7
12.7
12.7
12.7
15.0
15.0
15.0
±0.2
P1
5.1 5.35
5.1
4.6
4.6
3.85
5.0
3.75
3.75
±0.7
Hole center to
component
P2
6.35
6.35
6.35
6.35
6.35
7.5
7.5
7.5
±1.0
Lead to lead
distance
F
2.5
3.5
3.5
5.0
5.0
7.5
7.5
±0.5
Feed hole
pitch
Hole center to
lead
2.5
2.0
5.1
5.35
6.35
2.5
2.0
Height of
component
from tape
H
18.5
18.5
18.5
18.5
18.5
18.5
18.5
18.5
18.5
±0.75
Tape width
W
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
±0.5
Hold down
tape width
W0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
min
Feed hole
position
W1
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
+0.75
-0.5
Hole down
tape position
W2
30
30
3.0
3.0
3.0
3.0
3.0
3.0
3.0
max
center
File Description
Component P/N
CRS-RK
Version
STANDARD
Approval Sheet
01
Page
MANUAL
10
Forming type
PIN code: P
ΦD=4~8
DIMENSIONS(mm)
Case Sise
Items
Symbol
8x5
8x7
8x11
8x12
8x16
8x20
P
P
Tolerance
4x5
4x7
5x5
5x7
5x11
P
P
P
P
P
P
P
Φd
0.45
0.45
0.45
0.5
0.45
0.5
0.5
Pitch of body
P
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
±1.0
Feed hole pitch
P0
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
12.7
±0.2
Hole center to lead distance
P1
3.85
3.85
3.85
3.85
3.85
3.85
3.85
3.85
3.85
±0.7
Feed hole center to body
center distance
P2
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
6.35
±1.0
Lead to lead distance
F
1.5
2.0
2.0
2.0
2.5
2.5
2.5
3.5
3.5
±0.5
Lead to lead distance
F1
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
5.0
.+0.8
-0.2
Height of body from tape center
H
18.5
18.5
18.5
18.5
18.5
18.5
18.5
18.5
18.5
±0.75
Lead wire clinch height
H0
16.0
16.0
16.0
16.0
16.0
16.0
16.0
16.0
16.0
±0.5
Base tape width
W
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
18.0
±0.5
Adhesive tape width
W0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
11.0
min
Hole position
W1
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
9.0
.+0.75
-0 5
Hole down tape position
W2
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
3.0
max
Pin Code
Lead wire diameter
File Description
Component P/N
6.3x5 6.3x7 6.3x11
Approval Sheet
CRS-RK
01
Version
Page
STANDARD MANUAL
0.45/0.5 0.5/0.6
11
±0.05
8.2 端子切脚或成型 Lead Cut& Lead Forming
● Lead forming and cut
PIN code：F
Range：Φ4~Φ8
● Lead cut
PIN code：C
Range：Φ4~Φ18
ΦD
F
L
ΦD
F
L
4
1.5
3.0~12.0
4
5.0
3.5，4.5，5.0，7.0
5
2.0
3.0~12.0
5
5.0
3.5，4.5，5.0，7.0
6.3
2.5
3.0~12.0
6.3
5.0
3.5，4.5，5.0 ，7.0
8
3.5
3.0~12.0
8
5.0
3.5，4.5，5.0，7.0
10
5.0
3.0~12.0
-
-
-
12.5
5.0
3.0~12.0
-
-
-
16
7.5
3.0~12.0
-
-
-
18
7.5
3.0~12.0
-
-
-
● Kink & Cutting
PIN code: J
Range: Φ10～Φ18
File Description
Component P/N
ΦD
F
L
10
5.0
4.0，4.5，5.0
12.5
5.0
4.0，4.5，5.0
16
7.5
4.0，4.5，5.0
18
7.5
4.0，4.5，5.0
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
12
9
PACKING
包装标签内容 Label on the packaging box or bag (The following items shall be marked on the label)
(Inside box or bag) ：
1 系列 Series
2 料号 P/N
3 容量 Rated Capacitance
4 电压 Rated Voltage
5 数量 Quantity 6 尺寸 Size 7 批号 LOT Number
编带产品按下图包装 Taped Packing
散包装按下图包装方式 Bulk Packing
外箱 carton
File Description
Component P/N
CRS-RK
内 盒 inner box
Approval Sheet
01
Version
Page
STANDARD MANUAL
13
10 其它说明 OTHER REMARKS
10.1 铝电解电容器使用注意事项
Important Information On The Application Of Aluminium Electrolytic Capacitors
(1) 直流铝电解电容器应按正确的极性使用 DC aluminium electrolytic capacitors are normally polarized
当直流铝电解电容器按反极性接入电路时，电容器会导致电子线路短路，由此产生的电流会引致电容器损坏。
若电路中有可能
在负引线施加正电压，请选用无极性产品。
When reverse voltage is applied on DC aluminium electrolytic capacitor the circuit will be short out and the capacitor will be
damaged due to abnormal current flows through the capacitor. Please use non-polar types of capacitors the positive voltage
is applied on the cathode terminal.
(2) 在额定工作电压以下使用 Use capacitor within rated voltage
当电容器上所施加电压高于额定工作电压时，电容器的漏电流将上升，其电气特性将在短时内劣化直至损坏。
请注意电压峰值勿超出额定工作电压。
When capacitor is used at higher voltage than the rated voltage, leakage current may increase and characteristics may be
deteriorated and damaged in a short period. Please take extra caution that the peak voltage should not exceed
the rated voltage.
(3) 作快速充放电使用 Sudden charge and discharge
当常规电容器被用作快速充电用途,其使用寿命可能会因为容量下降,温度急剧上升等而缩减。
When aluminium electrolytic capacitors for general purpose-use are employed in rapid charge and discharge its life may be
shortened resulted from capacitance decrease, heat rise, etc.
(4) 电容器储存 Storage of the capacitor
① 请保管在室温5～35℃，湿度75%以下的环境。
We recommend the following conditions for storage: Ambient temperature：5~35℃ ,Ambient humidity:12个月时，需充电后再使用； If storage life>12 months ，the products need to be charged again before using;
c) 存放时间超过3年的电解电容器应报废处理；If storage time >three years, the products need to be discarded;
d) 库存有效期以套管上印刷的时间开始计算；Expiry date: calculating from the date marked on the sleeve;
e) 请尽量以包装状态保管；Please keep capacitors in the original package;
f) 请避免在以下环境中保管：Avoid storing the capacitors under such circumstances:
※ 溅水、 高温高湿及结露的环境。 With water and oil or damp & dewing location .
※ 溅油、 或者充满气体油成分的环境。 With gas and oil.
※ 充满酸性有毒气体（硫化氢，亚硫酸，亚硝酸，氯，溴，溴化甲烷等） 的环境。
With toxic gases such as hydrogen sulfide, sulfurous acid, nitrous acid, chlorine, bromine and methane.
※ 阳光、 臭氧、 紫外线及放射线照射的环境。 With direct sunlight, Ozone, ultraviolet rays or radiation.
② 当电容器长期储存后，漏电流会升高，温度愈高，漏电流上升愈快，因此应注意储存环境。 在电容器上施加电压后，漏电流
值将下降，如铝电解电容器的漏电流上升对电路有不良影响，请在使用前充电处理。
Leakage current tends to increase when capacitors have been stored for long period of time.The higher storage Temp.rise,
the higher leakage current increase. Please take caution when selecting the storage location. The leakage current will
decrease
gradually as voltage is applied to the capacitor. The capacitor is subjected to aging before using where increased
leakage may cause problems in the circuit.
(5) 施加纹波电流应小于额定值 Use capacitor within rated ripple current
施加纹波电流超过额定值后，会导致电容器体过热，容量下降，寿命缩短。
电容器上标注了额定电压，请将和直流电压叠加的
纹波电压的峰值控制在额定工作电压以下。
If excessive ripple current is applied on the capacitor, excessive heat will be generated inside, the capacitance be reduced and
capacitor’s life shall be shortened. Rated voltage has been marked on the capacitor; therefore, the peak value of the ripple
voltage should be less than the rated voltage.
File Description
Component P/N
CRS-RK
Approval Sheet
01
Page
STANDARD MANUAL
Version
14
(6) 使用环境温度 Ambient temperature
铝电解电容器使用寿命会受到环境温度的影响。
据科学统计，使用环境温度下降10℃其使用寿命增加1倍。
Life of aluminium electrolytic capacitor is affected by the ambient temperature.It is generally known that the life doubles for each
10℃ decrease in temperature.
(7) 引出线强度 Tensile strength of lead wire
当拉力施加到电容器引出线，该拉力将作用于电容器内部，这可能导致电容器内部短路，开路或漏电流上升。
在电容器焊装到
电路板，请勿强烈摇动电容器。
When a strong force is applied to the lead wires or terminals, stress is put on the internal connections, which may result in
short circuit, open circuit or leakage current increase. Therefore it is not advisable to bend or handle a capacitor after it has
been to the PC board.
(8)焊接过程耐热性 Heat resistance at the soldering process
当电容器装至电路板浸焊或波峰焊时，其塑料套管可能因焊接时间过长、 温度过高而发生破裂或二次收缩。
During soldering process, secondary shrinkage or sleeve crack may occur when soldering temperature is too high or soldering
time is too long.
(9) 电路板的安装孔孔距及安装位置 Hole pitch and position of PC board
电路板安装孔的设计应与产品说明书的引线脚距相一致，如果将电容器强行插入孔距不配套的电路板，那么会有应力作用于引
出线，这可能导致短路或漏电流上升。
When designing a PC board, its hole pitch should be designed to coincide with the lead pitch(lead spacing) of the specified in
the catalog or specifications. When a capacitor is forcibly inserted into an unmatched hole pitch, a will put on the leads and
which could result in a short circuit or increased leakage current.
(10) 关于焊接以后的清洗 Cleaning after soldering
①电容器不能用卤化有机物系列的清洗剂进行清洗。 如果必须清洗，请使用能够保证电容器质量的清洗剂。
The aluminium electrolytic capacitors should be free of halogenated solvents during board cleaning after soldering. Use solvent
proof capacitors when halogenated solvents are used.
②对于能够保证电容器质量的清洗剂，清洗后请不要在清洗溶液或者密封容器中保管。
清洗后的电容器请和电路板一起在热风
下干燥10分钟以上，热风的温度不可高于电容器规定上限温度。
After cleaned with the solvent which can guarantee the quality of capacitors, the capacitors should not be kept in solvent
environments of non-ventilated places. Let the capacitors after cleaning dry with hot blast fully above 10 mins and the
temperature of hot blast should not be over than specified upper limit of that of capacitors.
(11) 关于固定剂、
镀层(涂层剂)以及PCB Concerning adhesives、
coating materials(coating agent) and
①请不要使用含有卤素的固定剂、 镀层(涂层剂)以及PCB。
Do not use halogen-free adhesives, coating materials(coating agent) and PCB to fix aluminum electrolytic capacitors.
②请不要让固定剂及镀层（涂层剂）将电容器封口部位（端子一侧）全部封住。
Do not cover up all the sealing area of capacitors with adhesives or coating materials(coating agent),make coverage
only partial.
10.2 符合 RoHS RoHS Compliance
符合欧盟RoHS的最新标准，若客户有特殊要求，按照双方签订的相关协议为准。
Completely in accordance with the latest standard of RoHS or relevant agreements reached by both parts if customer has
special requirements.
File Description
Component P/N
CRS-RK
Approval Sheet
01
Version
Page
STANDARD MANUAL
15
工商网监
湘ICP备2023018690号
