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承 認 書
SPECIFICATION FOR APPROVAL
產 品 名 稱 : 铝电解电容器
客戶物料編號:
承制方型號 : CD288 25V2200µF 13X21
日
期 :
物料环保标准: ROHS
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拟制
姚海洋
审核
使用方確認
批准
审核
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样品明细表
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1
批准
1、概述 SCOPE
本承认书规定了径向引出铝电解电容器的技术规范.
This specification covers miniature single-ended aluminum electrolytic capacitors.
2、参考标准 APPLICABLE SPECIFICATION
本承认书参考 JIS C5141 制定.
JIS C5141Characteristics as specified in this specification.
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.
-40~+105℃(≤100V)
-25~+105℃(≥160V)
Operating temperature range is the range of ambient temperature at which the capacitor can be operated
continuously at rated voltage.
-40~+105℃(≤100V)
-25~+105℃(≥160V)
4、品质保证项目 CONTENTS OF QUALITY ASSURANCE
4.1、如果没有其他规定,标准的测试、检验环境条件如下所示:
环境温度:15 至 35℃
相对湿度:45 至 75%
大气压力:86Kpa 至 106Kpa
如果对测试结果有异议,可以在以下条件测试:
环境温度:20±2℃
相对湿度:60 至 70%
大气压力:86Kpa 至 106Kpa
Unless otherwise specified, the standard range of atmospheric conditions for making measurements and tests
are as follows.
Ambient temperature :
Relative humidity
Air pressure
15 to 35℃
: 45 to 75%
:
86kpa to 106kpa
If there may be doubt on the results, measurements shall be made within the following limits.
Ambient temperature :
Relative humidity
Air pressure
20±2℃
: 60 to 70%
:
86Kpa to 106Kpa
2
铝电解电容器使用注意事项
IMPORTANT INFORMATION ON THE APPLICATION OF ALUMINUM ELECTROL YTIC
CAPACITORS
(1). 直流铝电解电容应按正确的极性使用 DC electrolytic capacitors are 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极电压,请选无极性产品。
When reverse voltage is applied on DC electrolytic capacitor, the capacitor will becomes
short-circuited please use no polarized capacitors in the circuit be damage due to abnormal current flows
through the capacitors since the circuit where the positive voltage may be applied to the cathode terminal.
(2). 在额定工作电压以下作用 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 increases, characteristics
drastically deteriorate and damage in a short period may occur as a result. Please take extra caution that the
peak voltage should not exceed the rated voltage.
(3). 作快速充放电使用 Charge and discharge application.
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 aluminum electrolytic capacitors for general purpose are employed in rapid charge and discharge
application, its life expectancy may be shortened by capacitance decrease, heat rise, etc.
(4). 电容器贮存 Store the capacitor.
当铝电解电容器作了长期贮存后,其漏电流通常升高,贮存温度愈高,漏电流上升愈快。因此应
注意贮存环境的选择,在电容器上施加电压后,漏电流值将不断下降,在铝电解电容器的漏电流值上
升对电路有不良影响的,请在使用前充电处理。
I creased leakage current is common in aluminum capacitors which have been stored for long period of
tine. The Higher the storage temperature, the higher the leakage current decreases gradually as voltage is
applied to the capacitor. In cases where increased leakage current causes problems in the circuit, apply voltage
(aging) before using.
(5). 施加纹波电流应少于额定值 Ripple current applied to capacitor should not exceed the rated value.
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。所施加纹波电压的峰
值应少于额定工作电压。
Excessive heat will reduce capacitance and result in shortened life of capacitor if ripple currents
exceeding the specified rated value are applied. The peak value of the ripple voltage should be less than the
rated voltage.
(6). 使用环境温度 Ambient temperature.
铝电解电容器的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
3
命增加 1 倍。
The ambient temperature affects life of the aluminum electrolytic capacitor. It is generally stated, that life
doubles for each 10℃ decrease in temperature.
(7). 引出线强度 Lead stress
当拉力施加到电容器引出线,该拉力将作用于电容器内部,这将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.
This may result in short circuit, open circuit or increased leakage current. It is not advisable to bend or handle
a capacitor after it has been soldered to the PC board.
(8). 焊接过程耐热性 Heat resistance at the soldering process
铝电解电容器装至电路板进行浸焊或波焊时,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。
In the dip soldering process of PC board with aluminum electrolytic capacitors mounted, secondary
shrinkage or crack of PVC sleeve may be observed when solder temperature is too high or dipping 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,这将导致短路或漏电流上升。
A PC board must be designed so its hole pitch coincides with the lead pitch (lead spacing) of the capacitor
specified by the catalog or specifications. When a capacitor is forcibly inserted into an unmatched hole pitch,
a stress is put on the leads This could result in a short circuit or increased leakage current.
产品结构图
8
Cp 线解剖
7、胶粒
8
Cu
Fe
Fe
6、导针
8、导针cp线
Sn
1、正箔
3、电解纸
7
4、铝壳
2、负箔
4
1
2
5
5、胶管(PVC)
|
|
3
4
100uF
6
ALUMINIUM ELECTROLYTIC CAPACITOR
铝电解电容器
COMPOSITION LIST(物质成份表)
MATERIALS
(材料名称)
COMPOSITION OF MATERIALS
(材料成分表)
POLYETHYLENE TEREPHTHALATE PET
(PVC 聚对苯二甲酸乙二酯)
SLEEVE TUBE
(套管)
RUBBER
(胶粒)
LEAD
WIRE
(导针)
AL-WIRE
(铝线)
TIN PLATED COPPER
COVERED SLEEL
WIRE(镀锡铜包钢线)
AL-CASE(铝壳)
ALUMINUM FOIL(铝箔)
90%
STABILILER(稳定剂)
润滑剂(LUBRICANT)
颜料(PIGMENT)
强韧剂(TOUGHENER)
EPDM(三元乙丙胶)
CLAY(白土)
CARBON(碳烟)
OTHER(其它)
AL (铝)
40%
45%
9.0%
6.0%
99.91%
Si (硅)
0.03%
Fe 铁)
Cu (铜)
Fe (铁)
Cu (铜)
Sn (锡)
AL (铝)
0.05%
0.01%
71.35%
20%
8.65%
99.3%
Cu (铜)
0.20%
Mn (锰)
Zn (锌)
OTHER(其它)
AL (铝)
(三氧化二铝)
0.2%
0.15%
1.0%
8.65%
0.20%
0.20%
0.1%
99.98%
0.02%
PAPER(电解纸)
CELLULOSE (纸纤维素)
100%
ELECTROLYTE(电解液)
ETHYL GLYCL(乙二醇)
50%
AMMONIUM ADIPATE(已二酸铵)
机密
ADIPIC ACID(已二酸)
机密
AMMOUIUN BENZOATE(安息香酸铵)
机密
CITRIC ACID(柠檬酸)
机密
PARA-NITORO BENZOIE ACID
(对硝基安息香酸)
AMMDIHYDROGEN PHOSPHLATE
(磷酸二氰氨)
PURE WATER 、 AMMONIUM ACETATE
(纯水、甲酸铵)
5
机密
机密
机密
CD288(G) Series
CD288G 系列 105℃ 低阻抗品
Hyncdz®
特点
(M)+105Cº
◆ 适用于通信设备、开关电源、工业测量仪器等电路中。
◆ 105℃负荷寿命达5000小时。
2200µF
◆ 安全防爆阀设计。
CD288G Series Low Impedance
Fearures
25V
◆ Used in communication equipments、switching power supply、
Industrial measuring instruments ,etc.
◆ Load life 5000 hours at 105℃.
◆ Safety vent construction design .
技术要求 Specifications
特性Performance Characteristics
项目ltem
使用温度范围
-40to+105℃
-25to+105℃
Rated Voltage Range
额定电压范围
10to100VDC
160to400VDC
电容量范围
Capacitance Range
0.47to4700μF
0.47to220μF
Operating Temperature Range
电容量允差
Capacitance Tolerance
±20%(100Hz or120 Hz,+20℃)
漏电流Leakage Current
(+20℃,最大max)
I≤0.01CV或2(μA)额定工作电压充电2分钟后读数, I≤0.03CV(μA))额定工作电压充电2分钟后读数,
取大者
After2 minutes,whichever is greater 取大者
After2 minutes,whichever is greater
measured with rated working voltage applied
measured with rated working voltage applied
损耗角正切值
Dissipation Factor
(tgδ)
低温特性
Low Temperature
Characteristics
(120Hz)
工作电压WorkingVoltabe(VDC)
D.F(%)最大
16
25
35
50
63
80
100
120
160
200
250
350
400
14
12
10
9
8
8
8
8
12
12
12
15
15
容量>1000μF时 ,每增加1000μF D.F值增加2%( 100Hz or 120Hz,+20℃)
For capacitance1000μF,Add 2%per another 1000μF (100Hz or 120Hz,+20℃)
阻抗比,最大Impedance ratio ,max
工作电压Working Voltage(VDC)
16
25
35
50
63
80
100
120
160
200
250
350
400
Z - 25℃ / Z+20 ℃
3
3
3
3
2
2
2
2
2
2
3
5
5
Z - 40℃ / Z+20 ℃
4
3
3
3
3
3
3
3
容量>1000μF时 ,每增加1000μF ,Z - 25℃ / Z+20 ℃值增加0.5%, Z - 40℃ / Z+20 ℃值增加1% Fpr
capacitance>1000μF , and 0.5% per another 1000μF for Z-25℃/Z+20℃, add 1% per another 1000μF for Z-40℃
/Z+20℃
Test conditions
Duration time:
试验条件
持续时间:
LoadLife
5000h
负荷寿命 5000h
环境温度:+105℃
负荷寿命Load Life
施加电压:额定工作电压(VDC)
试验后要求:室温下恢复16小时,+20℃测试
电容量变化:≤±25%规定值
Dissipation Factor:≤200% of the initial specified value
损耗角正切值:≤200%初始值
漏电流:≤规定值
Leakage Current:≤The initial specified value
Test conditions
试验条件
持续时间:500小时
储存寿命Shelt Life
Ambient timperature: +105℃
Applied voltage: Rated Working Voltage(DVC)
After test requirements: Resumde 16 hours at
normal temperature
Capacitance change:≤±25% of the initial measured value
Duration time: 500hours
环境温度:+105℃
Ambient temperature:+105℃
施加电压:无
Applied voltage: None
After test requirements: Resumed 16 hours at
normal timperature
Capacitance change:≤±20% of the initial measured value
试验后要求:室温下恢复16小时,+20℃测试
电容量变化:≤±20%规定值
Dissipation Factor:≤200% of the initial specified value
损耗角正切值:≤200%初始值
漏电流:≤200%规定值
Leakage Current:≤200% of the initial specified value
6
CD288(G) Series
纹波电流频率调整系数
Multiplier for ripple current vs.frequency
60(50)
120
400
1K
10K
50K~100K
≤10
0.47
0.59
0.76
0.85
0.97
1
10~100
0.52
0.62
0.80
0.89
0.97
1
100~1000
0.58
0.72
0.84
0.90
0.98
1
>1000
0.63
0.78
0.87
0.91
0.98
1
容量(μF)/ Hz
系
数
纹波电流温度调整系数
Multiplier for ripple current vs.temperature
温度℃
45
60
75
85
105
系数
2.10
1.90
1.40
1.25
1.00
尺寸图Diagram of Dimension (≥DФ8以上设有防爆阀)
防爆阀
DФ
5
6.3
8
10
13
16
18
22
F
2
2.5
3.5
5.0
5.0
7.5
7.5
10
绝缘套管
d±0.05
F±0.5
Hyncdz®
(M)105℃
25V2200µF
D±0.5
H±1.5
15min
dФ
5min
0.5
0.8
0.6
套管标识说明:(其它类同)
Hyncdz®
商标
±20%
105℃
2200UF
25V
CD288
套管颜色
(M)容值偏差
使用温度
标称容量
工作电压
高频低阻
棕底白字
D X L(mm)
尺寸表 Case Size
16
WV(SV)
Size
Impedance
Size
Ripple
35
Impedance
Size
Ripple
50
Size
Ripple
Impdeance
1
5x11
40
4.00
2.2
5x11
55
2.80
3.3
5x11
60
2.20
μF
Ripple
25
Impdeance
5x11
90
2.00
10
5x11
85
2.56
5x11
105
2.37
5x11
120
1.82
22
5x11
125
1.95
5x11
150
1.50
5x11
135
1.35
4.7
33
5x11
100
2.60
5x11
155
1.42
5x11
180
1.21
5x11
250
0.80
47
5x11
114
2.00
5x11
205
1.1
5x11
280
0.80
6.3x12
280
0.65
68
5x11
155
1.10
6.3x12
280
0.65
6.3x12
350
0.52
6.3x12
375
0.33
100
5x11
195
0.69
6.3x12
320
0.35
6.3x12
450
0.25
8x12
480
0.17
120
5x11
265
0.50
6.3x12
380
0.33
8x12
510
0.220
10x13
530
0.156
150
6.3x12
270
0.47
8x12
410
0.31
8x12
540
0.191
10x13
590
0.132
220
6.3x12
290
0.41
8x12
550
0.25
8x12
750
0.114
10x13
930
0.096
330
6.3x12
400
0.25
8x12
820
0.114
8x16
1050
0.079
10x17
1150
0.065
470
8x12
590
0.156
8x12
1200
0.076
10x17
1200
0.065
10x20
1590
0.055
680
8x16
750
0.124
10x17
1320
0.065
10x20
1570
0.056
13x21
1930
0.044
8x16
1100
0.092
10x17
1450
0.055
10x20
1800
0.032
13x25
2300
0.036
1000
10x17
1350
0.065
10x20
1650
0.045
13x21
1900
0.042
16x25
2400
0.046
1500
10x20
1350
0.065
13x21
2210
0.038
13x25
2270
0.036
16x30
2750
0.034
2200
10x20
1630
0.056
13x21
2650
0.036
16x25
2850
0.034
16x30
3040
0.032
3300
13x21
2000
0.038
16x26
3240
0.026
16X30
3100
0.026
18x36
3100
0.025
4700
13x25
2790
0.033
16X25
3650
0..024
18x30
3500
0.024
6800
16x25
2880
0.026
16X30
3850
0.024
Ripple Current(mA,rms)at 105℃ 100KHZ
Max Impedance(Ω)at 25℃ 100KHZ
7
CD288(G) Series
D X L(mm)
尺寸表 Case Size
63
WV(SV)
80
100
120
Size
Ripple
Impedance
Size
Ripple
Impedance
Size
Ripple
Impdeance
Size
Ripple
Impdeance
2.2
5x11
45
2.80
5x11
42
3.30
5x11
42
3.30
5x11
42
3.30
3.3
5x11
58
2.20
5x11
56
2.40
5x11
55
2.80
5x11
55
2.80
4.7
5x11
65
2.00
5x11
68
2.20
5x11
72
2.60
5x11
72
2.60
10
5x11
110
1.75
6.3x12
120
1.76
6.3x12
130
1.77
6.3x12
130
1.77
22
6.3x12
240
0.80
6.3x12
230
0.85
6.3x12
220
0.85
6.3x12
220
0.85
33
6.3x12
270
0.61
10x13
290
0.69
8x12
320
0.69
10x13
320
0.69
6.3x12
300
0.56
8x12
300
0.69
8x12
320
0.69
10x14
370
0.58
8x12
300
0.56
10x17
320
0.58
10x13
340
0.58
8x14
480
0.41
10x13
475
0.35
10x17
470
0.35
10x17
470
0.35
8x12
500
0.40
10x17
510
0.34
10x17
510
0.33
13x21
560
0.30
8x16
520
0.20
10x20
580
0.30
10x20
560
0.30
120
10x15
620
0.125
10x20
640
0.22
10x20
580
0.28
13x21
660
0.22
150
10x20
700
0.111
13x21
740
0.174
10x20
680
0.21
13x21
780
0.174
10x17
800
0.120
13x21
920
0.13
13x21
800
0.16
16x25
780
0.16
10x20
920
0.110
13x25
1050
0.110
13x25
880
0.13
16x32
880
0.13
10x20
1250
0.105
13x21
1100
0.12
13x25
920
0.13
16x25
950
0.13
13x25
1200
0.10
16x25
1440
0.10
16x32
1440
0.10
13x21
1300
0.100
16x22
1310
0.10
16x27
920
0.13
16x36
1650
0.09
13x25
1620
0.093
16x25
1430
0.09
18x25
1650
0.09
18x25
1650
0.09
13x25
1950
0.090
18x30
1860
0.08
18x36
1790
0.080
18x41
1790
0.080
16x25
2050
0.090
18x25
1550
0.09
18x30
1620
0.08
μF
47
68
100
220
330
470
680
1000
16x32
2350
0.074
1500
18x30
2710
0.061
2200
18x36
2850
0.060
3300
160
WV(SV)
Size
μF
Ripple
200
Impedance
Size
Ripple
250
Impedance
1
400
Size
Ripple
Impdeance
Size
Ripple
Impdeance
6.3x12
50
6.54
6.3x12
36
16.5
72
4.12
8x12
65
9.58
2.2
6.3x12
55
5.21
6.3x12
55
5.18
6.3x12
3.3
6.3x12
70
4.31
8x12
71
4.25
8x12
75
3.85
8x12
86
5.01
4.7
6.3x12
72
4.16
8x12
85
4.12
8x12
100
2.95
8x12
120
4.82
5.6
8x12
91
3.61
8x12
92
3.55
8x12
105
2.72
8x12
130
4.81
6.8
8x12
100
3.12
8x12
115
2.71
8x12
140
1.86
8x12
160
3.55
10
10x13
100
2.69
10x16
132
2.02
10x17
160
1.4
10x17
245
3.32
22
10x17
205
1.30
10x17
205
1.20
10x17
185
1.3
13x21
305
2.65
33
10x20
260
1.10
13x20
330
0.62
13x21
260
0.9
16x21
335
1.21
47
13x20
320
0.91
13x20
400
0.51
13x21
405
0.45
16x25
560
0.92
68
13x20
410
0.56
13x20
540
0.35
13x25
490
0.38
18x25
750
0.75
82
13x21
460
0.51
16x25
620
0.26
16x25
570
0.32
18x25
860
0.63
100
13x21
500
0.47
16x25
700
0.19
16x25
675
0.25
18x30
950
0.52
120
16x25
520
0.35
16x30
820
0.17
16x30
730
0.24
18x30
1150
0.34
150
16x25
660
0.26
16x30
840
0.16
18x30
750
0.23
18x35
1350
0.22
220
16x25
660
0.26
18x30
1080
0.14
18x30
910
0.20
330
18x32
910
0.18
Ripple Current(mA,rms)at 105℃ 100KHZ
Max Impedance(Ω)at 25℃ 100KHZ
8
Ac
AQL
Re
外观无异常、标志清晰、无可见
损伤、尺寸符合《尺寸图》要求
0
静电容量(C)
1760~2640 µF
损失角正切值(DF)
≤12 %
漏电流(充电 2 分钟)
≤550 uA
外套绝缘电阻
≥100 mΩ
检验项目
检验标准
不良数
不良原因
判定
外观检查
1
0
/
OK
引出端有良好的镀层焊料
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
/
/
/
/
/
OK
OK
OK
OK
OK
引出端抗拉力、折弯
强度
外观无异常、无可见损伤、电气
特性稳定
0
1
0
/
OK
耐焊接热
外观无可见损伤,容值变化率≤5%
0
1
0
/
OK
压力释放
防爆阀打开、无爆炸、无燃烧
0
1
0
/
OK
振动
外观无可见损伤、无漏液,容值
变化率≤5%
0
1
0
/
OK
可焊性
检验员:黄烈群
审核:涂斯淇
9
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