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参数资料
| 型号： | ALT22A472AB040 |
| 英文描述： | KONDENSATOR LOETFAHNE 4700UF 40V |
| 中文描述： | KONDENSATOR LOETFAHNE 4700UF 40V的 |
| 文件页数： | 2/4页 |
| 文件大小： | 199K |
| 代理商： | ALT22A472AB040 |
BHC Aerovox
LTD.
-
A L U M I N I U M
E L E C T R O L Y T I C
C A P A C I T
O R S
Board Mounting or Solder Tag Terminations
TECHNICAL DATA
Related documents
DIN 41240 & 41238 & 414916-7
IEC 384-4
Temperature range
Storage -55°C to +85°C
Operating -40°C to +85°C
Environmental classification 40/085/56
Surge voltage
1000 surges (30 seconds) at 85°C with surge voltage
applied. See electrical characteristics.
Charge/discharge
106 cycles at 25°C and rated voltage. One cycle per
second with a time constant of 0.1.
D.C. leakage current
After application of rated d.c. voltage for 5 minutes at
20°C, the d.c. leakage current shall not exceed (0.006
C
R UR +4) A.
Where C
R is the rated capacitance in F
and U
R is the rated d.c. voltage.
Vibration
10Hz to 500Hz at 0.75mm or 10g for 3x2hrs duration.
Insulation resistance
> 100M
at 100V d.c., across insulating sleeve.
Voltage proof
> 2500V d.c., across insulating sleeve.
Ripple current
The following values are approximate only, to give an
indication of the effects of frequency and
temperature on ripple current. More accurate data
can be obtained by referring to the Application Notes
available from BHC Aerovox.
FREQUENCY CORRECTION
Capacitors shall withstand the rated r.m.s. ripple
current as given in the tables at upper category
temperature in circulating air. For frequencies other
than those shown the following multipliers should be
applied to the 100Hz ripple current.
RATED
FREQUENCY (Hz)
VOLTAGE d.c.
50
100
500
1k
>10k
0 - 25
0.89
1.0
1.05
1.06
1.07
40 - 160
0.81
1.0
1.28
1.33
1.39
200 - 450
0.75
1.0
1.54
1.70
1.89
TEMPERATURE CORRECTION
For ambient temperatures other than 85°C the
following correction factors should be employed.
AMBIENT TEMPERATURE
FACTOR
30°C
2.5
50°C
2.1
70°C
1.6
85°C
1.0
N.B. The sum of the d.c. and a.c. voltage components
should not exceed the d.c. voltage rating.
Life expectancy
At rated temperature with rated voltage and ripple
current applied.
CAN DIAMETER (mm)
LIFE EXPECTANCY (hours)
25
12000
30
15000
35
18000
40
26000
Capacitor marking
The capacitors are marked with items 1 to 6 from the
following list as a minimum, and as much of the
remaining information as is practical.
1.
Rated capacitance in F
2.
Rated voltage d.c.
3.
Polarity of terminations
4.
Tolerance on rated capacitance
5.
Date code/Batch code
6.
BHC part number
7.
Environmental classification
Ordering information
For details of ordering see page 70.
ALP/T22 SERIES
ALP/T22
SERIES
49
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相关代理商/技术参数 |
参数描述 |
|---|---|
| ALT22A472AB040 | 制造商:BHC Components / KEMET 功能描述:CAPACITOR 4700UF 40V |
| ALT22A472BB063 | 功能描述:铝质电解电容器 - 带引线 4700uF 63VDC 20% 30 X 45mm RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| ALT22A472BB063 | 制造商:BHC Components / KEMET 功能描述:CAPACITOR 4700UF 63V |
| ALT22A472DD100 | 功能描述:铝质电解电容器 - 带引线 4700uF 100VDC 20% RoHS:否 制造商:Kemet 引线类型: 电容:220 uF 容差:20 % 电压额定值:25 V 工作温度范围: 端接类型:Radial 外壳直径:8 mm 外壳长度:11 mm 引线间隔:5 mm 产品:General Purpose Electrolytic Capacitors 封装:Bulk |
| ALT22A473DD016 | 制造商:BHC Components / KEMET 功能描述:CAPACITOR 47000UF 16V 制造商:BHC Components / KEMET 功能描述:ALT22A low ESR elect cap,47000uF 16V |
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