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ELH477M250AS2AA

产品描述CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 250V, 470uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT
产品类别无源元件    电容器   
文件大小1MB,共33页
制造商Nissei Electric CoLtd
标准  
下载文档 详细参数 全文预览

ELH477M250AS2AA概述

CAPACITOR, ALUMINUM ELECTROLYTIC, NON SOLID, POLARIZED, 250V, 470uF, THROUGH HOLE MOUNT, RADIAL LEADED, ROHS COMPLIANT

ELH477M250AS2AA规格参数

参数名称属性值
是否无铅不含铅
是否Rohs认证符合
Objectid1661848962
包装说明,
Reach Compliance Codeunknown
ECCN代码EAR99
电容470 µF
电容器类型ALUMINUM ELECTROLYTIC CAPACITOR
介电材料ALUMINUM (WET)
ESR155 mΩ
漏电流2.3 mA
制造商序列号ELH
安装特点THROUGH HOLE MOUNT
负容差20%
端子数量2
最高工作温度85 °C
最低工作温度-25 °C
封装形状CYLINDRICAL PACKAGE
极性POLARIZED
正容差20%
额定(直流)电压(URdc)250 V
纹波电流1900 mA
表面贴装NO
Delta切线0.1
端子形状SNAP-IN

文档预览

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ARCOTRONICS
ELH - EHD
Aluminium Electrolytic Capacitors
SNAP-IN TERMINALS - General purpose 85°C / 2000 h
Description
Capacitors with snap lock terminals for P.C.B. mounting.
Aluminum case with insulated sleeve and safety vent at the bottom.
RoHS compliant and Lead-free
Applications
Industrial and professional power electronics,
welding machine, motor drives traction, battery chargers,
S.M.P.S., U.P.S., inverters converters.
Features
High reliability
Low equivalent series resistance (E.S.R.).
Different case size available for capacitance values
Marking
ARCOTRONICS’ logo
series: (ELH or EHD)
operating temperature: (85°C)
rated voltage: (Vdc),
capacitance (F),
negative polarity (white line),
date code.
Electrical characteristics
Rated voltage
Operating temperature
Capacitance range
Capacitance tolerance
Endurance test
Leakage current
6.3 to 100 Vdc
-40 to +85°C
820
F
to 120000F
160 to 450 Vdc
-25 to +85°C
47F to 2700F.
Diagram of dimensions (Units=mm) and P.C.B. mounting holes
Shorter pins are available upon request
EHD series only for Ø
35 mm
± 20% at 120Hz / 20°C
2000 h (see conditions in Test method and performance)
I = 0.02 CV (A) or 3 mA whichever is smaller
C = rated capacitance (F); V = rated voltage (Vdc)
(after that DC rated voltage at 20°C has been applied for 5 min)
Impedance Z characteristics at 120 Hz
Rated voltage (Vdc)
Z (-25°C) / Z (20°C)
Z (-40°C) / Z (20°C)
6.3 to 16
3
12
25
3
10
35
3
8
50 to 63
2
6
80 to 100
2
5
160 to 400
4
450
8
Compensation factor of ripple current (R.C.) vs. frequency
Rated voltage
from 6.3 to 100Vdc
from 160 to 250Vdc
from 350 to 450Vdc
50 Hz
0.88
0.75
0.74
60 Hz
0.90
0.78
0.76
120 Hz
1.00
1.00
1.00
1kHz
1.15
1.16
1.10
10 to 100 kHz
1.16
1.23
1.15
Compensation factor of ripple current (R.C.) vs. temperature
Temperature
Multiplier factors
40°C
1.48
60°C
1.42
70°C
1.30
85°C
1.00
Test method and performance
Conditions
Temperature:
Test duration:
Ripple current:
Voltage:
Performance
Capacitance change:
Dissipation factor:
Leakage current:
Load life test
85°C
2000 hours
max ripple current at 120 Hz 85°C
specified in table
the sum of D.C. voltage and the peak A.C. voltage
must not exceed the rated voltage of capacitor.
Shelf life test
85°C
1000 hours
no ripple current applied.
no voltage applied.
The following specifications will be satisfied when the capacitors will be restored at 20°C.
within 20% of initial value.
within 20% of initial value.
not exceed 200% of the initial requirement.
not exceed 150% of the initial requirement.
not exceed initial requirement.
not exceed initial requirement.
09/2006
110
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