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3188FE472T250DRS1 PDF预览

3188FE472T250DRS1

更新时间: 2024-10-31 05:06:19
品牌 Logo 应用领域
CDE 电容器
页数 文件大小 规格书
7页 219K
描述
CAP,AL2O3,4.7MF,250VDC,10% -TOL,50% +TOL

3188FE472T250DRS1 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ActiveReach Compliance Code:unknown
ECCN代码:EAR99风险等级:5.32
电容:4700 µF电容器类型:ALUMINUM ELECTROLYTIC CAPACITOR
直径:64.01 mm介电材料:ALUMINUM
ESR:25 m Ω长度:105.61 mm
负容差:10%端子数量:2
最高工作温度:85 °C最低工作温度:-40 °C
封装形式:Screw Ends极性:POLARIZED
正容差:50%额定(直流)电压(URdc):250 V
纹波电流:12400 mA系列:3188
端子节距:28.6 mm

3188FE472T250DRS1 数据手册

 浏览型号3188FE472T250DRS1的Datasheet PDF文件第2页浏览型号3188FE472T250DRS1的Datasheet PDF文件第3页浏览型号3188FE472T250DRS1的Datasheet PDF文件第4页浏览型号3188FE472T250DRS1的Datasheet PDF文件第5页浏览型号3188FE472T250DRS1的Datasheet PDF文件第6页浏览型号3188FE472T250DRS1的Datasheet PDF文件第7页 
Type 3188 85 °C Best Value, Screw Terminal, Aluminum  
85 °C Long Life Screw Terminal Type  
Type 3188 has twice the life of the 3186 and twice the  
ripple-current capability. While the standard encasement  
is by compression with the capacitor element captured  
on an aluminum peg in the can bottom and a phenolic  
peg in the top, rilled construction is available. With rilled  
construction the element is secured by rills, spoon shaped  
dimples in the side of the can. Rilled construction offers the  
industry’s highest vibration and shock withstanding and  
excellent heat transfer. Besides increasing ripple-current  
handling, the rilled construction facilitates use in military  
and transportation applications.  
Highlights  
- Rilled cans withstand high shock and vibration.  
- 2 times the ripple-current capability  
- High capacitance per can  
Specifications  
Temperature Range  
Rated Voltage Range  
Capacitance Range  
–40 ºC to +85 ºC  
16 Vdc to 450 Vdc  
270 µF to 1.0 F  
Capacitance Tolerance  
–10% +75% ≤ 100 Vdc  
–10% +50% ≥ 200 Vdc  
Leakage Current  
≤6√CV µA (6 mA max.) at 5 minutes  
Ambient Temperature  
Ripple Current Multipliers  
45 °C  
2.24  
55 °C  
65 °C  
75 °C  
85 °C  
2.00  
1.73  
1.41  
1.00  
Frequency  
≥10  
60 Hz 120 Hz 300 Hz 1000 Hz kHz  
16 – 100 V 0.90  
200 – 450 V 0.90  
1.00  
1.00  
1.15  
1.25  
1.25  
1.40  
1.30  
1.50  
Low Temperature Characteristics  
Endurance Life Test  
Impedance ratio: Z–20⁰C ∕ Z+25⁰C  
≤ 8 (16–50 Vdc)  
≤ 4 (63–100 Vdc)  
≤ 3 (150–450 Vdc)  
4,000 h @ full load at 85 °C  
∆Capacitance 10%  
ESR 200% of limit  
DCL 100% of limit  
Shelf Life Test  
Vibration  
500 h @ 85 °C  
∆Capacitance 10%  
ESR 175% of limit  
DCL 100% of limit  
10 to 55 Hz, 0.06" & 10 g max for compression,  
15 g max for rilled, 1.5 h ea. of 2 axes  
RoHS Compliant  
CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800  

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