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381LR471M450A052 PDF预览

381LR471M450A052

更新时间: 2024-11-09 04:27:11
品牌 Logo 应用领域
CDE /
页数 文件大小 规格书
3页 215K
描述
Ultra-High-Ripple Snap-in More Ripple Current Capability

381LR471M450A052 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:,
Reach Compliance Code:compliantECCN代码:EAR99
风险等级:1.13电容:470 µF
电容器类型:ALUMINUM ELECTROLYTIC CAPACITOR直径:35 mm
介电材料:ALUMINUM (WET)ESR:282 m Ω
JESD-609代码:e3漏电流:1.37968 mA
长度:50 mm安装特点:THROUGH HOLE MOUNT
负容差:20%端子数量:2
最高工作温度:105 °C最低工作温度:-25 °C
封装形状:CYLINDRICAL PACKAGE封装形式:Snap-in
极性:POLARIZED正容差:20%
额定(直流)电压(URdc):450 V纹波电流:2470 mA
表面贴装:NO端子面层:Tin (Sn)
端子节距:10 mm端子形状:SNAP-IN

381LR471M450A052 数据手册

 浏览型号381LR471M450A052的Datasheet PDF文件第2页浏览型号381LR471M450A052的Datasheet PDF文件第3页 
Type 381LR 105 °C Ultra-High-Ripple Snap-in  
25% More Ripple Current Capability  
Compared to standard 105 °C snap-ins like the Type 381L/LX  
Type381LRcanhandleanextra25%ripplecurrentormore. This  
remarkablecapabilitystemsfromadvancesinelectrolytethatgive  
extremelylowESRvalues.Inhighripplecurrentapplicationslike  
motor drives you can save by using fewer capacitors.  
Highlights  
The right choice for motor drive bus capacitors  
The right choice for UPS bus capacitors  
Compare to Type 381L  
Up to 2 times the ripple current  
Specifications  
Operating Temperature:  
–40 °C to + 105 °C 315 Vdc  
–25 °C to + 105 °C 350 Vdc  
200 to 450 Vdc  
Rated Voltage:  
Capacitance:  
Leakage Current:  
56 µF to 2,200 µF ± 20%  
3 CV µA, 4 mA max, 5 minutes  
Ambient Temperature  
Ripple Current Multipliers:  
45 ºC  
60 ºC  
70 ºC  
85 ºC  
105 ºC  
2.35  
2.20  
2.00  
1.70  
1.00  
Frequency  
50Hz  
60 Hz  
120 Hz 500 Hz 1 kHz 10 kHz  
& up  
0.75  
0.80  
1.00  
1.20  
1.25  
1.40  
EIA Ripple Life:  
Load LifeTest:  
Shelf Life:  
10,000 h at 85 °C, full load per EIA IS-749  
Capacitance ±20%  
ESR 200% of limit  
DCL 100% of limit  
3000 h at full load at 105 °C  
Capacitance 20%  
ESR 200% of limit  
DCL 100% of limit  
1000 h at 105 °C  
Capacitance 20%  
ESR 200% of limit  
DCL 100% of limit  
Vibration:  
10 to 55 Hz, 0.06" and 10 g max, 2 h each plane  
CDM Cornell Dubilier 140 Technology Place Liberty, SC 29657 Phone: (864)843-2277 Fax: (864)843-3800 www.cde.com  

381LR471M450A052 替代型号

型号 品牌 替代类型 描述 数据表
MAL215957471E3 VISHAY

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