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T491D477K004AT PDF预览

T491D477K004AT

更新时间: 2024-12-01 21:18:07
品牌 Logo 应用领域
基美 - KEMET 电容器
页数 文件大小 规格书
23页 1438K
描述
Tantalum Capacitor, Polarized, Tantalum (dry/solid), 4V, 10% +Tol, 10% -Tol, 470uF, Surface Mount, 2917, CHIP

T491D477K004AT 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:CHIP
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8532.21.00.50Factory Lead Time:10 weeks
风险等级:2.06其他特性:ESR AND RIPPLE CURRENT IS MEASURED AT 100KHZ
电容:470 µF电容器类型:TANTALUM CAPACITOR
介电材料:TANTALUM (DRY/SOLID)ESR:800 m Ω
高度:2.8 mmJESD-609代码:e3
漏电流:0.0188 mA长度:7.3 mm
安装特点:SURFACE MOUNT负容差:10%
端子数量:2最高工作温度:125 °C
最低工作温度:-55 °C封装形状:RECTANGULAR PACKAGE
封装形式:SMT包装方法:TR, EMBOSSED PLASTIC, 7 INCH
极性:POLARIZED正容差:10%
额定(直流)电压(URdc):4 V纹波电流:173 mA
尺寸代码:2917表面贴装:YES
Delta切线:0.08端子面层:Matte Tin (Sn) - with Nickel (Ni) barrier
端子形状:J BEND宽度:4.3 mm
Base Number Matches:1

T491D477K004AT 数据手册

 浏览型号T491D477K004AT的Datasheet PDF文件第2页浏览型号T491D477K004AT的Datasheet PDF文件第3页浏览型号T491D477K004AT的Datasheet PDF文件第4页浏览型号T491D477K004AT的Datasheet PDF文件第5页浏览型号T491D477K004AT的Datasheet PDF文件第6页浏览型号T491D477K004AT的Datasheet PDF文件第7页 
Tantalum Surface Mount Capacitors – Standard Tantalum  
T491 Industrial Grade MnO2  
Overview  
TheꢀKEMETꢀT491,ꢀdesignedꢀspecificallyꢀforꢀtoday’sꢀhighlyꢀ  
automated surface mount processes and equipment, is  
the leading choice for surface mount designs. The T491  
combinesꢀKEMET’sꢀprovenꢀsolidꢀtantalumꢀtechnology,ꢀ  
acclaimed and respected throughout the world, with the  
latest in materials, processes and automation, resulting  
in unsurpassed total performance and value. This product  
meets or exceeds the requirements of EIA standard  
535BAAC.ꢀTheꢀT491ꢀisꢀclassifiedꢀasꢀMSLꢀ(Moistureꢀ  
SensitivityꢀLevel)ꢀ1ꢀunderꢀJ-STD-020:ꢀunlimitedꢀfloorꢀlifeꢀ  
timeꢀatꢀ≤ꢀ30°C/85%ꢀRH.ꢀTheꢀT491ꢀstandardꢀterminationsꢀareꢀ  
available in 100% matte tin and provide excellent wetting  
characteristics and compatibility with today's surface mount  
solder systems. Tin/lead (Sn/Pb) terminations are available  
upon request for any part number. Gold-plated terminations  
are also available for use with conductive epoxy attachment  
processes. Standard packaging of these devices is tape-  
and-reel in accordance with EIA-481. This system provides  
perfect compatibility with all tape-fed placement units.  
Benefits  
• Meets or exceeds EIA Standard 535BAAC  
• Taped and reeled per EIA-481  
• Symmetrical, compliant terminations  
• Optional gold-plated terminations  
• Laser-marked case  
• 100% surge current test on C, D, E, U, V, and X sizes  
• Halogen free epoxy  
• Capacitance 0.1 to 1,000 µF  
• Tolerance ±10%, ±20%  
• Voltage 2.5 – 50 VDC  
• Extended range values  
•ꢀ Lowꢀprofileꢀcaseꢀsizes  
• RoHS Compliant and lead-free terminations  
(See www.kemet.com for transition information)  
•ꢀ Operatingꢀtemperatureꢀrangeꢀofꢀ−55°Cꢀtoꢀ+125°C  
Click image above for interactive 3D content  
Open PDF in Adobe Reader for full functionality  
Applications  
Typicalꢀapplicationsꢀincludeꢀdecouplingꢀandꢀfilteringꢀinꢀindustrialꢀandꢀautomotiveꢀendꢀapplications,ꢀsuchꢀasꢀDC/DCꢀ  
converters, portable electronics, telecommunications, and control units.  
Environmental Compliance  
RoHS Compliant (6/6) according to Directive 2002/95/EC when ordered with 100% Sn solder,  
Gold-plated or Non-magnetic 100% Sn solder.  
One world. One KEMET  
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com  
T2005_T491 • 11/14/2017  
1

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