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TMOV20R140EL1B1 PDF预览

TMOV20R140EL1B1

更新时间: 2024-11-06 14:38:39
品牌 Logo 应用领域
力特 - LITTELFUSE 电阻器
页数 文件大小 规格书
8页 186K
描述
Varistor, 240V, 110J, Through Hole Mount, RADIAL LEADED

TMOV20R140EL1B1 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
包装说明:,Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8533.40.40.00
风险等级:5.66电路直流最大电压:240 V
电路RMS最大电压:140 V最大能量吸收容量:110 J
安装特点:THROUGH HOLE MOUNT端子数量:2
最高工作温度:85 °C最低工作温度:-55 °C
封装形状:DISK PACKAGE包装方法:BULK
电阻器类型:VARISTOR子类别:Non-linear Resistors
表面贴装:NO端子位置:RADIAL
端子形状:WIREBase Number Matches:1

TMOV20R140EL1B1 数据手册

 浏览型号TMOV20R140EL1B1的Datasheet PDF文件第2页浏览型号TMOV20R140EL1B1的Datasheet PDF文件第3页浏览型号TMOV20R140EL1B1的Datasheet PDF文件第4页浏览型号TMOV20R140EL1B1的Datasheet PDF文件第5页浏览型号TMOV20R140EL1B1的Datasheet PDF文件第6页浏览型号TMOV20R140EL1B1的Datasheet PDF文件第7页 
Varistor Products  
Thermally Protected  
TMOVand iTMOVVaristor Series  
®
The Littelfuse TMOV and iTMOV thermally protected varistors represent a  
new development in integrated circuit protection. Both versions are com-  
prised of radial leaded MOVs (Metal Oxide Varistors) with an integrated  
thermally activated element designed to open in the event of overheating  
due to the abnormal overvoltage, limited current, conditions outlined in  
UL1449.  
The iTMOV varistor differs from the TMOV varistor by the inclusion of a  
third lead for the purpose of indicating that the MOV has been disconnect-  
ed from the circuit. This lead facilitates connection to monitoring circuitry.  
The TMOV and iTMOV varistors offer quick thermal response due to the  
close proximity of the integrated thermal element to the MOV body. The  
integrated configuration also offers lower inductance than most discrete  
solutions resulting in improved clamping performance to fast over-voltage  
transients. Additionally, TMOV and iTMOV varistors are wave solderable,  
thus simplifying end product assembly by reducing the expense and  
rework associated with hand soldering operations.  
The TMOV and iTMOV varistors are both recognized surge suppression  
components to UL 1449. The TMOV and iTMOV varistor’s integrated  
thermal element, in conjunction with appropriate enclosure design, helps  
facilitate TVSS module compliance to UL1449 for both cord connected  
and permanently connected applications.  
TMOV and iTMOV varistors are compatible for use with industry standard  
wave-soldering processes or recommended hand-soldering methods.  
Features  
• Patent Pending Integrated Thermal Protection Device  
• Designed to facilitate compliance to UL1449 for TVSS product  
• High peak surge current rating up to 10kA  
• Wave solderable  
• Standard lead form and spacing option  
• Low Leakage  
• -55°C to +85°C Operating Temperature Range  
• Third lead for indication purposes.  
AGENCY APPROVALS: Recognized under the components program of  
Underwriters Laboratories UL1449. Includes selected tests from UL1020,  
regarding thermal cutoffs.  
AGENCY FILE NUMBERS: UL E75961  
Applications  
• TVSS Products  
• AC Panel Protection Modules  
• AC Line Power Supplies  
• Surge Protected Strip Connectors  
• AC Power Meters  
• Re-locatable AC Power Taps  
24  
www. littelfuse. com  

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