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V251HA40 PDF预览

V251HA40

更新时间: 2024-10-04 22:37:11
品牌 Logo 应用领域
力特 - LITTELFUSE 压敏电阻
页数 文件大小 规格书
5页 129K
描述
Varistor Products - High Energy Industrial

V251HA40 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:HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8533.40.40.00风险等级:1.26
电路直流最大电压:330 V电路RMS最大电压:250 V
最大能量吸收容量:370 JJESD-609代码:e3
安装特点:CHASSIS 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封装形式:Radial
额定功率耗散 (P):2 W额定温度:85 °C
电阻器类型:VARISTOR子类别:Non-linear Resistors
表面贴装:NO技术:METAL OXIDE FILM
端子面层:Tin (Sn)端子位置:RADIAL
端子形状:LUGBase Number Matches:1

V251HA40 数据手册

 浏览型号V251HA40的Datasheet PDF文件第2页浏览型号V251HA40的Datasheet PDF文件第3页浏览型号V251HA40的Datasheet PDF文件第4页浏览型号V251HA40的Datasheet PDF文件第5页 
Varistor Products  
High Energy Industrial  
®
®
HA Varistor Series  
HA Series transient surge suppressors are industrial high energy  
metal-oxide varistors (MOVs). They are designed to provide secondary  
surge protection in the outdoor and service entrance environment  
(distribution panels) of buildings, and also in industrial applications for  
motor controls and power supplies used in the oil-drilling, mining, and  
transportation fields.  
The design of the HA Series of metal oxide varistors provide rigid  
terminals for screw mounting. Also available in a clipped lead version  
for through hole board placement or to accommodate soldered leads -  
designation “HC”.  
See Ratings and Specifications table for part number and brand information.  
Features  
• Wide Operating Voltage Range  
V
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .110V to 750V  
M(AC)RMS  
Two Disc Sizes Available . . . . . . . . . . . . . . . . . . . . . 32mm and 40mm  
• High Energy Absorption  
Capability. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .W  
• High Peak Pulse Current  
= 170J to 1050J  
TM  
Capability,. . . . . . . . . . . . . . . . . . . . . . . . . . .I  
= 25,000A to 40,000A  
TM  
• Rigid Terminals for Secure Mounting  
• Available in Trimmed Version for Through Hole Board Mounting -  
Designation “HC”  
• No Derating Up to 85oC Ambient  
AGENCY APPROVALS: Recognized under the components program of  
Underwriters Laboratories. Certified by CSA.  
AGENCY FILE NUMBERS: UL E75961, CSA LR91788.  
ALSO SEE  
HB34 SERIES  
90  
www. lit t elf us e. c om  

V251HA40 替代型号

型号 品牌 替代类型 描述 数据表
V251HC40 LITTELFUSE

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