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V251DA40 PDF预览

V251DA40

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
4页 65K
描述
Varistor Products - High Energy Industrial

V251DA40 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:EAR99HTS代码:8533.40.40.00
风险等级:1.84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 J
JESD-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封装高度:67 mm
封装长度:62 mm封装形式:Module-s
封装宽度:15 mm额定温度:85 °C
电阻器类型:VARISTOR表面贴装:NO
技术:METAL OXIDE FILM端子面层:Matte Tin (Sn)
端子形状:BINDING POSTBase Number Matches:1

V251DA40 数据手册

 浏览型号V251DA40的Datasheet PDF文件第2页浏览型号V251DA40的Datasheet PDF文件第3页浏览型号V251DA40的Datasheet PDF文件第4页 
Varistor Products  
High Energy Industrial  
®
DA/DB Varistor Series  
The DA and DB Series transient surge suppressors are heavy-duty  
industrial metal-oxide varistors designed to provide surge protection for  
motor controls and power supplies used in oil-drilling, mining, and trans-  
portation equipment.  
These UL-recognized varistors have identical ratings and specifications  
but differ in case construction to provide flexibility in equipment designs.  
DA series devices feature rigid terminals to insure secure wire contacts.  
Both the DA and DB series feature improved creep and strike distance  
capability to minimize breakdown along the package surface design that  
provides complete electrical isolation of the disc subassembly.  
See DA/DB Series Device Ratings and Specifications table for part  
number and brand information.  
DA SERIES  
Features  
• High Energy Absorption Capability  
DB SERIES  
W
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Up To 1050J  
TM  
• Wide Operating Voltage Range  
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .130V to 750V  
V
M(AC)RMS  
• Screw Terminals (DA Series),  
Quick Connect Push-On Connectors (DB Series)  
• Case Design Provides Complete Electrical Isolation of  
Disc Subassembly  
• 40mm Diameter Disc  
• No Derating Up to 85oC Ambient  
AGENCY APPROVALS: Recognized under the components program of  
Underwriters Laboratories.  
AGENCY FILE NUMBERS: UL E75961.  
86  
www. lit t elf us e. c om  

V251DA40 替代型号

型号 品牌 替代类型 描述 数据表
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Varistor, 330V, 370J, Chassis Mount, HALOGEN FREE AND ROHS COMPLIANT