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VO4256H PDF预览

VO4256H

更新时间: 2024-09-17 05:55:23
品牌 Logo 应用领域
威世 - VISHAY 可控硅光电
页数 文件大小 规格书
9页 125K
描述
Optocoupler, Phototriac Output, High dV/dt, Low Input Current

VO4256H 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete包装说明:DIP-6
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8541.40.80.00Factory Lead Time:6 weeks
风险等级:5.39配置:SINGLE
最大输入触发电流:0.002 A标称输入触发电流:2 mA
最大绝缘电压:5300 VJESD-609代码:e3
安装特点:THROUGH HOLE MOUNT元件数量:1
最大通态电流:0.3 A最高工作温度:100 °C
最低工作温度:-40 °C光电设备类型:TRIAC OUTPUT OPTOCOUPLER
最小断态峰值电压:600 V断态重复峰值电压:600 V
最大反向漏电流:0.00001 A子类别:Optocoupler - Trigger Device Outputs
表面贴装:NO端子面层:Matte Tin (Sn)
Base Number Matches:1

VO4256H 数据手册

 浏览型号VO4256H的Datasheet PDF文件第2页浏览型号VO4256H的Datasheet PDF文件第3页浏览型号VO4256H的Datasheet PDF文件第4页浏览型号VO4256H的Datasheet PDF文件第5页浏览型号VO4256H的Datasheet PDF文件第6页浏览型号VO4256H的Datasheet PDF文件第7页 
VO4254/VO4256  
Vishay Semiconductors  
Optocoupler, Phototriac Output,  
High dV/dt, Low Input Current  
FEATURES  
• High static dV/dt 5 kV/µs  
MT2  
1
6
5
4
• High input sensitivity IFT = 1.6, 2, and 3 mA  
• 400 and 600 V blocking voltage  
• 300 mA on-state current  
A
NC  
2
3
C
• Isolation test voltage 5300 VRMS  
MT1  
NC  
APPLICATIONS  
• Solid-state relays  
• Industrial controls  
• Office equipment  
• Consumer appliances  
i179035  
DESCRIPTION  
The VO4254/VO4256 phototriac consists of a GaAs IRLED  
optically coupled to a photosensitive non-zero crossing  
TRIAC packaged in a DIP-6 package.  
AGENCY APPROVALS  
• UL1577, file no. E52744 system code H or J, double  
protection  
High input sensitivity is achieved by using an emitter follower  
phototransistor and a cascaded SCR predriver resulting in  
an LED trigger current of 1.6 mA for bin D, 2 mA for bin H,  
and 3 mA for bin M.  
• CUL - file no. E52744, equivalent to CSA bulletin 5A  
• DIN EN 60747-5-2 (VDE 0884) available with option 1  
The new non zero phototriac family use a proprietary dV/dt  
clamp resulting in a static dV/dt of greater than 5 kV/µs.  
The VO4254/VO4256 phototriac isolates low-voltage logic  
from 120, 240, and 380 VAC lines to control resistive,  
inductive, or capacitive loads including motors, solenoids,  
high current thyristors or TRIAC and relays.  
ORDER INFORMATION  
PART  
REMARKS  
VO4254D  
400 V VDRM, lft = 1.6 mA, DIP-6  
400 V VDRM, Ift = 1.6 mA, DIP-6 400 mil  
400 V VDRM, Ift = 1.6 mA, SMD-6  
400 V VDRM, Ift = 2 mA, DIP-6  
VO4254D-X006  
VO4254D-X007  
VO4254H  
VO4254H-X006  
VO4254H-X007  
VO4254M  
400 V VDRM, Ift = 2 mA, DIP-6 400 mil  
400 V VDRM, Ift = 2 mA, SMD-6  
400 V VDRM, Ift = 3 mA, DIP-6  
VO4254M-X006  
VO4254M-X007  
VO4256D  
400 V VDRM, Ift = 3 mA, DIP-6 400 mil  
400 V VDRM, Ift = 3 mA, SMD-6  
600 V VDRM, Ift = 1.6 mA, DIP-6  
600 V VDRM, Ift = 1.6 mA, DIP-6 400 mil  
600 V VDRM, Ift = 1.6 mA, SMD-6  
600 V VDRM, Ift = 2 mA, DIP-6  
VO4256D-X006  
VO4256D-X007  
VO4256H  
VO4256H-X006  
VO4256H-X007  
VO4256M  
600 V VDRM, Ift = 2 mA, DIP-6 400 mil  
600 V VDRM, Ift = 2 mA, SMD-6  
600 V VDRM, Ift = 3 mA, DIP-6  
VO4256M-X006  
VO4256M-X007  
600 V VDRM, Ift = 3 mA, DIP-6 400 mil  
600 V VDRM, Ift = 3 mA, SMD-6  
Note  
For additional information on the available options refer to option information.  
Document Number: 84798  
Rev. 1.4, 30-Aug-06  
For technical questions, contact: optocouplers.answers@vishay.com  
www.vishay.com  
1

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