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BUL743 PDF预览

BUL743

更新时间: 2024-11-14 12:52:47
品牌 Logo 应用领域
意法半导体 - STMICROELECTRONICS 晶体开关晶体管功率双极晶体管高压局域网
页数 文件大小 规格书
10页 221K
描述
High voltage fast-switching NPN power transistor

BUL743 技术参数

是否Rohs认证: 符合生命周期:Active
零件包装代码:TO-220AB包装说明:ROHS COMPLIANT PACKAGE-3
针数:3Reach Compliance Code:compliant
ECCN代码:EAR99Factory Lead Time:8 weeks
风险等级:5.7最大集电极电流 (IC):12 A
集电极-发射极最大电压:500 V配置:SINGLE
最小直流电流增益 (hFE):24JEDEC-95代码:TO-220AB
JESD-30 代码:R-PSFM-T3元件数量:1
端子数量:3最高工作温度:150 °C
封装主体材料:PLASTIC/EPOXY封装形状:RECTANGULAR
封装形式:FLANGE MOUNT峰值回流温度(摄氏度):NOT SPECIFIED
极性/信道类型:NPN最大功率耗散 (Abs):100 W
认证状态:Not Qualified子类别:Other Transistors
表面贴装:NO端子形式:THROUGH-HOLE
端子位置:SINGLE处于峰值回流温度下的最长时间:NOT SPECIFIED
晶体管应用:SWITCHING晶体管元件材料:SILICON
Base Number Matches:1

BUL743 数据手册

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BUL743  
High voltage fast-switching  
NPN power transistor  
Features  
Low spread of dynamic parameters  
High voltage capability  
Minimum lot-to-lot spread for reliable operation  
Very high switching speed  
3
2
1
Applications  
Electronic ballast for fluorescent lighting up to  
TO-220  
256 W (8 x 32 W)  
Switch mode power supplies  
Figure 1.  
Internal schematic diagram  
Description  
The device is manufactured using the diffused  
collector in planar technology adopting new and  
enhanced high voltage structure. It has an  
intrinsic ruggedness which enables the transistor  
to withstand an high collector current level during  
breakdown condition, without using the transil  
protection usually necessary in typical converters  
for lamp ballast.  
Table 1.  
Order code  
BUL743  
Device summary  
Marking  
Package  
Packaging  
BUL743  
TO-220  
Tube  
May 2009  
Doc ID 15263 Rev 3  
1/10  
www.st.com  
10  

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