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STN951 参数 Datasheet PDF下载

STN951图片预览
型号: STN951
PDF下载: 下载PDF文件 查看货源
内容描述: 低压快速开关PNP功率晶体管 [Low voltage fast-switching PNP power transistor]
分类和应用: 晶体开关晶体管功率双极晶体管光电二极管PC
文件页数/大小: 8 页 / 121 K
品牌: STMICROELECTRONICS [ ST ]
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STN951  
Low voltage fast-switching PNP power transistor  
Preliminary Data  
General features  
Very low collector-emitter saturation voltage  
High current gain characteristic  
Fast switching speed  
2
Surface mounting device in medium power  
3
SOT-223 package  
2
1
In compliance with the 2002/93/EC European  
Directive  
SOT-223  
Description  
The device is manufactured in PNP planar  
technology by using a “Base Island” layout. The  
resulting transistor shows exceptional high gain  
performances coupled with very low saturation  
voltage.  
Internal schematic diagram  
Applications  
Emergency lighting  
Voltage regulators  
Relay drivers  
High efficiency low voltage switching  
applications  
Order codes  
Part Number  
Marking  
Package  
SOT-223  
Packing  
STN951  
N951  
Tape & reel  
November 2006  
Rev 2  
1/8  
This is preliminary information on a new product now in development or undergoing evaluation. Details are subject to  
change without notice.  
www.st.com  
8