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- In this pager,the characteristics of high voltage switching power transistor used in electronics ballast,such as breakdown voltage,saturation voltage,and switching time are introduced. 介绍了用于节能灯照明电路的高耐压功率晶体管的反向击穿电压、饱和压降和开关时间等参数的设计要求。
- PWD High Power Transistor Burn-in System PWD系列大功率晶体管老化系统
- This paper reviews the key semiconductor technology for solid state radar,included T/R modules,solid state transmitter and microwave power transistor,and VHSIC. 对雷达固态化中的关键半导体技术T/R模块、固态发射机和微波功率晶体管及VHSIC等三方面进行了论述。
- In this paper the layout design of a power transistor for motor drive IC chip has been present and how to reduce the parasitical parameter of layout is described in detail. 通过分析传统大功率管版图设计的特点,结合分析双极型工艺条件下晶体管寄生参量产生的原因,设计了一个适用于汽车环境下工作的驱动电机功率驱动芯片中大功率输出管的版图。
- The paper expounds how to design the drive and control circuits by means of PLC and high power transistors. 步进电机是一种常用的机电执行元件，相应的驱动和控制电路对于其整体性能起着非常重要的作用。
- Study of Electric Ray Annealing on High Power Transistor Chip 低频大功率晶体管芯片的电子束退火研究
- This paper introduces an optimum design method for Darlington power transistor structure consisting of VDMOS and bipolar-transistor and technological parameters.Also, the design model is established. 提出了VDMOS和双极晶体管复合而成的达林顿功率晶体管结构和工艺参数的优化设计方法，建立了设计模型。
- power transistor base drive circuit 功率晶体管基极驱动电路
- field-effect HF power transistor 场效应高频功率晶体管
- THE DESIGN OF POWER TRANSISTOR EMITTER 功率晶体管的发射极设计
- Study on Fast Shut of Power Transistor 功率晶体管快速关断研究
- S-band 100 W Silicon Pulsed Power Transistor S波段100W硅脉冲功率晶体管
- A Silicon PNP Darlington Power Transistor 硅PNP型大功率达林顿晶体管
- She skirted round the problem of the high cost. 她避而不谈巨额费用问题。
- He have the trappings of high office but no real power. 他空有高官的派头却并无实权。
- Men and birds are fain of climbing high. 不论人还是鸟都愿意往高处攀。
- solid-state microwave power transistor 固态微波功率管
- The bird sang high and clearly in the tree. 鸟儿在树上清脆地高歌。
- Goods of high quality are few and far between these days. 质地精美上乘的物品现在不多见。
- The medieval town was fortified with a high wall and a deep moat. 这座中世纪的城市周围建有城墙和护城河。
