English
全部
搜索
图片
视频
地图
资讯
Copilot
更多
购物
航班
旅游
笔记本
Top stories
Sports
U.S.
Local
World
Science
Technology
Entertainment
Business
More
Politics
时间不限
过去 1 小时
过去 24 小时
过去 7 天
过去 30 天
最佳匹配
最新
凤凰网
4 年
2SC5200 晶体管:引脚配置及其应用-广州同创芯电子有限公司
所述2SC5200晶体管是一种基于极性NPN功率晶体管,设计为在通用使用开关和功率基于放大器的应用程序。该晶体管包括三个端子和三层,其中端子为发射极、基极和集电极,层为 N、P 和 N。这里,p 掺杂层布置在两个 n 掺杂层之间。因此,本文讨论了2SC5200 晶体管 ...
一些您可能无法访问的结果已被隐去。
显示无法访问的结果
今日热点
Becomes a billionaire
Father dies in house fire
Officials continue search
Judge dismisses indictment
To buy data center firm
Injured in car crash
Rep. McIver files appeal
Iraq elects new speaker
NJ crash victims identified
Hamas: Spokesman killed
Former Bangladeshi PM dies
Collins out with toe injury
Rep. maintains innocence
Fraud probe in Minneapolis
Cancels New Year’s Eve shows
ISIS shootout in Turkey
Officials suspect bird flu
'Avatar' tops box office
Judge halts GA execution
Fire at retirement home
Founder launches proxy fight
Central bank chief resigns
RU reopens Mariupol theater
US offers security guarantee
Kyrgios beats Sabalenka
Drops Senate bid in VA
To return as Chiefs coach?
Colorado names new AD
WH on Trump-Putin call
Medicaid data to be shared?
Transcript to be released
Warns Iran on nuclear program
Ties Clippers record
To have season-ending surgery
DC bomb suspect confessed
反馈