白小姐四肖必选一肖

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英飞凌IGBT厂家 > 英飞凌IGBT模块驱动 > IGBT的主要I-V特性

IGBT的主要I-V特性

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SHENZHENYISHENGTONGKEJIYOUXIANGONGSI

时间 : 2018-12-20 20:23 浏览量 : 126

IGBT


白小姐四肖必选一肖IGBTSHIYIZHONGFEICHANGZHONGYAODEDIANLIDIANZIQIJIAN。TABUJINJUYOUGONGLVMOSFETDEDIQUDONGGONGLVHEGAOKAIGUANPINLVDEYOUDIAN,ERQIEJUYOUDAGONGLVJINGTIGUANDIDAOTONGDIANYAHEGAODAOTONGDIANLIUDEYOUDIAN。TAKEYIZAIRENHESHIJIANGUANDUANDAOTONGDIANLIU,BIMIANLEPUTONGJINGZHAGUANZHINENGZAIBANBONEIGUANDUANDEQUEDIAN。TASHIDIANLIDIANZILINGYUHENYOUQIANTUDEDAGONGLVBANDAOTIQIJIAN。


IGBTYOUCHENGJUEYUANZHASHUANGJIJINGTIGUAN,SHIDIANLIBANDAOTIQIJIANDISANCIJISHUGEMINGDEDAIBIAOCHANPIN。GUANGFANYINGYONGYUGUIDAOJIAOTONG、HANGTIAN、CHUANBOQUDONG、ZHINENGDIANWANG、XINNENGYUAN、JIAOLIUBIANPIN、FENGLIFADIAN、DIANJIQUDONG、QICHEDENGXINGYE。TAZICHUANGLIYILAIYIJINGYOUDAYUE30NIANLE。TASHIXIANLE12YINGCUNDEGUIPIANHE6500FUDEGAODIANPING。

igbt


IGBT的主要I-V特性


白小姐四肖必选一肖IGBTKEYILIJIEWEIYUPiNERJIGUANCHUANLIANDEMOSFETHUOZHEJUYOUYOUDALINDUNJIEGOUQUDONGDEKUANJIQUDEPNP。QIANZHEKEYILIJIEQITEDIAN,HOUZHESHIQIYUANLI。YOUYUGOUDAOKAILUCHANSHENGDEDIANLIUBIXUMANZUPIAOYIDIANLIUHEPIAOYIDIANZUDAYU0.7VDECHENGJI,SUOYIMOSFETDEI-VQUXIANSIHUXIANGHOUYIDONG(>0.7V),SHIDEP+CHENDIHEN-PIAOYIP-NJIEKEYIXIANGQIANGONGZUO,FOUZEGOUDAOKAILUJIUBUNENGGONGZUO。


ZUIHOU,RANGWOMENCHUIXUYIXIABA。NIJINGCHANGTINGSHUODIYIDAIIGBT,ZHIDAODILIUDAIIGBT。ZHEIXIESHISHENMEYISI?


白小姐四肖必选一肖1)DIYIDAI:TASHIIGBTDECHUXING,ZUIJIANDANDEYUANLIJIEGOU,YINCITABIXUGAIJINNQUDONGLAITIGAONAIYA,SUOYIDAOTONGDIANZUHEGUANDUANGONGHAOXIANGDUIJIAOGAO,SUOYIMEIYOUDEDAOGUANGFANDEYINGYONG。


白小姐四肖必选一肖2)DIERDAI:PT-IGBT,YOUYUHAOJINCENGBUNENGCHUANTOUN+HUANCHONGCENG,SUOYIJIQUDIANCHANGCHENGTIXINGFENBU,CONGERJIANGDILEXINPIANHOUDUHEGONGHAO。ZHEIZHUYAOSHIXIMENZI1990NIANZHI1995NIANSHENGCHANDEBSM150GB120DN1(“DN1”ZHIDIYIDAI)。TAJUYOU600V(YUGTRTEXINGXIANGSI)DEYOUDIAN,BINGQIEDANGDADAO1200VSHI,HUIYUDAOWAIYANHOUDUDEGAOCHENGBENHEDIKEKAOXING(CHANZANONGDUHEHOUDUJUNYUNXINGCHA)DEWENTI。


白小姐四肖必选一肖3)DISANDAI:NPT-IGBTCAIYONGLIZIZHURUJISHUDAITIWAIYANJISHUCHANSHENGP+JIDIANJI(TOUMINGJIDIANJIJISHU),KEYIJINGQUEKONGZHIJIESHEN,KONGZHIFASHEXIAOLV,TIGAOZAILIUZITIQUSUDU,JIANGDIJIEZHISUNHAO,WEICHICHUSHIZAILIUZISHOUMINGZAIJIQUBUYINGXIANGWENTAIGONGHAO,BINGQIEJUYOUZHENGWENDUXISHU。DIAN,YOUYUGAIJISHUXIANGDUICHENGSHU,SHIXIANLEWENTAISUNHAOHEJIEZHISUNHAODELIANGHAOZHEZHONG,YINCIDEDAOLEGUANGFANDEYINGYONG。GAIDAIBIAOGONGSIRENGRANSHIXIMENZIDIYIJIACAIYONGFZ(QUYURONGLIANFA)DAITIDAKUAICHANPINDEWAIYAN,DAIBIAOBSM200GB120DN2,VCE>1200V,Vce(sat)=2.1V。


4)DISIDAI:GOUCAOIGBT,ZUIDADEGAIJINSHICAIYONGGOUCAOJIEGOU,GOUDAOCONGBIAOMIANDAOCHUIZHIPINGMIAN,JIQUPINXIAOYINGZENGQIANG,ZHAJIFUJINDEZAILIUZINONGDUZENGJIA,CONGERGAISHANLEDIANDAOLVDIAOZHIXIAOYING,JIANGDILEDAOTONGDIANZU。TONGSHI,YOUYUGOUDAOBUSHIZAIBIAOMIANSHANG,JFETXIAOYINGBEIXIAOCHU,YINCIZHAMIDUDEZENGJIABUSHOUXIANZHI,ERQIEZAIZHAMIANJISHANGYEBUSHOUXIANZHI。DISIDAIIGBTJIXUCAIYONGDISANDAIJIDIANJIP+ZHURUJISHU,BINGZENGJIALEDIERDAIPTJISHUZUOWEICHANGDUANJIECENG、YOUXIAODECHAOGAOYANAISHOUNENGLIDENG。CAIYONGERCIZHUSHEJISHUBIJIAOKUNNAN。CISHI,YINGFEILINGDEJIANBOJISHUSHISHIJIESHOUCHUANG。ZAI1200VSHI,QIHOUDUKEYIJIANXIAODAO120-140μm(NPT-IGBTXUYAO200μm),ZAI600VSHISHENZHIKEYIJIANXIAODAO70μm。


5)DIWUDAI:FS-IGBTHEDILIUDAIFS-GOUCAO。DIWUDAIHEDILIUDAICHANPINSHIIGBTZAIJINGLILESHANGSHUSIGEJISHUGAIJINSHIJIANZHIHOUGEZHONGJISHUCUOSHIDEZUHE。DIWUDAIIGBTSHIDISIDAICHANPIN“TOUMINGJIDIANJIJISHU”HE“DIANCHANGZHONGZHIJISHU”DEJIEHE。DILIUDAICHANPINSHIJIYUDIWUDAICAOXINGWANGGEJIEGOUDEGAIJIN,JUYOUQUANXINDEMIANMAO。

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MUQIAN,ZHONGGUOZONGDENENGYUANXIAOLVYUEWEI33%,BIFADAGUOJIADIYUE10GEBAIFENDIAN。DANGQIAN,WOGUOJIENENGGONGZUOMIANLINZHEGENGDADEYALI。

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