河北快3走势图

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英飞凌IGBT厂家 > 英飞凌IGBT > 英飞凌电源管理IGBT FZ1500R33HE3 1500A 3300V
  • 产品名称: 英飞凌电源管理IGBT FZ1500R33HE3 1500A 3300V

  • 产品类型: 英飞凌IGBT

  • 产品型号:河北快3走势图 FZ1500R33HE3

  • 发布时间: 2018-09-15


产品描述

此款电源管理模块 FZ1500R33HE3IGBT 的转移特性是


ZHISHUCHULOUJIDIANLIU Id YUZHAYUANDIANYA Ugs ZHIJIANDE GUANXIQUXIAN。TAYU MOSFET DEZHUANYITEXINGXIANGTONG,DANGZHAYUANDIANYAXIAOYUKAIQIDIAN YA Ugs(th) SHI, IGBT CHUYUGUANDUANZHUANG TAI。ZAI IGBT DAOTONGHOUDEDABUFENLOUJIDIAN LIUFANWEINEI, Id YU Ugs CHENGXIANXINGGUANXI。ZUIGAOZHAYUANDIAN YASHOUZUIDALOUJIDIANLIUXIAN ZHI,QIZUIJIAZHIYIBANQUWEI 15V ZUOYOU。 IGBT DEKAIGUANTEXINGSHIZHILOUJIDIANLIUYULOUYUANDIANYAZHIJIANDEGUANXI。 IGBT CHUYUDAOTONGTAISHI,YOUYU TADE PNP JINGTIGUANWEIKUANJIQUJINGTIGUAN,SUOYIQI B ZHI JIDI。JINGUANDENGXIAODIANLUWEIDALINDUNJIEGOU,DAN LIUGUO MOSFET DEDIANLIUCHENGWEI IGBT ZONGDIANLIUDEZHUYAOBUFEN。CISHI,TONGTAIDIANYA Uds(on) KEYONGXIA SHIBIAOSHI Uds(on) = Uj1 + Udr + IdRoh ( 2 - 14 ) SHIZHONG Uj1 —— JI JIEDEZHENGXIANGDIANYA,QIZHIWEI 0.7 ~ IV ; Udr ——KUOZHANDIANZU Rdr SHANGDEYAJIANG; Roh ——GOUDAODIANZU。 TONGTAIDIANLIU Ids KEYONGXIASHIBIAOSHI: Ids=(1+Bpnp)Imos (2 - 15 ) SHIZHONG Imos ——LIUGUO MOSFET DEDIANLIU。YOUYU N+ QUCUNZAIDIANDAODIAOZHIXIAOYING,SUOYI IGBT DETONGTAIYAJIANGXIAO,NAIYA 1000V DE IGBT TONGTAIYAJIANGWEI 2 ~ 3V 。 IGBT CHUYUDUANTAISHI,ZHIYOUHENXIAODEXIELOUDIANLIUCUNZAI。 2 .DONGTAITEXING IGBT ZAIKAITONGGUOCHENGZHONG,DABUFENSHIJIANSHIZUOWEI MOSFET LAIYUNXINGDE,ZHISHIZAI LOUYUANDIANYA Uds XIAJIANGGUOCHENGHOUQI, PNP JINGTI GUANYOUFANGDAQUZHIBAOHE,YOUZENGJIALEYIDUANYANCHISHIJIAN。 td(on) WEIKAITONGYANCHISHIJIAN, tri WEIDIANLIUSHANGSHENGSHIJIAN。SHIJIYINGYONGZHONGCHANGJICHUDELOUJIDIANLIUKAITONGSHIJIAN ton JIWEI td (on) tri ZHIHE。LOUYUANDIANYADEXIAJIANGSHIJIANYOU tfe1 HE tfe2 ZUCHENG,IGBT ZAIGUANDUANGUOCHENGZHONG,LOUJIDIANLIUDEBOXINGBIANWEILIANGDUAN。YINWEI MOSFET GUANDUANHOU, PNP JINGTI GUANDECUNCHUDIANHENANYIXUNSUXIAOCHU,ZAOCHENGLOUJIDIANLIUJIAOZHANGDEWEIBUSHIJIAN, td(off) WEIGUANDUANYANCHISHIJIAN, trv WEIDIANYA Uds(f) DESHANGSHENGSHIJIAN。SHIJIYINGYONGZHONGCHANGCHANGJICHUDELOUJIDIANLIUDEXIAJIANGSHIJIAN Tf YOUTU 2 - 59 ZHONGDE t(f1) HE t(f2) LIANGDUANZUCHENG,ERLOUJIDIANLIUDEGUANDUANSHIJIAN


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