<strong id="uoct7"></strong>
  • <tbody id="uoct7"></tbody>

    <em id="uoct7"><ruby id="uoct7"><input id="uoct7"></input></ruby></em>
    <dd id="uoct7"><track id="uoct7"></track></dd>

    1. <dd id="uoct7"></dd>
        ?????????? | ???????? | ??????? | ??????? | ??????? | ?????  
      ???????????? ???????
       
       
      ??????????????
      ????
       

      ????????? ???????? ??????? ????? ??????? ?????? ???????????? ????? ????????

        ???????>??????????>???????IWATSU
      ?? ??????????CS3100,CS3200,CS3300    
        ?????19944?Ρ?????

      ??????????CS3100,CS3200,CS3300

       

        ????

      ?????????? CS3100,CS3200,CS3300

      ????IGBT??????????г??????????????μ????????????????????????????????????????黯???????????????羧?????????????????????IGBT????????????豸?????????е??????????г?IGBT???????????·??????????е??????????????????????????????????????????????

      IGBT??????????

      ??????????????????????????????????????????????????IGBT??????????????????????????????????????????????Щ????и???????Ч??????????й????????????????????з??????????????????????????????????Щ???е???裬??????????????????????????????????????????????? ?????豸??????????????????????????????з?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

      (?)???????(Versatility)

      ?????????豸????????????????????????????????????????????IGBT??????????????1200A???????????3300V???????????IGBT?????????д?4500V??2000A??????????????????δ????????????????????????????IGBT ??????豸???????????????MCTS ( MOS Contrlled Thyristort) ????IGCT (Integrated Gate-Commutated Thyristor)??

      ?????????豸??????????????????????δ???????????????????壬???????????????????????

      IWATSU????????CS-3000????????????????????

      (??)??????(Ease of Handling)

      ?????豸???????????????????????????Ч???????????????????????????????????????????????????????豸????????t??????????????????????????????????????????????????????????????????(??????????)?????μ?????????????????????????????(jig)????????????????????????????????? (Sunbber) ?????????????????黯? ???????????????????????????????????????Щ????????????????????в????Χ?????????

      (??)?????(Safety)

      IGBT??????????????????????????????????????????? ????Σ???????????????????????????????????????????????????豸???????????淶?н?????????????

      ????в????????Σ???????????????????????????????????в????????????????????????У????е??????????????????巋??????????????????????????????????????????????????з???????????????????????????????????????????????????????????????????????С???á?

      ???????(Static tests)

      ????????????????(device)??????????????????????????????????(Steady state)?????????????Э???????????????????????????????У???????????????????????????????豸?磺???????????????????????????????????С?

      (?)???佇??????? (Collector Emitter Breakdown Voltage) VCEs

      ??????????????????IC???????·???佇???????????佇?????????VcEs ???1, IGBT ????佇?????????????????(Junction)?????????????(?????600V?IGBT ????0.7V/??)

      (??)???????佇??й?????IcEs ?????????????(Cut-off )??????

      ???????佇???????佇??·????????????IcEs?(???2), IcEs???????????25?漰???????????(Junction)?????????й????? ?????????????????????????????????????????????????? thermal?????????????

      (??)???????佇???????   (Collector to emitter saturation voltage) VcEsat
      VcEsat(?3)????????????????????佇?????????????????佇??????VcEsat???????????????????????????????????? ?????????????????????????????????й?????????

       

      (??)???????????(Diode Forward Voltage) VF

      VF(?4)???IGBT????е?????????(Freewheeling Diode)?????????

      ?????????????????????

      (??)????????(Gate threshold Voltage) VGeth

      VGeth(?5)???????????????????????·?????????佇??????? ????佇???С???????IGBT??OFF?????????????????????佇????IGBT???????????????????????VGEth???????????????????????(-11mV/??)??

       

      (?? )?絼(Transconductance) gfs

      ?絼(gfs)(?6)??????????????????????????????佇???????? ?? ?絼?????????IGBT?????????????絼?????????????????????????????????????????????????????豸?????????????к??????????

       

      ???????????????佇????????????佇???(VP)?????????????

      ?? VGE = ??Vp

      IGBT?????絼??????????????????????????????????????????????????????????????Thermal run-away???????????????????IGBT ?????????????????????????????á?

      (??)??????(QGE, QcG, QG)?????????(Cies, Coes, Cres)

      QGE(?7)??????????·??????????佇??????????????????????????? QCE??????????·??????????????????????????????????????????????? QG??????????????QGe??QcG????????????????????????????????Overdrive??????й????????Щδ??????(stray) ????????·?У?????У??????????????????????????????????(Stray)???????????????????????/????????????????????????????????????????仯??

      ?????????????????滮?????????·???????????????????????????

      (??)??????佇?й?????IGEs

      IGEs(?8)????????????佇???????????·???佇?????й????? ????????????????????????佇???????????????????С?????????????????????????????????????????????????????????????????????????????????????????????С?

       

        ????

      ?????????? CS3100,CS3200,CS3300

      General specification of CS-3000 series curve tracers

       

       

      CS-3100

      CS-3200

      CS-3300

      Mode

      High voltage

      AC, /- Rectified Sine, /-DC & /-LEAKAGE

      High current

      NA

      High current mode (with Max. 40Vpulse)

      High voltage mode

       

      Maximum peak current

      ??Maximum peak pulse current??

      Maximum peak voltage

      75mA (150mA)

      3,000V

      750mA (1.5A)

      300V

      7.5A (15A)

      30V

       

      Hihg current mode (only for pulse voltage)

       

      NA

      Max. peak current

      Max. peak voltage

      400A

      40V

      40A

      40V

       

      Max. peak current

      Max. peak voltage

      1,000A

      40V

      400A

      40V

      40A

      40V

       

       

        ?????????????? CS3100,CS3200,CS3300

       

        ?????????????? CS3100,CS3200,CS3300

       

       
       
      ·??????????CS3100,CS3200,
        ????????
      ?????????????
      ?????????
      ????????
       
        ???????????

         
        ??????????
      ?????????
      ??????????
      ?????????

      ????????????:
      0755-82737885

      青榴视频A片在线观看不卡
       

      ????????? | ??????? | ?????? | ???????? | ???????? | ??????? | ??????
      ?????????????? ???????? ???????? ?????? ???????? ??????? ???????
      ?????в?????????????? Copyright@2010 Brilliantgood.com All Rights Reserved
      ??ICP??10208738??