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      ղ    Ϊҳ
      Ʒ
      > IGBTɢ >

      IGBTɢƲοļ

      1.Ϊ-ѵ̲.pdf

      һƻ֪ʶ
      1ݵֻʽ
      2ĸ
      
      1ʶ
      2Ӣֱ-ֱ-funֱװɢ
      3ɢ·
      ɢ
      Ӣֱ-ֱ-funֱȽʽ
      Ӣֱ-ֱ-funֱǿɢȴʩ
      1PWB
      2PWBǿɢȴʩ
      岼ԭ
      2. igbtɢ.pdf
      鼰װõ
      The purpose of thermal design
      The utilizations of the thermal simulation
      Main purposes of thermal analysis
      1.Prediction of component temperatures;
      2. Design optimization for good reliability.
      Methods for Heat Dissipation
      How to Choose a Proper Method?
      Reference for Choosing Cooling Method
      Applications of Cooling Techniques
      Comparison of Various Cooling Techniques
      Comparison of Two-Phase Cooling
      Thermal simulation
      Thermal simulation (render)
      Thermal simulation (render)
      Thermal test
      Ӱȷȵ
      3. Ĭ豸Ȼȴƹ淶.pdf
      ֣
      1. 豸Ȼȴƹ淶
      2. 豸ǿȷƹ淶
      Ŀ¼ ................................................................................................................................... 3
      ǰ ................................................................................................................................... 5
      1Ŀ ................................................................................................................................ 6
      2 ÷Χ ....................................................................................................................... 6
      3 ؼ ....................................................................................................................... 6
      4/ο׼ ................................................................................................... 7
      5 淶 ....................................................................................................................... 7
      5.1 ѭԭ ................................................................................................................ 7
      5.2 ƷҪ ........................................................................................................ 8
      5.2.1Ʒָ .................................................................................................. 8
      5.2.2 Ԫָ ............................................................................................. 8
      5.3 ϵͳ ............................................................................................................ 9
      5.3.1 ϵͳķṹ ............................................................................................. 9
      5.3.2 ϵͳͨļ ........................................................................................... 10
      5.3.3 豸() ................................................................................... 11
      5.3.3.1 ̫Ի豸(ϵͳ)Ӱ ................................................................ 11
      5.3.3.2 Ĵȼ ............................................................................................ 13
      5.3.4 ϵͳǰżϵͳɢȵӰ ............................................................... 15
      5.4 Ӣֱ-ֱ-funֱӢֱ-ֱ-funֱ鼶 ...................................................................................................... 15
      5.4.1 Ӣֱ-ֱ-funֱĵļ㷽 ......................................................................................... 15
      5.4.2 ....................................................................................................... 15
      5.4.2.1 ѡ ........................................................................................................ 15
      5.4.2.2 Ӣֱ-ֱ-funֱɢļ ........................................................................................ 15
      5.4.2.3 任ȵĿ ........................................................................................ 16
      5.4.2.4 ı洦 ................................................................................................ 17
      5.5 弶 ...................................................................................................... 17
      5.5.1 ѡʱԭ ........................................................................... 17
      5.5.2 Ԫֵԭ ................................................................................... 17
      5.5.3 Ԫİװ ....................................................................................................... 18
      5.5.4 Ƚʵѡȡԭ ........................................................................................... 19
      5.5.5 PCBԭ ........................................................................................... 20
      5.5.6 װPCBԭ ................................................................................. 22
      5.5.7 Ԫµļ ............................................................................................... 22
      5.6 ɢѡ .............................................................................................. 23
      5.6.1ɢõȻȴʽб ................................................................ 23
      5.6.2 ȻȴɢҪ ............................................................................... 23
      5.6.3 Ȼȴɢķ任ȿ ....................................................................... 24
      5.6.4 θ߶ȶɢҪ ........................................................................... 24
      5.6.5 ɢɢľ鹫ʽ ........................................................................... 25
      5.6.6ǿȻȴɢЧĴʩ ............................................................................ 25
      6 ƷȲ ............................................................................................................ 25
      6.1 вƷȲԵĿ .......................................................................................... 25
      6.1.1ƷŻ .................................................................................................... 26
      6.1.2֤ ............................................................................................................ 26
      6.2ȲԵ༰õ豸 ....................................................................... 26
      6.2.1¶Ȳ ................................................................................................................ 26
      7 ¼ ............................................................................................................................. 27
      7.1 ԪĹļ㷽 .......................................................................................... 27
      7.2 ɢƼ㷽 .......................................................................................... 29
      7.3ȻȴƷƼģ ............................................................................... 30
      4. 豸ƹ淶.pdf
      1Ŀļ÷Χ
      2 ñ׼
      3 Ķ
      4 豸ƵָҪ
      5 豸Ƶ
      6 ƵĻۼԭ
      7Ʒ֮һ—ȷ
      8 Ʒ֮—ȷ
        ֤: ҸͼƬ
           Ϻ˵ӿƼ޹˾
           ϵˣС
           ߣ021-58979561
           ҵѯqq447495955
           ҵѯqq1852433657
           ҵѯqq513845646
           ֧qq313548578
           Ⱥ376450741
           ҵѯ:  ҷϢ
           ҵѯ:  ҷϢ
           ҵѯ:  ҷϢ
           ֧:  ҷϢ
           ý:  ҷϢ

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