浣庢韩( 77K) MOSFET 鍙冩暩(sh霉)鎻愬彇宸ヤ綔涓昏�佹槸閰嶅悎绱呭�栬畝鍑洪浕璺�鐨勮��(sh猫)瑷�(j矛)鑰屽睍闁嬬殑锛岀磪澶栨帰娓�(c猫)鍣ㄥ伐浣滃湪浣庢韩( 77K) 鐠�(hu谩n)澧冧笅锛岃垏涔嬬浉鑰﹀悎鐨勭�呰畝鍑洪浕璺�涔熻�佸伐浣滃湪鐩稿悓鐨勪綆婧�( 77K) 鐠�(hu谩n)澧冧笅銆傛櫠鍏冧唬宸ュ粻鍙�鎻愪緵甯告韩涓嬬殑MOSFET 妯″瀷鍙婂弮鏁�(sh霉)锛屼笉鍙�鑳藉畬鍏ㄥ惢鍚堜綆婧�( 77K) 涓嬪櫒浠剁殑鐪熷��(sh铆)宸ヤ綔鐗规�с�傚櫒浠舵ā鍨嬩綔鐐哄伐钘濊垏瑷�(sh猫)瑷�(j矛)涔嬮枔鐨勬帴鍙�锛岀敤浜庡ぇ瑕�(gu墨)妯￠泦鎴愰浕璺�鐨勮��(sh猫)瑷�(j矛)鍜屼豢鐪�銆�
   浣庢韩鍔熺巼闆诲瓙瀛�(xu茅)鐨勮捣婧�
   鍔熺巼闆诲瓙瀛�(xu茅)鏄�鎸囨妸闆昏兘寰炰竴绋�褰㈠紡杞�(zhu菐n)鎻涙垚鍙﹀�栦竴绋�褰㈠紡鐨勭�戝��(xu茅)锛岃┎鐮旂┒鐨勬渶鍒濈洰鐨勬槸瑕侀�氶亷浜ゆ祦闆诲姏绯荤当(t菕ng)鐐烘湁杌岄浕杌婃彁渚涚┅(w臎n)瀹氱殑鐩存祦闆绘簮銆傞嚌灏�(du矛)閫欐柟闈㈢殑宸ョ▼鎳�(y墨ng)鐢�锛屾妧琛�(sh霉)浜哄摗鐮旂┒骞剁櫦(f膩)灞曚簡瑷卞�氱浉闂�(gu膩n)鎶�琛�(sh霉)锛屽寘鎷�鍚勭ó鍙�瀵�(sh铆)鐝�(xi脿n)鐨勬嫇?f霉)娴�Y(ji茅)妲�(g貌u)鍜屾帶鍒舵柟寮忕瓑锛屽湪娆′笘鐣屽ぇ鎴�(zh脿n)鍓�锛屼富瑕佹槸浣跨敤姹�?銆偵戣洨顔簓?銆傗敱顛�楂岄苯闊�?sh铆)鐝�(xi脿n)闆诲姏鐨勮綁(zhu菐n)鎻�銆傜洿鍒� 20 涓栫磤(j矛) 60 骞翠唬锛屽彲鎺х�呭櫒浠跺嚭鐝�(xi脿n)锛屼娇寰楀姛鐜囬浕瀛愬��(xu茅)闁嬪�嬬湡姝ｆ垚鐐轰竴闁�鐛�(d煤)绔嬬殑瀛�(xu茅)绉�锛屽苟鍙楀埌瓒婁締瓒婂�氱殑闂�(gu膩n)娉�銆�
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   浣庢韩鍔熺巼杞�(zhu菐n)鎻涜�濈疆鐨勫伐浣滅媭鎱�(t脿i)鑸囧姛鐜囧櫒浠跺湪浣庢韩涓嬬殑鎬ц兘瀵嗕笉鍙�鍒�锛屽ぇ閲忓��(sh铆)椹�(y脿n)绲�(ji茅)鏋滅櫦(f膩)鐝�(xi脿n)锛屽�氬瓙灏�(d菐o)闆荤殑鍔熺巼 MOSFET 鍣ㄤ欢鍙�浠ョ��(w臎n)瀹氬伐浣滃湪 20K~300K 婧�搴﹁寖鍦嶅��(n猫i)锛屽湪浣庢韩涓嬫湁寰堝ソ鐨勬噳(y墨ng)鐢ㄥ墠鏅�銆傞伜鎲剧殑鏄�锛岀敱浜庣ó绋�鍘熷��锛屽湪浣跨敤鏅�閫氬姛鐜� MOSFET 鍣ㄤ欢瀵�(sh铆)鐝�(xi脿n)浜嗕竴鑷�(t谩i)骞� KW 鐨勪綆婧�鑳介噺杞�(zhu菐n)鎻涜�濈疆鍚�锛岃┎鐮旂┒灏卞洜?y脿n)妤﹂灒N鍘熷洜琚�鐒￠檺鏈熸摫缃�銆傜洝绠″�傛��锛岃┎宸ョ▼鍗婚枊鍓�(chu脿ng)浜嗕竴鍊�(g猫)鍏ㄦ柊鐨勭爺绌堕牁(l菒ng)鍩燂細浣庢韩鍔熺巼闆诲瓙瀛�(xu茅)銆�
   甯哥敤鍔熺巼鍣ㄤ欢鐨勪綆婧�鎬ц兘
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   1锛庤級娴佸瓙閬风Щ鐜囧�炲��锛屼娇寰楀�氬瓙灏�(d菐o)闆婚�炲姛鐜囧櫒浠讹紙濡傚姛鐜� MOSFET锛夌殑姝ｅ悜?q奴)顬�鈻旇埅宀涜浗p鑰楅’钁楅檷浣庯紝77K 鑸� 300K 鐩告瘮鍙�鎻愰珮涓�鍊�(g猫)鏁�(sh霉)閲忕礆(j铆)宸﹀彸銆�
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   3锛庨噾灞�-鍗婂皫(d菐o)楂斿拰 p-n 绲�(ji茅)鐨勬紡闆绘祦鍦� 77K 涓嬪皣鏈夎秴閬庝竴鍊�(g猫)鏁�(sh霉)閲忕礆(j铆)鐨勯檷浣庯紝閫欎娇寰楄倴鐗瑰熀鍕�(sh矛)澹樹簩妤电�″拰闆欐サ鍨嬪櫒浠剁殑婕忛浕娴佸ぇ澶ф笡灏�銆�
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   5锛庡皪(du矛)浜� MOS 鏌垫サ绲�(ji茅)妲�(g貌u)鍣ㄤ欢锛岀�呭姛鐜囧櫒浠跺��(n猫i)閮ㄧ敘(ch菐n)鐢熺殑闅ㄦ��(j墨)鍣�鑱插彲鑳芥��(hu矛)鏀硅畩灏�(d菐o)闆荤巼锛屽毚(y谩n)閲嶆檪(sh铆)鐢氳嚦?x铆)顠戠�硅墵O灞ゅ弽鍨�锛岄�欏皣鏈�(hu矛)绲﹁綁(zhu菐n)鎻涜�濈疆甯朵締鐏�(z膩i)闆ｆ�х殑鍚庢灉锛屼綆婧�涓嬪彲浠ユ湁鏁堝湴閬垮厤閫欏��(g猫)鍟忛�岋紝闄嶄綆鍣ㄤ欢鍏�(n猫i)閮ㄧ殑鐔卞櫔鑱�銆�
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