銆�銆�灏�(d菐o)閫氶浕闃伙紙RDS(ON)锛夛細鏈�澶у�肩偤0.18惟锛岄�氬父鍊肩偤0.14惟 銆�銆�鏈�澶ф紡妤�-婧愭サ闆诲�擄紙VDS锛夛細200V 銆�銆�鏈�澶ф紡妤甸浕娴侊紙ID锛夛細18A 銆�銆�鏈�澶ф煹妤�-婧愭サ闆诲�擄紙VGS锛夛細卤20V 銆�銆�闈滄厠(t脿i)宸ヤ綔榛�(di菐n)锛圛DSS锛夛細鏈�澶у�肩偤1mA锛岄�氬父鍊肩偤0.2mA 銆�銆�绱氳伅(li谩n)闆婚樆锛圧G锛夛細鏈�灏忓�肩偤4.7惟锛屾渶澶у�肩偤6.8惟

IRF640NSTRLPBF閲囩敤N婧濋亾MOSFET绲�(ji茅)妲�(g貌u)锛岀敱婕忔サ銆佹簮妤靛拰鏌垫サ绲勬垚銆傛煹妤佃垏婕忔サ銆佹簮妤典箣闁撳垎鍒ラ�氶亷绲曠罚灞ら殧闆�銆�

IRF640NSTRLPBF鐨勫伐浣滃師鐞嗗熀浜嶮OSFET鐨勫伐浣滃師鐞�銆傜暥(d膩ng)鏌垫サ闆诲�撻珮浜庨柧鍊奸浕澹擄紙閫氬父鐐�2-4V锛夋檪锛屾煹妤佃垏婕忔サ涔嬮枔褰㈡垚灏�(d菐o)闆婚�氶亾锛岄浕娴佸彲浠ラ�氶亷銆傜暥(d膩ng)鏌垫サ闆诲�撲綆浜庨柧鍊奸浕澹撴檪锛屽皫(d菐o)闆婚�氶亾闂�(gu膩n)闁�锛岄浕娴佺劇娉曢�氶亷銆�

鍎�(y艒u)鐣扮殑灏�(d菐o)閫氱壒鎬э細IRF640NSTRLPBF鍏锋湁浣庡皫(d菐o)閫氶浕闃诲拰楂橀浕娴佹壙杓夎兘鍔�锛岃兘澶�?q奴)宕縁(xi脿n)楂樻晥鐜囩殑鍔熺巼鍌宠几銆�
銆�銆�鑰愬�撹兘鍔涘��(qi谩ng)锛欼RF640NSTRLPBF鐨勬紡妤�-婧愭サ鑰愬彈闆诲�撶��200V锛岄仼鐢ㄤ簬楂樺�撴��(y墨ng)鐢�銆�
銆�銆�鎺у埗闆诲�撹寖鍦嶅唬锛欼RF640NSTRLPBF鐨勬帶鍒堕浕澹撹寖鍦嶇偤卤20V锛岄仼鐢ㄤ簬鍚勭ó闆昏矾鎺у埗鎳�(y墨ng)鐢�銆�

瑷�(sh猫)瑷堜娇鐢↖RF640NSTRLPBF鐨勯浕璺�鏅傦紝鍙�浠ユ寜鐓т互涓嬫�ラ�熼��(j矛n)琛岋細
銆�銆�纰哄畾闆昏矾鐨勮几鍏ュ拰杓稿嚭瑕佹眰銆�
銆�銆�鏍规摎(j霉)瑕佹眰閬告搰鍚堥仼鐨勬帶鍒堕浕澹�銆侀浕娴佸拰鑰愬�撹兘鍔�銆�
銆�銆�鑰冩叜鏁ｇ啽鍜屽皝瑁濆舰寮�锛岄伕鎿囬仼鍚堢殑灏佽�濋�炲瀷銆�
銆�銆�閫�(j矛n)琛岄浕璺�瑷�(sh猫)瑷堝拰甯冨眬锛屽寘鎷�鏌垫サ椹�(q奴)鍕曢浕璺�鍜屼繚璀�(h霉)闆昏矾鐨勮ō(sh猫)瑷�銆�
銆�銆�閫�(j矛n)琛岄浕璺�浠跨湡鍜岄��(y脿n)璀�銆�
銆�銆�鍒朵綔鍘熷瀷闆昏矾閫�(j矛n)琛屽��(sh铆)闅涙脯瑭﹀拰鎬ц兘瑭曚及銆�
銆�銆�閫�(j矛n)琛岄浕璺�鐨勮��(di脿o)瑭﹀拰鍎�(y艒u)鍖�銆�

閬庣啽锛氱敱浜嶪RF640NSTRLPBF鍦ㄩ珮鍔熺巼鎳�(y墨ng)鐢ㄤ腑鍙�鑳界��(ch菐n)鐢熻純澶х殑鐔遍噺锛岄渶娉ㄦ剰鏁ｇ啽鍟忛��?锛熸ⅱ鍦嗘崕钂欘杽宕烆儢铦籐(f膿ng)鎵囬��(j矛n)琛屾暎鐔�锛岀⒑淇濇櫠楂旂�″伐浣滃湪閬╃��(d膩ng)?sh霉)鑷忓洘纭�绉堕��?n猫i)銆�
銆�銆�閬庡�擄細IRF640NSTRLPBF鍏锋湁杓冮珮鐨勮�愬�撹兘鍔�锛屼絾鑻ヨ秴閬庡叾椤嶅畾鐨勬紡妤�-婧愭サ闆诲�擄��200V锛�锛屽彲鑳藉皫(d菐o)鑷�?li谩n)p澹�銆傚洜姝�锛屽湪瑷�(sh猫)瑷堥浕璺�鏅傦紝瑕佺⒑淇濋浕澹撳湪椤嶅畾鑼冨湇鍏�(n猫i)锛屽苟鑰冩叜闆诲�撶殑绌�(w臎n)瀹氭�с��
銆�銆�閬庢祦锛欼RF640NSTRLPBF鐨勬渶澶ф紡妤甸浕娴佺偤18A锛岃嫢瓒呴亷瑭叉暩(sh霉)鍊�锛屽彲鑳藉皫(d菐o)鑷存櫠楂旂�℃悕澹炪�傚洜姝�锛屽湪闆昏矾瑷�(sh猫)瑷堜腑锛岄渶鍚堢悊閬告搰闆绘祦鍊�锛屽苟鑰冩叜闆绘祦鐨勭┅(w臎n)瀹氭��銆�
銆�銆�闁惧�奸浕澹撹畩鍖栵細IRF640NSTRLPBF鐨勯柧鍊奸浕澹撳彲鑳藉瓨鍦ㄤ竴瀹氱殑鍋忓樊銆傚湪瑷�(sh猫)瑷堥浕璺�鏅�锛岄渶鑰冩叜閫欎竴鍋忓樊锛屽苟閫�(j矛n)琛屾牎婧�(zh菙n)鎴栬��(b菙)鍎燂紝浠ョ⒑淇濋浕璺�鐨勭��(w臎n)瀹氭��銆�