1銆佸皫(d菐o)閫氶浕闃伙紙RDS(ON)锛夛細FDN5618P鐨勫皫(d菐o)閫氶浕闃绘槸鍏堕噸瑕佺殑鎬ц兘鎸囨��(bi膩o)涔嬩竴锛屽畠姹哄畾浜哅OSFET鍦ㄥ皫(d菐o)閫氱媭鎱�(t脿i)涓嬬殑鍔熺巼鎼嶈��銆傞�氬父浠ユ瓙濮嗭紙惟锛夌偤鍠�浣嶈〃绀�銆�
銆�銆�2銆侀柧鍊奸浕澹擄紙VTH锛夛細FDN5618P鐨勯柧鍊奸浕澹撴槸鎸囩暥(d膩ng)鏌垫サ闆诲�撻仈鍒颁竴瀹氬�兼檪锛孧OSFET闁嬪�嬪��(d菐o)閫氱殑闆诲��銆�
銆�銆�3銆佹渶澶ф紡妤甸浕娴侊紙ID(MAX)锛夛細FDN5618P鑳藉�犳壙鍙楃殑鏈�澶ф紡妤甸浕娴併��
銆�銆�4銆佹渶澶ф紡妤�-婧愭サ闆诲�擄紙VDS(MAX)锛夛細FDN5618P鑳藉�犳壙鍙楃殑鏈�澶ф紡妤�-婧愭サ闆诲��銆�

FDN5618P鐨勭祫鎴愮祼(ji茅)妲�(g貌u)涓昏�佸寘鎷�婕忔サ锛圖rain锛�銆佹簮妤碉紙Source锛夊拰鏌垫サ锛圙ate锛夈�傚叾涓�锛屾紡妤靛拰婧愭サ鏄疢OSFET鐨勫叐鍊嬮浕妤�锛屾煹妤靛墖鐢ㄤ簬鎺у埗MOSFET鐨勫皫(d菐o)閫氳垏鎴�姝�銆�

FDN5618P鐨勫伐浣滃師鐞嗗熀浜嶮OSFET鐨勫牬鏁堟噳(y墨ng)銆傜暥(d膩ng)鏌垫サ闆诲�撲綆浜庨柧鍊奸浕澹撴檪锛孧OSFET铏曚簬鎴�姝�?f脿n)椤烞(t脿i)锛屽皫(d菐o)闆昏兘鍔涢潪甯稿皬銆傝�岀暥(d膩ng)鏌垫サ闆诲�撻珮浜庨柧鍊奸浕澹撴檪锛孧OSFET铏曚簬灏�(d菐o)閫氱媭鎱�(t脿i)锛屽彲浠ラ�氶亷婕忔サ鍜屾簮妤典箣闁撳偝灏�(d菐o)闆绘祦銆�

1銆佸劒(y艒u)鍖栬ō(sh猫)瑷堬細FDN5618P鐨勬�ц兘鍙栨焙浜庡叾鍏�(n猫i)閮ㄧ祼(ji茅)妲�(g貌u)鐨勫劒(y艒u)鍖栬ō(sh猫)瑷堬紝鍖呮嫭鏉愭枡閬告搰銆佸伐钘濆弮鏁�(sh霉)绛夋柟闈�銆�
銆�銆�2銆佸皝瑁濇柟寮忥細FDN5618P閲囩敤鐗瑰畾鐨勫皝瑁濇柟寮忥紝浠ヤ繚璀夊叾鍦ㄥ�﹂殯鎳�(y墨ng)鐢ㄤ腑鐨勫彲闈犳�у拰绌�(w臎n)瀹氭��銆�
銆�銆�3銆佸櫒浠跺弮鏁�(sh霉)閬告搰锛氬湪瑷�(sh猫)瑷堜腑锛岄渶瑕佹牴鎿�(j霉)鍏烽珨鎳�(y墨ng)鐢ㄨ�佹眰閬告搰鍚堥仼鐨勫櫒浠跺弮鏁�(sh霉)锛屽�傚��(d菐o)閫氶浕闃汇�侀柧鍊奸浕澹撶瓑锛屼互婊胯冻瑷�(sh猫)瑷堥渶姹�銆�

1銆佺⒑瀹氭噳(y墨ng)鐢ㄩ渶姹傦細鏍规摎(j霉)鍏烽珨鎳�(y墨ng)鐢ㄩ渶姹傦紝纰哄畾鎵�闇�鐨凪OSFET鎬ц兘鎸囨��(bi膩o)銆�
銆�銆�2銆侀伕鎿囧悎閬╃殑鍣ㄤ欢锛氭牴鎿�(j霉)鎳�(y墨ng)鐢ㄩ渶姹傚拰鎬ц兘鎸囨��(bi膩o)锛屽緸甯傚牬涓婇伕鎿囧悎閬╃殑FDN5618P鍣ㄤ欢銆�
銆�銆�3銆侀浕璺�瑷�(sh猫)瑷堬細鏍规摎(j霉)鍏烽珨鎳�(y墨ng)鐢�锛岃ō(sh猫)瑷堢浉鎳�(y墨ng)鐨勯浕璺�锛屽寘鎷琈OSFET鐨勯﹨(q奴)鍕曢浕璺�鍜屼繚璀烽浕璺�绛夈��
銆�銆�4銆侀浕璺�浠跨湡鑸囧��(y艒u)鍖栵細鍒╃敤闆昏矾浠跨湡杌熶欢閫茶�岄浕璺�浠跨湡鑸囧劒(y艒u)鍖�锛屼互纰轰繚瑷�(sh猫)瑷堢殑鎬ц兘鍜岀┅(w臎n)瀹氭�с��
銆�銆�5銆佸嵃鍒堕浕璺�鏉胯��(sh猫)瑷堬細鏍规摎(j霉)闆昏矾瑷�(sh猫)瑷堢祼(ji茅)鏋�锛岄�茶�屽嵃鍒堕浕璺�鏉跨殑瑷�(sh猫)瑷�锛屽寘鎷�甯冪��銆佸厓浠剁剨鎺ョ瓑銆�
銆�銆�6銆佸埗閫犺垏娓�瑭︼細閫茶�屽嵃鍒堕浕璺�鏉跨殑鍒堕�犲拰娓�瑭�锛岀⒑淇濋浕璺�鐨勬�ｅ父宸ヤ綔銆�

1銆侀伕鍨嬫簴(zh菙n)纰猴細閬稿瀷鏅傞渶瑕佹簴(zh菙n)纰轰簡瑙ｆ噳(y墨ng)鐢ㄩ渶姹�锛屽苟鏍规摎(j霉)闇�姹傞伕鎿囧悎閬╃殑鍣ㄤ欢锛屼互閬垮厤涓嶅繀瑕佺殑鎼嶅け鍜屾氮璨�銆�
銆�銆�2銆佷娇鐢ㄩ檺鍒讹細鍦ㄤ娇鐢ㄩ亷绋嬩腑锛岄渶瑕侀伒瀹堝櫒浠剁殑浣跨敤闄愬埗锛屽�傛渶澶ч浕澹�銆佹渶澶ч浕娴佺瓑锛屼互淇濊瓑鍣ㄤ欢鐨勬�ｅ父宸ヤ綔鍜屼娇鐢ㄥ＝鍛�銆�
銆�銆�3銆佹暎鐔辫ō(sh猫)瑷堬細灏嶄簬楂樺姛鐜囨噳(y墨ng)鐢�锛岄渶瑕侀�茶�屽悎鐞嗙殑鏁ｇ啽瑷�(sh猫)瑷�锛屼互纰轰繚鍣ㄤ欢鐨勬韩搴﹀湪鍙�鎺ュ彈鑼冨湇鍏�(n猫i)銆�

FDN5618P鏄�涓�绋甆婧濋亾澧炲挤鍨婱OSFET锛岀敱Fairchild Semiconductor鍏�鍙搁枊鐧�(f膩)銆侻OSFET鏄�涓�绋�甯哥敤鐨勯浕瀛愬櫒浠�锛岀敤浜庢帶鍒堕浕娴佹祦鍕�銆傚畠鐢变竴鍊嬮噾灞�鏌垫��銆佷竴鍊嬬禃绶ｅ堡鍜屼竴鍊嬪崐灏�(d菐o)楂斿堡绲勬垚銆�
銆�銆�MOSFET鐨勭櫦(f膩)灞曞彲浠ヨ拷婧�鍒�20涓栫磤(j矛)60骞翠唬銆傜暥(d膩ng)鏅�锛屾櫠楂旂�″凡缍�(j墨ng)鎴愮偤闆诲瓙瑷�(sh猫)鍌欎腑鐨勯棞(gu膩n)閸电祫浠讹紝浣嗗畠鍊戝湪鍔熻�楀拰閫熷害鏂归潰瀛樺湪涓�浜涢檺鍒�銆傜偤浜嗗厠鏈嶉�欎簺闄愬埗锛岀爺绌朵汉鍝￠枊濮嬫帰绱㈡柊鐨勫櫒浠剁祼(ji茅)妲�(g貌u)銆�
銆�銆�1960骞翠唬鏈�鑷�1970骞翠唬鍒�锛孧OSFET鐨勭櫦(f膩)灞曞彇寰椾簡閲嶅ぇ绐佺牬銆傜爺绌朵汉鍝＄櫦(f膩)鐝�(xi脿n)锛岄�氶亷寮曞叆涓�鍊嬬禃绶ｅ堡锛屽彲浠ユ湁鏁堝湴鎺у埗闆绘祦娴佸嫊銆傞�欑ó绲�(ji茅)妲�(g貌u)琚�绋辩偤MOS绲�(ji茅)妲�(g貌u)锛屾垚鐐哄悗渚哅OSFET鐨勫熀绀�(ch菙)銆�
銆�銆�闅ㄨ憲鎶�琛�(sh霉)鐨勯�叉�ワ紝鐮旂┒浜哄摗闁嬪�嬮棞(gu膩n)娉ㄥ�備綍鎻愰珮MOSFET鐨勬�ц兘銆傜壒鍒ユ槸鍦�20涓栫磤(j矛)80骞翠唬锛岄毃钁楀崐灏�(d菐o)楂斿伐钘濈殑鏀归��锛孧OSFET鐨勫昂瀵搁�愭几绺�灏�銆傞�欑ó灏哄�哥府灏忎娇寰桵OSFET鐨勯枊闂�(gu膩n)閫熷害鏇村揩锛屽姛鑰楁洿浣�銆�
銆�銆�鍦�20涓栫磤(j矛)90骞翠唬锛孧OSFET鐨勭爺绌堕噸榛炶綁(zhu菐n)鍚戜簡鎻愰珮鍣ㄤ欢鐨勫彲闈犳�у拰闆嗘垚搴�銆傜爺绌朵汉鍝￠枊濮嬬爺绌舵柊鐨勬潗鏂欏拰宸ヨ棟锛屼互鎻愰珮MOSFET鐨勬�ц兘銆傚叾涓�锛孨婧濋亾澧炲挤鍨婱OSFET鏄�涓�绋�甯歌�嬬殑绲�(ji茅)妲�(g貌u)锛屽畠鍏锋湁杓冧綆鐨勯柧鍊奸浕澹撳拰杓冮珮鐨勯枊闂�(gu膩n)閫熷害銆�
銆�銆�FDN5618P浣滅偤涓�绋甆婧濋亾澧炲挤鍨婱OSFET锛屽叿鏈変互涓嬬壒榛烇細
銆�銆�1銆佷綆闁惧�奸浕澹擄細FDN5618P鍏锋湁杓冧綆鐨勯柧鍊奸浕澹�锛屽彲浠ュ湪杓冧綆鐨勯浕澹撲笅閫茶�岄枊闂�(gu膩n)鎿嶄綔銆�
銆�銆�2銆侀珮闆绘祦鑳藉姏锛欶DN5618P鍏锋湁杓冮珮鐨勯浕娴佽兘鍔涳紝鍙�浠ユ壙鍙楄純澶х殑闆绘祦璨�(f霉)杓�銆�
銆�銆�3銆佸揩閫熼枊闂�(gu膩n)閫熷害锛氱敱浜庨噰鐢∟婧濋亾澧炲挤鍨嬬祼(ji茅)妲�(g貌u)锛孎(xi脿n)DN5618P鍏锋湁杓冨揩鐨勯枊闂�(gu膩n)閫熷害锛岄仼鐢ㄤ簬楂橀牷鎳�(y墨ng)鐢�銆�
銆�銆�4銆佷綆鍔熻�楋細FDN5618P鍏锋湁杓冧綆鐨勫姛鑰�锛屽彲浠ョ瘈(ji茅)鐪佽兘婧愩��
銆�銆�5銆侀珮鍙�闈犳�э細FDN5618P閲囩敤鍏堥�茬殑宸ヨ棟鍜屾潗鏂欙紝鍏锋湁杓冮珮鐨勫彲闈犳�у拰绌�(w臎n)瀹氭��銆�