鏅傞枔锛�2025/6/6 12:31:21
闁辫畝锛�9
DMT43M8LFV鏄竴娆綨婧濋亾澧炲挤鍨嬪姛鐜嘙OSFET锛岄噰鐢═O-263灏佽褰㈠紡銆傝┎鍣ㄤ欢寤ｆ硾鎳夌敤浜庨枊闂滈浕婧愩�丏C-DC杞夋彌鍣�銆侀浕姗熼﹨鍕曠瓑鍫存櫙锛屽叿鏈変綆灏庨�氶浕闃诲拰楂橀枊闂滈�熷害鐨勭壒榛�锛岃兘澶犻’钁楁彁楂樼郴绲�(t菕ng)鏁堢巼骞堕檷浣庡姛鑰椼��
鍨嬭櫉锛欴MT43M8LFV
銆�銆�椤炲瀷锛歂婧濋亾MOSFET
銆�銆�灏佽锛歍O-263
銆�銆�鏈�澶ф紡婧愰浕澹�(V_DS)锛�40V
銆�銆�鏈�澶ф煹婧愰浕澹�(V_GS)锛毬�20V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦(I_D)锛�15A
銆�銆�灏庨�氶浕闃�(R_DS(on))锛�2.7m惟锛堝湪V_GS=10V鏅傦級
銆�銆�绺芥煹妤甸浕鑽�(Q_g)锛�39nC
銆�銆�杓稿叆闆诲(C_iss)锛�1320pF
銆�銆�杓稿嚭闆诲(C_oss)锛�290pF
銆�銆�鍙嶅悜鎭㈠京鏅傞枔(t_rr)锛�47ns
DMT43M8LFV閲囩敤浜嗗厛閫茬殑鍒堕�犲伐钘�锛岀⒑淇濆叾鍏峰倷浠ヤ笅鍎�(y艒u)鐣版�ц兘锛�
銆�銆�1. 妤典綆鐨勫皫閫氶浕闃�锛岃兘澶犳湁鏁堥檷浣庡皫閫氭悕鑰椼��
銆�銆�2. 楂橀�熼枊闂滆兘鍔�锛屾笡灏戦枊闂滄悕鑰楀苟鎻愬崌鏁堢巼銆�
銆�銆�3. 寮峰ぇ鐨勯浕娴佹壙杓夎兘鍔�锛岄仼鐢ㄤ簬澶у姛鐜囨噳鐢ㄧ挵(hu谩n)澧冦��
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銆�銆�5. TO-263灏佽瑷▓锛屼究浜庡畨瑁濊垏鏁ｇ啽绠＄悊銆�
銆�銆�6. 鍏峰倷杓冮珮鐨勬姉闆穿鑳藉姏鍜岃�愮敤鎬э紝鎻愬崌浜嗘暣楂斿彲闈犳��銆�
銆�銆�閫欐MOSFET闈炲父閬╁悎鐢ㄤ簬闇�瑕侀珮鏁堣兘銆侀珮鍙潬鎬х殑闆诲姏闆诲瓙瑷倷涓�銆�
DMT43M8LFV寤ｆ硾鎳夌敤浜庡绋浕鍔涢浕瀛愰牁鍩燂紝鍖呮嫭浣嗕笉闄愪簬浠ヤ笅鏂归潰锛�
銆�銆�1. 闁嬮棞妯″紡闆绘簮(SMPS)涓殑涓婚枊闂滅鎴栧悓姝ユ暣娴佺銆�
銆�銆�2. DC-DC杞夋彌鍣ㄤ腑鐨勫姛鐜囬枊闂滃厓浠躲��
銆�銆�3. 闆绘椹呭嫊闆昏矾涓殑鍔熺巼鎺у埗鍏冧欢銆�
銆�銆�4. 澶櫧鑳介�嗚畩鍣ㄥ強鍏朵粬鏂拌兘婧愮浉闂滅敘鍝佷腑鐨勫姛鐜囪綁鎻涙ā濉娿��
銆�銆�5. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勮矤杓夊垏鎻涘拰淇濊闆昏矾銆�
銆�銆�鐢变簬鍏跺崜瓒婄殑鎬ц兘鍜屽彲闈犳��锛孌MT43M8LFV鎴愮偤浜嗙溇澶氬伐绋嬪斧鍦ㄨō瑷堥珮鏁�銆佺穵婀婂瀷鍔熺巼杞夋彌绯荤当(t菕ng)鏅傜殑棣栭伕鍣ㄤ欢銆�
DMT43M8LFT, DMT43M8LFS
