鏅傞枔锛�2025/4/28 9:04:47
闁辫畝锛�33
FQD18N20V2TM 鏄竴娆� N 婧濋亾鍔熺巼鍫存晥鎳夋櫠楂旂锛圡OSFET锛�锛屼富瑕佺敤浜庨枊闂滃拰鍔熺巼杞�(zhu菐n)鎻涙噳鐢ㄣ�傝┎鍣ㄤ欢鍏锋湁浣庡皫閫氶浕闃诲拰楂樺垏鎻涢�熷害鐨勭壒榛�锛岄仼鍚堜簬闇�瑕侀珮鏁堣兘鍜屼綆鎼嶈�楃殑闆昏矾瑷▓銆傚畠閫氬父琚噳鐢ㄤ簬 DC-DC 杞�(zhu菐n)鎻涘櫒銆侀浕婧愮鐞嗘ā濉�銆侀浕姗熼﹨(q奴)鍕曚互鍙婅矤杓夐枊闂滅瓑鍫存櫙銆�
銆�銆�瑭插瀷铏熷爆浜庣従(xi脿n)浠� MOSFET 鐨勪竴绋�锛屽叾灏佽褰㈠紡鐐� TO-252 (DPAK)锛岃兘澶犳湁鏁堟暎鐔卞苟閬╂噳澶氱ó瀹夎闇�姹�銆�
鏈�澶ф紡婧愰浕澹擄細200V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦锛�18A
銆�銆�灏庨�氶浕闃伙紙鍏稿瀷鍊硷級锛�0.14惟
銆�銆�鏌垫サ闆昏嵎锛�36nC
銆�銆�绺藉姛鑰楋細150W
銆�銆�宸ヤ綔绲�(ji茅)婧寖鍦嶏細-55鈩� 鑷� +175鈩�
FQD18N20V2TM 鍏锋湁浠ヤ笅椤憲鐗规�э細
銆�銆�1. 楂樻搳绌块浕澹擄紝鍏佽ū鍦ㄩ珮閬� 200V 鐨勭挵(hu谩n)澧冧腑閬嬭锛屼繚璀変簡绯荤当(t菕ng)鐨勭┅(w臎n)瀹氭�ц垏瀹夊叏鎬�銆�
銆�銆�2. 妤典綆鐨勫皫閫氶浕闃伙紙Rds(on)锛�锛岃兘澶犲湪澶ч浕娴佷笅淇濇寔杓冧綆鐨勫姛鑰�锛屽緸鑰屾彁楂樻暣楂旀晥鐜�銆�
銆�銆�3. 蹇�熼枊闂滄�ц兘锛屾笡灏戦枊闂滈亷绋嬩腑鐨勮兘閲忔悕澶憋紝闈炲父閬╁悎楂橀牷鎿嶄綔鐠�(hu谩n)澧�銆�
銆�銆�4. 鐔辩┅(w臎n)瀹氭�уソ锛屽湪妤电婧害鑼冨湇鍏�(n猫i)浠嶈兘淇濇寔鍙潬鐨勬�ц兘琛ㄧ従(xi脿n)銆�
銆�銆�5. 灏忓瀷鍖栫殑 DPAK 灏佽浣垮叾鏄撲簬闆嗘垚鍒扮穵婀婂瀷瑷▓涓�锛屽悓鏅傚叿鍌欒壇濂界殑鏁ｇ啽鑳藉姏銆�
閫欐 MOSFET 涓昏閬╃敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闁嬮棞闆绘簮锛圫MPS锛夊強 AC-DC 杞�(zhu菐n)鎻涘櫒銆�
銆�銆�2. 鍚勯闆绘鎺у埗鎳夌敤锛屼緥濡傜劇鍒风洿娴侀浕姗熼﹨(q奴)鍕曘��
銆�銆�3. 宸ユキ(y猫)鑷嫊鍖栬ō鍌欎腑鐨勮矤杓夊垏鎻�銆�
銆�銆�4. 閫氫俊鍩虹瑷柦涓殑楂樻晥鑳介浕婧愮鐞嗘ā濉�銆�
銆�銆�5. 澶櫧鑳介�嗚畩鍣ㄤ互鍙婂叾浠栧彲鍐嶇敓鑳芥簮鐩搁棞鐢�(ch菐n)鍝佷腑鐨勫姛鐜囪(di脿o)绡�(ji茅)绯荤当(t菕ng)銆�
FQP18N20, IRFZ44N, FDMF8818
