VRH1802LLX 鏅傞枔锛�2025/5/10 9:43:19 闁辫畝锛�30

VRH1802LLX 鏄竴娆� N 鐏冮亾鍫存晥鎳�(y墨ng)鏅堕珨绠★紙N-Channel MOSFET锛�锛屽爆浜� Vishay 鍏徃鐨� Siliconix 绯诲垪鐢�(ch菐n)鍝併€傝┎鍣ㄤ欢閲囩敤瓒呭皬鍨嬪皝瑁�锛岄仼鐢ㄤ簬闇€瑕侀珮鏁堢巼鍜屼綆灏�(d菐o)閫氶浕闃荤殑鎳�(y墨ng)鐢ㄥ牬鍚堛€�
銆€銆€VISHAY 鐨� VRH1802LLX 浠ュ嚭鑹茬殑闆绘埃鐗规€у拰绶婃箠鐨勮ō(sh猫)瑷堣€岃憲绋�锛岃兘澶犲湪楂橀牷闁嬮棞(gu膩n)鎳�(y墨ng)鐢ㄤ腑鎻愪緵鍗撹秺鐨勬€ц兘琛ㄧ従(xi脿n)銆傚叾浣庡皫(d菐o)閫氶浕闃荤壒鎬т娇寰楀畠鍦ㄥ姛鐜囩鐞�銆丏C-DC 杞�(zhu菐n)鎻涘櫒鍜岃矤杓夐枊闂�(gu膩n)绛夊牬鏅腑鎴愮偤鐞嗘兂閬告搰銆�

鍙冩暩(sh霉)

椤炲瀷锛歂-Channel MOSFET
銆€銆€灏佽锛歀LP33-3
銆€銆€婕忔簮妤甸浕澹� (Vds)锛�30 V
銆€銆€鏌垫簮妤甸浕澹� (Vgs)锛毬�20 V
銆€銆€閫ｇ簩(x霉)婕忛浕娴� (Id)锛�9.5 A
銆€銆€灏�(d菐o)閫氶浕闃� (Rds(on))锛�2.4 m惟
銆€銆€鏌垫サ闆昏嵎 (Qg)锛�7 nC
銆€銆€绺藉姛鑰� (Ptot)锛�2.1 W
銆€銆€宸ヤ綔婧害鑼冨湇锛�75掳C

鐗规€�

VRH1802LLX 鍏锋湁浠ヤ笅椤憲鐗归粸锛�
銆€銆€1. 妤典綆鐨勫皫(d菐o)閫氶浕闃� Rds(on)锛岃兘澶犳湁鏁堥檷浣庡偝灏�(d菐o)鎼嶈€�锛屾彁楂樼郴绲�(t菕ng)鏁堢巼銆�
銆€銆€2. 楂橀€熷垏鎻涜兘鍔涳紝寰楃泭浜庤純浣庣殑鏌垫サ闆昏嵎 Qg 鍜岃純灏忕殑杓稿叆闆诲 Ciss銆�
銆€銆€3. 绶婃箠鍨� LLP33-3 灏佽瑷�(sh猫)瑷�锛岀瘈(ji茅)鐪佷簡 PCB 甯冨眬绌洪枔锛屽苟閬╁悎楂樺瘑搴﹁ō(sh猫)瑷�銆�
銆€銆€4. 鏀寔楂橀仈 175掳C 鐨勭祼(ji茅)婧紝纰轰繚鍦ㄦ儭鍔ｇ挵(hu谩n)澧冧笅鐨勫彲闈犳€�銆�
銆€銆€5. 绗﹀悎 RoHS 妯欐簴锛屾豢瓒崇挵(hu谩n)淇濊姹傘€�

鎳�(y墨ng)鐢�

VRH1802LLX 涓昏鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. DC-DC 杞�(zhu菐n)鎻涘櫒涓殑鍚屾鏁存祦闁嬮棞(gu膩n)銆�
銆€銆€2. 闁嬮棞(gu膩n)闆绘簮 (SMPS) 鐨勫姛鐜囩礆鍏冧欢銆�
銆€銆€3. 闆绘睜淇濊闆昏矾涓殑璨犺級闁嬮棞(gu膩n)銆�
銆€銆€4. 闆绘椹�(q奴)鍕曞拰閫嗚畩鍣ㄦ噳(y墨ng)鐢�銆�
銆€銆€5. 鍚勯渚挎敎寮忛浕瀛愯ō(sh猫)鍌欑殑鍔熺巼绠＄悊妯″銆�