PAFE44I30YZR 鏅傞枔锛�2025/4/28 18:11:48 闁辫畝锛�36

PAFE44I30YZR 鏄竴娆剧敱 Rohm 鐢熺敘(ch菐n)鐨勯珮閫� N 婧濋亾澧炲挤鍨嬪牬鏁堟噳鏅堕珨绠★紙MOSFET锛�锛屼富瑕佹噳鐢ㄤ簬楂橀牷闁嬮棞(gu膩n)鍜屽姛鐜囪綁(zhu菐n)鎻涘牬鏅�銆傝┎鍣ㄤ欢閲囩敤灏忓瀷鍖栫殑 DFN 灏佽锛屽叿鏈変綆灏庨€氶浕闃诲拰楂橀枊闂�(gu膩n)閫熷害鐨勭壒榛烇紝閬╃敤浜庨渶瑕侀珮鏁堣兘鍜屽皬灏哄瑷�(sh猫)瑷堢殑鎳夌敤鍫村悎銆�
銆€銆€閫欐 MOSFET 鐨勬渶澶х壒榛炴槸鍏跺劒(y艒u)鍖栫殑鏌垫サ闆昏嵎鍜屽皫閫氶浕闃诲弮鏁�(sh霉)锛岃兘澶犳湁鏁堥檷浣庨枊闂�(gu膩n)鎼嶈€楀苟鎻愬崌鏁撮珨鏁堢巼銆傛澶栵紝鍏跺嚭鑹茬殑鐔辨€ц兘浣垮叾鑳藉鍦ㄨ純楂樼殑鍔熺巼瀵嗗害涓嬬┅(w臎n)瀹氬伐浣�銆�

鍙冩暩(sh霉)

椤炲瀷锛歂婧濋亾澧炲挤鍨� MOSFET
銆€銆€鏈€澶ф紡婧愰浕澹� VDS锛�30V
銆€銆€鏈€澶ф煹婧愰浕澹� VGS锛毬�20V
銆€銆€閫ｇ簩(x霉)婕忔サ闆绘祦 ID锛�44A
銆€銆€灏庨€氶浕闃� RDS(on)锛�1.6m惟锛堝吀鍨嬪€�锛孷GS=10V锛�
銆€銆€鏌垫サ闆昏嵎 Qg锛�25nC锛堝吀鍨嬪€硷級
銆€銆€绺介浕瀹� Ciss锛�2580pF锛堝吀鍨嬪€硷級
銆€銆€灏佽褰㈠紡锛欴FN8 5mm x 6mm

鐗规€�

PAFE44I30YZR 鍏锋湁浠ヤ笅闂�(gu膩n)閸电壒鎬э細
銆€銆€1. 妤典綆鐨勫皫閫氶浕闃� RDS(on)锛岀⒑淇濆湪澶ч浕娴佹噳鐢ㄤ腑娓涘皯鍔熺巼鎼嶈€�銆�
銆€銆€2. 楂橀€熼枊闂�(gu膩n)鑳藉姏锛岄仼鍚堥珮闋� DC-DC 杞�(zhu菐n)鎻涘櫒銆侀€嗚畩鍣ㄥ拰闆绘椹�(q奴)鍕曠瓑鎳夌敤銆�
銆€銆€3. 灏忓瀷鍖栧皝瑁濊ō(sh猫)瑷�锛屾湁鍔╀簬娓涘皬 PCB 鍗犵敤闈㈢⿳锛屾豢瓒崇穵婀婂瀷瑷�(sh猫)瑷堥渶姹�銆�
銆€銆€4. 鍑鸿壊鐨勭啽鎬ц兘鍜岀┅(w臎n)瀹氭€э紝鏀寔闀锋檪闁撻珮璨犺級閬嬭銆�
銆€銆€5. 宸ヤ綔婧害鑼冨湇寤�锛屽緸 -55掳C 鍒� +175掳C锛岄仼鎳夊绋挵(hu谩n)澧冩浠躲€�

鎳夌敤

PAFE44I30YZR 寤ｆ硾鎳夌敤浜庝互涓嬮牁(l菒ng)鍩燂細
銆€銆€1. 闁嬮棞(gu膩n)闆绘簮锛圫MPS锛夊拰 DC-DC 杞�(zhu菐n)鎻涘櫒涓殑涓婚枊闂�(gu膩n)鍏冧欢銆�
銆€銆€2. 闆诲嫊宸ュ叿鍜屽鐢ㄩ浕鍣ㄤ腑鐨勯浕姗熼﹨(q奴)鍕曟帶鍒�銆�
銆€銆€3. 澶櫧鑳介€嗚畩鍣ㄥ拰鍏朵粬鍙啀鐢熻兘婧愮郴绲�(t菕ng)涓殑鍔熺巼绠＄悊妯″銆�
銆€銆€4. 闆诲嫊姹借粖锛圗V锛夊拰娣峰悎鍕曞姏姹借粖锛圚EV锛夌殑闆绘睜绠＄悊绯荤当(t菕ng)鍙婅粖杓夊厖闆诲櫒銆�
銆€銆€5. 楂樻晥鍔熺巼鏀惧ぇ鍣ㄥ拰淇¤櫉瑾�(di脿o)绡€(ji茅)闆昏矾銆�