AUIRF7478Q 鏅�(sh铆)闁擄細2025/5/20 19:39:26 闁辫畝锛�17

AUIRF7478Q鏄竴娆剧敱鑻遍鍑岋紙Infineon锛夌敓鐢�(ch菐n)鐨勬苯杌婄礆(j铆)N婧濋亾MOSFET銆傝┎鍣ㄤ欢閲囩敤TOLL灏佽褰㈠紡锛屽叿鏈変綆灏�(d菐o)閫氶浕闃诲拰楂橀枊闂�(gu膩n)閫熷害鐨勭壒榛�(di菐n)锛岄潪甯搁仼鍚堢敤浜庢苯杌婇浕瀛愭噳(y墨ng)鐢ㄤ腑鐨勯珮鏁堝姛鐜囪綁(zhu菐n)鎻涘拰璨�(f霉)杓夊垏鎻�銆傚叾鑰愬鑳藉姏鐐�60V锛岃兘澶犳壙鍙楄純楂樼殑鐬厠(t脿i)闆诲锛屽苟涓斿叿鍌欏嚭鑹茬殑鐔辩┅(w臎n)瀹氭€у拰鍙潬鎬�銆�
銆€銆€鐢变簬鍏跺皥鐐烘苯杌婄挵(hu谩n)澧冭ō(sh猫)瑷�(j矛)锛孉UIRF7478Q婊胯冻AEC-Q101瑾�(r猫n)璀夋(bi膩o)婧�(zh菙n)锛岀⒑淇濆湪妤电婧害鍜屾尟鍕�(d貌ng)姊濅欢涓嬩粛鑳戒繚鎸侀珮鎬ц兘鍜岀┅(w臎n)瀹氭€�銆�

鍙冩暩(sh霉)

椤炲瀷锛歂婧濋亾MOSFET
銆€銆€鏈€澶ф紡婧愰浕澹�(VDS)锛�60V
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�94A
銆€銆€灏�(d菐o)閫氶浕闃�(RDS(on))锛�1.5m惟锛堝吀鍨嬪€�锛屽湪VGS=10V鏅�(sh铆)锛�
銆€銆€绺芥煹妤甸浕鑽�(Qg)锛�39nC
銆€銆€杓稿叆闆诲(Ciss)锛�2120pF
銆€銆€宸ヤ綔绲�(ji茅)婧寖鍦�(Tj)锛�-40掳C鑷�175掳C
銆€銆€灏佽褰㈠紡锛歍OLL

鐗规€�

AUIRF7478Q鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 妤典綆鐨勫皫(d菐o)閫氶浕闃伙紝鏈夊姪浜庢笡灏戝偝灏�(d菐o)鎼嶈€楀苟鎻愰珮鏁堢巼銆�
銆€銆€2. 楂橀瀹氶浕娴佽兘鍔�锛岄仼鐢ㄤ簬澶у姛鐜囪矤(f霉)杓夋帶鍒躲€�
銆€銆€3. 蹇€熼枊闂�(gu膩n)鎬ц兘锛岄檷浣庨枊闂�(gu膩n)鎼嶈€椼€�
銆€銆€4. 绗﹀悎AEC-Q101妯�(bi膩o)婧�(zh菙n)锛屽皥鐐烘苯杌婃噳(y墨ng)鐢ㄨō(sh猫)瑷�(j矛)锛屾彁渚涘崜瓒婄殑鍙潬鎬у拰鑰愮敤鎬�銆�
銆€銆€5. TOLL灏佽鏀寔楂樻晥鐨勬暎鐔辩鐞嗭紝骞剁啊(ji菐n)鍖朠CB甯冨眬瑷�(sh猫)瑷�(j矛)銆�
銆€銆€6. 鍏�(n猫i)缃弽鍚戜簩妤电锛屾敮鎸佺簩(x霉)娴佸姛鑳�銆�
銆€銆€7. 鑰愰洩宕╄兘鍔涘拰鐭矾鑰愬彈鑳藉姏锛屽寮�(qi谩ng)绯荤当(t菕ng)瀹夊叏鎬�銆�

鎳�(y墨ng)鐢�

AUIRF7478Q寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑DC-DC杞�(zhu菐n)鎻涘櫒銆�
銆€銆€2. 闆诲嫊(d貌ng)鍔╁姏杞�(zhu菐n)鍚戠郴绲�(t菕ng)锛圗PS锛夊拰鍏朵粬闆绘(j墨)椹�(q奴)鍕�(d貌ng)鎳�(y墨ng)鐢�銆�
銆€銆€3. 杌婅級鍏呴浕鍣ㄥ拰閫嗚畩鍣ㄣ€�
銆€銆€4. 鐧�(f膩)鍕�(d貌ng)姗�(j墨)绠＄悊鍜岃畩閫熷櫒鎺у埗鍠厓涓殑鍔熺巼闁嬮棞(gu膩n)銆�
銆€銆€5. 鐓ф槑绯荤当(t菕ng)锛屼緥濡侺ED椹�(q奴)鍕�(d貌ng)鍜岄沟绱�?z茅)鑹ㄥ垈鍟�?br>銆€銆€6. 鍚勭ó璨�(f霉)杓夊垏鎻涘拰淇濊(h霉)闆昏矾銆�
銆€銆€7. 楂樻晥鍔熺巼鍥犳暩(sh霉)鏍℃锛圥FC锛夐浕璺�銆�