鏅傞枔锛�2025/4/29 16:04:12
闁辫畝锛�25
IRF520NPBF鏄竴娆綨婧濋亾澧炲挤鍨嬪姛鐜嘙OSFET锛屽唬娉涙噳鐢ㄤ簬闁嬮棞闆绘簮銆丏C-DC杞夋彌鍣�銆侀浕姗熼﹨鍕曚互鍙婇煶闋绘斁澶у櫒绛夊牬鏅�銆傝┎鍣ㄤ欢閲囩敤TO-220灏佽褰㈠紡锛屽叿鏈夎純浣庣殑灏庨�氶浕闃诲拰杓冮珮鐨勯枊闂滈�熷害锛岄仼鍚堜腑绛夊姛鐜囨噳鐢ㄥ牬鍚�銆�
銆�銆�瑭茶姱鐗囩敱Vishay鍏徃鐢熺敘锛屽叾瑷▓鑳藉鎵垮彈杓冮珮鐨勬紡婧愰浕澹�锛屽苟涓斿叿鍌欒壇濂界殑鐔辨�ц兘鍜屽彲闈犳��锛岄仼鐢ㄤ簬闇�瑕侀珮鏁堢巼鍜屼綆鍔熻�楃殑鎳夌敤鐠�(hu谩n)澧冦��
鏈�澶ф紡婧愰浕澹擄細100V
銆�銆�鏈�澶ф煹婧愰浕澹擄細卤20V
銆�銆�閫ｇ簩(x霉)婕忔サ闆绘祦锛�9.2A
銆�銆�灏庨�氶浕闃伙紙Rds(on)锛夛細0.44惟锛堝吀鍨嬪��锛孷gs=10V鏅傦級
銆�銆�绺藉姛鑰楋細68W
銆�銆�宸ヤ綔绲愭韩鑼冨湇锛�-55鈩冭嚦+150鈩�
銆�銆�灏佽褰㈠紡锛歍O-220
IRF520NPBF鐨勪富瑕佺壒鎬у寘鎷互涓嬪咕榛烇細
銆�銆�1. 楂樿�愬鑳藉姏锛屾渶澶ф紡婧愰浕澹撳彲閬�100V锛岄仼鐢ㄤ簬澶氱ó楂樺鎳夌敤鍫存櫙銆�
銆�銆�2. 杓冧綆鐨勫皫閫氶浕闃�锛岃兘澶犲湪楂橀浕娴佹浠朵笅娓涘皯鍔熺巼鎼嶈��锛屾彁楂樼郴绲�(t菕ng)鏁堢巼銆�
銆�銆�3. 蹇�熼枊闂滈�熷害锛岄仼鍚堥珮闋婚枊闂滄噳鐢�銆�
銆�銆�4. 鐔辩┅(w臎n)瀹氭�ц壇濂�锛岃兘澶犲湪杓冨鐨勬韩搴﹁寖鍦嶅収鍙潬閬嬭銆�
銆�銆�5. TO-220灏佽鎻愪緵鍑鸿壊鐨勬暎鐔辨�ц兘锛屼究浜庡畨瑁濆拰浣跨敤銆�
銆�銆�6. 鍏锋湁杓冮珮鐨勯浕娴佹壙杓夎兘鍔�锛岃兘澶犳豢瓒冲ぇ澶氭暩涓瓑鍔熺巼鎳夌敤鐨勯渶姹�銆�
銆�銆�7. 鏌垫サ闁惧�奸浕澹撹純浣�锛屾槗浜庤垏閭忚集闆昏矾鎺ュ彛锛岀啊鍖栦簡椹呭嫊闆昏矾瑷▓銆�
銆�銆�閫欎簺鐗规�т娇IRF520NPBF鎴愮偤瑷卞闆诲姏闆诲瓙鎳夌敤涓殑鐞嗘兂閬告搰銆�
IRF520NPBF寤ｆ硾鎳夌敤浜庝互涓嬮牁鍩燂細
銆�銆�1. 闁嬮棞闆绘簮锛圫MPS锛�锛屽閬╅厤鍣�銆佸厖闆诲櫒绛夈��
銆�銆�2. DC-DC杞夋彌鍣�锛岀敤浜庨浕澹撹绡�(ji茅)鍜岄浕婧愮鐞�銆�
銆�銆�3. 闆绘椹呭嫊锛屾帶鍒剁洿娴侀浕姗熸垨姝ラ�查浕姗熺殑閫熷害鍜屾柟鍚�銆�
銆�銆�4. 闊抽牷鍔熺巼鏀惧ぇ鍣�锛屼綔鐐鸿几鍑虹礆鏅堕珨绠′互鎻愰珮鏁堢巼銆�
銆�銆�5. 绻奸浕鍣ㄩ﹨鍕曞拰鍥烘厠(t脿i)绻奸浕鍣�銆�
銆�銆�6. 閫嗚畩鍣ㄥ拰涓嶉枔鏂烽浕婧愶紙UPS锛夌郴绲�(t菕ng)銆�
銆�銆�7. 鍚勭ó宸ユキ(y猫)鑷嫊鍖栬ō鍌欏拰娑堣不椤為浕瀛愮敘鍝佷腑鐨勫姛鐜囨帶鍒堕浕璺�銆�
銆�銆�鐢变簬鍏堕珮鎬ц兘鍜屽彲闈犳��锛孖RF520NPBF鍦ㄨū澶氬姛鐜囬浕瀛愯ō瑷堜腑閮借〃鐝惧嚭鑹�銆�
IRF520N, BUZ11, STP12NF06
