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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫�(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎮ㄦ墍鍦ㄧ殑浣嶇疆锛�闆诲瓙鍏冨櫒浠堕噰璩肩恫(w菐ng) > IC鐧剧 > BC557-C

BC557-C 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/5/20 16:35:52 鏌ョ湅 闁辫畝锛�22

BC557-C鏄竴绋甆PN鍨嬬殑闆欐サ鎬ф櫠楂旂锛屽唬娉涙噳(y墨ng)鐢ㄤ簬鍚勭ó妯℃摤鍜屾暩(sh霉)瀛楅浕璺腑銆傚畠涓昏鐢ㄤ綔闁嬮棞(gu膩n)鍜屼俊铏�(h脿o)鏀惧ぇ鍏冧欢銆傝┎绯诲垪鏅堕珨绠″洜鍏堕珮澧炵泭銆佷綆鍣伈鐗规�ц�屽倷鍙楅潚鐫�銆侭C557-C灞簬BC557绯诲垪涓殑涓�鍊�(g猫)鍏烽珨鍨嬭櫉(h脿o)锛屽叾鍙冩暩(sh霉)缍�(j墨ng)閬庡劒(y艒u)鍖�锛岄仼鐢ㄤ簬灏�(du矛)鎬ц兘瑕佹眰杓冮珮鐨勫牬(ch菐ng)鏅��
銆�銆�BC557-C鑸囧父瑕嬬殑BC547绛夋櫠楂旂浜掔偤浜掕(b菙)闂�(gu膩n)绯伙紙PNP鑸嘚PN锛�锛屽洜姝ゅ湪瑷卞鎳�(y墨ng)鐢ㄤ腑鍙互閰嶅皪(du矛)浣跨敤銆�

鍙冩暩(sh霉)

闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲锛�50V
銆�銆�闆嗛浕妤甸浕娴侊細100mA
銆�銆�鍔熺巼鑰楁暎锛�625mW
銆�銆�鐩存祦闆绘祦澧炵泭(hFE)锛�110~800
銆�銆�閬庢浮闋荤巼锛�150MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55鈩儈150鈩�

鐗规��

BC557-C鍏锋湁楂樺鐩婅寖鍦�锛岄仼鍚堜簬闇�瑕佺簿纰烘帶鍒剁殑鎳�(y墨ng)鐢ㄥ牬(ch菐ng)鏅�傚畠鐨勬渶澶ч泦闆绘サ闆绘祦鐐�100mA锛岃兘澶犳豢瓒冲ぇ閮ㄥ垎灏忓瀷闆诲瓙瑷�(sh猫)鍌欑殑闇�姹�銆傛澶�锛岃┎鏅堕珨绠″叿鍌欒壇濂界殑楂橀牷闊挎噳(y墨ng)鑳藉姏锛岄亷娓￠牷鐜囬珮閬�(d谩)150MHz锛屽洜姝や篃閬╃敤浜庝竴浜涘皠闋诲墠绔檿鐞嗕换鍕�(w霉)銆�
銆�銆�鐢变簬鍏跺伐浣滄韩搴﹁寖鍦嶅唬锛�-55鈩冨埌150鈩冿級锛孊C557-C鑳藉鍦ㄦサ绔挵(hu谩n)澧冧笅绌�(w臎n)瀹氶亱(y霉n)琛屻�傚悓鏅�(sh铆)锛屽叾灏佽褰㈠紡閫氬父鐐篢O-92锛岄珨绌嶅皬宸т笖鏁ｇ啽鎬ц兘鑹ソ锛屼究浜庡畨瑁濆湪绌洪枔鍙楅檺鐨勯浕璺澘涓�銆�
銆�銆�闇�瑕佹敞鎰忕殑鏄紝闆栫劧BC557-C鐨勬渶楂橀泦闆绘サ-鐧�(f膩)灏勬サ闆诲鐐�50V锛屼絾鍦ㄥ(sh铆)闅涗娇鐢ㄦ檪(sh铆)鎳�(y墨ng)鐣欐湁瀹夊叏瑁曞害浠ラ伩鍏嶉亷澹撴搳绌�銆�

鎳�(y墨ng)鐢�

BC557-C甯哥敤浜庨煶闋绘斁澶у櫒銆佹尟钑╁櫒銆佸畾鏅�(sh铆)闆昏矾浠ュ強鍚勭ó闁嬮棞(gu膩n)闆昏矾銆傚畠鍦ㄦ秷璨�(f猫i)椤為浕瀛愮敘(ch菐n)鍝佷腑闈炲父鏅亶锛屼緥濡傞仚鎺у櫒銆佺帺鍏�銆佸鐢ㄩ浕鍣ㄧ瓑銆傛澶�锛岀敱浜庡叾楂橀牷鐗规��锛岄倓鍙互鐢ㄤ簬绨�(ji菐n)鍠殑灏勯牷瑾�(di脿o)鍒惰В瑾�(di脿o)闆昏矾銆�
銆�銆�鍦ㄩ浕婧愮鐞嗛牁(l菒ng)鍩燂紝BC557-C鍙互浣滅偤灏忓姛鐜囩┅(w臎n)澹撻浕璺殑涓�閮ㄥ垎锛屽公鍔╁(sh铆)鐝�(xi脿n)闆诲瑾�(di脿o)绡�(ji茅)鍔熻兘銆傚悓鏅�(sh铆)锛屽湪鏁欒偛瀵�(sh铆)椹�(y脿n)鍜孌IY闋�(xi脿ng)鐩腑锛岄�欐鏅堕珨绠″洜鍏跺児(ji脿)鏍间綆寤�銆佹槗浜庣嵅鍙栬�屾垚鐐哄叆闁�绱�(j铆)瀛�(xu茅)缈�(x铆)鐨勭悊鎯抽伕鎿�銆�

鏇夸唬鍨嬭櫉(h脿o)

BC557B, BC557A

bc557-c鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
  • 渚涙噳(y墨ng)鍟�
  • 鏁�(sh霉)閲�
  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)