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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(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�(g貌u)缍�(w菐ng) > IC鐧剧 > BF494

BF494 鐧�(f膩)甯冩檪(sh铆)闁� 鏅�(sh铆)闁擄細2025/4/30 19:09:08 鏌ョ湅 闁辫畝锛�33

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鍙冩暩(sh霉)

闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲锛�30V
銆�銆�闆嗛浕妤甸浕娴侊細200mA
銆�銆�鍔熺巼鑰楁暎锛�350mW
銆�銆�澧炵泭甯跺绌嶏細800MHz
銆�銆�鏈�澶у伐浣滈牷鐜囷細1600MHz
銆�銆�鐩存祦闆绘祦澧炵泭锛坔FE锛夛細100
銆�銆�鍣伈绯绘暩(sh霉)锛�1.7dB

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鏇夸唬鍨嬭櫉(h脿o)

BF493, BF495

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  • 鐢�(ch菐n)鍝佸瀷铏�(h脿o)
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  • 寤犲晢
  • 灏佽/鎵硅櫉(h脿o)
  • 瑭㈠児(ji脿)

bf494璩囨枡 鏇村>

  • 鍨嬭櫉(h脿o)
  • 鎻忚堪
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  • BF494
  • NPN SILICON RF SMALL SIGNAL TRANSIST...
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  • 闁辫

bf494鍙冩暩(sh霉)

  • 妯�(bi膩o)婧�(zh菙n)鍖呰2,000
  • 椤�(l猫i)鍒�鍒嗛洟寮忓崐灏�(d菐o)楂旂敘(ch菐n)鍝�
  • 瀹跺涵RF 鏅堕珨绠� (BJT)
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  • 闆诲 - 闆嗛浕妤电櫦(f膩)灏勬サ鎿婄┛锛堟渶澶э級20V
  • 闋荤巼 - 杞�(zhu菐n)鎻�-
  • 鍣伈绯绘暩(sh霉)锛坉B鍏稿瀷鍊粿闋荤巼锛�-
  • 澧炵泭-
  • 鍔熺巼 - 鏈�澶�350mW
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  • 闆绘祦 - 闆嗛浕妤� (Ic)锛堟渶澶э級30mA
  • 瀹夎椤�(l猫i)鍨�閫氬瓟
  • 灏佽/澶栨TO-226-3銆乀O-92-3 妯�(bi膩o)婧�(zh菙n)涓婚珨
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�TO-92-3
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