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鎮ㄥソ锛屾杩庝締鍒扮董搴浕瀛愬競鍫寸恫(w菐ng) 鐧婚寗 | 鍏嶈不娉ㄥ唺

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 > MMBT3904T-7-F

MMBT3904T-7-F 鐧�(f膩)甯冩檪闁� 鏅傞枔锛�2025/4/28 20:40:06 鏌ョ湅 闁辫畝锛�26

MMBT3904T-7-F 鏄竴娆惧父瑕嬬殑 NPN 鍨嬬鏅堕珨涓夋サ绠�锛屽爆浜� MMBT 绯诲垪鐨勫皬淇¤櫉鏅堕珨绠°�傝┎鍨嬭櫉閲囩敤 SOT-23 灏佽褰㈠紡锛屽叿鏈夊皬鍨嬪寲銆佷綆鍔熻�楀拰楂橀牷鐗规��銆傚畠寤ｆ硾鐢ㄤ簬鍚勭ó闆诲瓙闆昏矾涓殑闁嬮棞(gu膩n)鍜屾斁澶у姛鑳�銆�
銆�銆�MMBT3904T-7-F 鐨勬�ц兘鑸囩稉(j墨ng)鍏哥殑 2N3904 鐩镐技锛屼絾鍏跺皝瑁濆舰寮忔洿灏�锛岄仼鍚堥珮瀵嗗害闆昏矾瑷�(sh猫)瑷�銆傜敱浜庡叾楂橀牷鐗规�у拰绌�(w臎n)瀹氭��锛岄�欐涓夋サ绠″湪閫氫俊瑷�(sh猫)鍌�銆侀煶闋婚浕璺�銆佸皠闋婚浕璺拰閭忚集闆昏矾涓緱鍒颁簡寤ｆ硾鎳�(y墨ng)鐢ㄣ��

鍙冩暩(sh霉)

闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲锛圴CEO锛夛細40V
銆�銆�闆嗛浕妤甸浕娴侊紙IC锛夛細200mA
銆�銆�鐩存祦闆绘祦澧炵泭锛坔FE锛夛細100~300
銆�銆�鍔熺巼鑰楁暎锛圥tot锛夛細310mW
銆�銆�閬庢浮闋荤巼锛坒T锛夛細300MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛圱amb锛夛細-55掳C~150掳C

鐗规��

MMBT3904T-7-F 鍏锋湁浠ヤ笅涓昏鐗规�э細
銆�銆�1. 楂樺鐩婃�ц兘锛氱洿娴侀浕娴佸鐩婏紙hFE锛夊湪 100 鑷� 300 鑼冨湇鍏�(n猫i)锛岄仼鍚堢敤浜庢斁澶у櫒瑷�(sh猫)瑷堛��
銆�銆�2. 楂橀�熷垏鎻涜兘鍔涳細閬庢浮闋荤巼锛坒T锛夐珮閬� 300MHz锛岃兘澶犳敮鎸侀珮闋绘噳(y墨ng)鐢�銆�
銆�銆�3. 灏忓瀷灏佽锛氶噰鐢� SOT-23 灏佽锛岀瘈(ji茅)鐪佷簡闆昏矾鏉跨┖闁擄紝閬╃敤浜庨珮瀵嗗害 PCB 瑷�(sh猫)瑷�銆�
銆�銆�4. 浣庡櫔鑱诧細鐢变簬鏄皬淇¤櫉鏅堕珨绠�锛屽櫔鑱茶純浣�锛岄潪甯搁仼鍚堢敤浜庨煶闋诲拰灏勯牷鎳�(y墨ng)鐢ㄣ��
銆�銆�5. 瀵伐浣滄韩搴﹁寖鍦嶏細鑳藉鍦� -55掳C 鑷� +150掳C 鐨勭挵(hu谩n)澧冩韩搴︿笅姝ｅ父宸ヤ綔锛岄仼鐢ㄤ簬澶氱ó妤电姊濅欢涓嬬殑鎳�(y墨ng)鐢ㄣ��
銆�銆�6. 绌�(w臎n)瀹氭�ч珮锛氱稉(j墨ng)閬庡毚鏍肩閬�锛岀⒑淇濅簡鍣ㄤ欢鐨勫彲闈犳�у拰涓�鑷存��銆�

鎳�(y墨ng)鐢�

MMBT3904T-7-F 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆�銆�1. 闁嬮棞(gu膩n)闆昏矾锛氬彲鐢ㄤ簬椹�(q奴)鍕� LED銆佺辜闆诲櫒绛変綆鍔熺巼璨犺級銆�
銆�銆�2. 鏀惧ぇ闆昏矾锛氶仼鐢ㄤ簬闊抽牷淇¤櫉鏀惧ぇ銆佸皠闋讳俊铏熸斁澶х瓑鍫存櫙銆�
銆�銆�3. 鏁�(sh霉)瀛楅倧杓浕璺細鍙互浣滅偤绨″柈鐨勯倧杓杸鎴栫珐娌栧櫒浣跨敤銆�
銆�銆�4. 閫氫俊瑷�(sh猫)鍌欙細濡傜劇绶氭ā濉�銆佽棈鐗欐ā濉婄瓑闇�瑕侀珮闋荤壒鎬х殑鍫村悎銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝侊細濡傛墜姗�銆佸钩鏉块浕鑵�銆佷究鏀滃紡闊抽牷瑷�(sh猫)鍌欑瓑銆�
銆�銆�6. 宸ユキ(y猫)鎺у埗锛氫緥濡傚偝鎰熷櫒淇¤櫉瑾�(di脿o)鐞�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)绛�銆�

鏇夸唬鍨嬭櫉

2N3904, BC847, PN2222A

mmbt3904t-7-f鎺ㄨ枽渚涙噳(y墨ng)鍟� 鏇村>

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

mmbt3904t-7-f璩囨枡 鏇村>

  • 鍨嬭櫉
  • 鎻忚堪
  • 鍝佺墝
  • 闁辫涓嬭級

mmbt3904t-7-f鐢�(ch菐n)鍝�

mmbt3904t-7-f鍙冩暩(sh霉)

  • 妯欐簴鍖呰3,000
  • 椤炲垾鍒嗛洟寮忓崐灏庨珨鐢�(ch菐n)鍝�
  • 瀹跺涵鏅堕珨绠�(BJT) - 鍠矾
  • 绯诲垪-
  • 鏅堕珨绠￠鍨�NPN
  • 闆绘祦 - 闆嗛浕妤� (Ic)锛堟渶澶э級200mA
  • 闆诲 - 闆嗛浕妤电櫦(f膩)灏勬サ鎿婄┛锛堟渶澶э級40V
  • Ib銆両c姊濅欢涓嬬殑Vce椋藉拰搴︼紙鏈�澶э級300mV @ 5mA锛�50mA
  • 闆绘祦 - 闆嗛浕妤垫埅姝紙鏈�澶э級-
  • 鍦ㄦ煇 Ic銆乂ce 鏅傜殑鏈�灏忕洿娴侀浕娴佸鐩� (hFE)100 @ 10mA锛�1V
  • 鍔熺巼 - 鏈�澶�150mW
  • 闋荤巼 - 杞�(zhu菐n)鎻�300MHz
  • 瀹夎椤炲瀷琛ㄩ潰璨艰
  • 灏佽/澶栨SOT-523
  • 渚涙噳(y墨ng)鍟嗚ō(sh猫)鍌欏皝瑁�SOT-523
  • 鍖呰甯跺嵎 (TR)
  • 鍏跺畠鍚嶇ūMMBT3904T-FDITR