鏅傞枔锛�2025/5/12 18:35:49
闁辫畝锛�26
MMBT5550LT1G鏄竴绋甆PN鍨嬬殑纭呮櫠楂斾笁妤电锛屽唬娉涙噳鐢ㄤ簬闊抽牷鏀惧ぇ鍣�銆侀枊闂滈浕璺拰鍏朵粬閫氱敤鏀惧ぇ鎳夌敤涓�銆傝┎鍨嬭櫉灞簬SOT-23灏佽鐨勫皬鍨嬭〃闈㈣布瑁濆櫒浠讹紙SMD锛夛紝鍏锋湁楂樺鐩婂拰浣庡櫔鑱茬壒鎬�锛岄仼鐢ㄤ簬闇�瑕侀珮鎬ц兘鍜屽皬鍨嬪寲瑷▓鐨勯浕瀛愯ō鍌�銆�
銆�銆�瑭蹭笁妤电閫氬父鐢ㄤ綔淇¤櫉鏀惧ぇ鎴栭枊闂滃厓浠讹紝鍏剁祼妲嬪厑瑷遍浕娴佸緸闆嗛浕妤垫祦鍚戠櫦(f膩)灏勬サ锛屽苟閫氶亷鍩烘サ鎺у埗闆绘祦娴佸嫊銆侻MBT5550LT1G鏄父瑕嬬殑2N5550涓夋サ绠＄殑琛ㄩ潰璨艰鐗堟湰锛屽洜姝ゅ湪瑷卞鎳夌敤鍫村悎涓嬪彲浠ヤ綔鐐虹洿鎺ユ浛浠ｅ搧銆�
鏈�澶ч泦闆绘サ闆绘祦锛�1.5A
銆�銆�鏈�澶ч泦闆绘サ-鐧�(f膩)灏勬サ闆诲锛�60V
銆�銆�鏈�澶ч泦闆绘サ-鍩烘サ闆诲锛�60V
銆�銆�鏈�澶х櫦(f膩)灏勬サ-鍩烘サ闆诲锛�7V
銆�銆�鏈�澶ц�楁暎鍔熺巼锛�625mW
銆�銆�鐩存祦闆绘祦澧炵泭锛坔FE锛夛細鏈�灏忓��80锛屽吀鍨嬪��250
銆�銆�闋荤巼閬庢浮榛烇紙fT锛夛細250MHz
銆�銆�宸ヤ綔婧害鑼冨湇锛�-55掳C鑷�+150掳C
MMBT5550LT1G閲囩敤浜哠OT-23灏佽褰㈠紡锛屼娇鍏堕潪甯搁仼鍚堜簬绌洪枔鍙楅檺鐨勬噳鐢ㄥ牬鏅�銆�
銆�銆�瑭蹭笁妤电鍏锋湁杓冮珮鐨勯浕娴佸鐩婏紝鑳藉瀵︾従(xi脿n)楂樻晥鐨勪俊铏熸斁澶у姛鑳�锛屽悓鏅傚叿鍌欒純浣庣殑鍣伈姘村钩锛岄仼鍚堢敤浜庨煶闋昏檿鐞嗙瓑灏嶄俊铏熻唱(zh矛)閲忚姹傝純楂樼殑闋樺煙銆�
銆�銆�鐢变簬鍏堕珮闋荤巼闊挎噳鑳藉姏锛坒T=250MHz锛�锛岃┎鍣ㄤ欢涔熼仼鐢ㄤ簬灏勯牷锛圧F锛夊拰楂橀�熶俊铏熷垏鎻涙噳鐢ㄣ��
銆�銆�鍏跺伐浣滄韩搴﹁寖鍦嶅寤�锛岃兘澶犲湪妤电鐠�(hu谩n)澧冩浠朵笅鍙潬閬嬭锛岄�欎娇寰楀畠涓嶅儏閬╃敤浜庢秷璨婚闆诲瓙鐢�(ch菐n)鍝�锛岄倓鑳藉鍦ㄥ伐妤�(y猫)绱氳ō鍌欎腑寰楀埌鎳夌敤銆�
MMBT5550LT1G琚唬娉涙噳鐢ㄤ簬鍚勭ó闆诲瓙闆昏矾涓�锛屽寘鎷絾涓嶉檺浜庯細
銆�銆�1. 闊抽牷鏀惧ぇ鍣ㄤ腑鐨勫墠缃斁澶х礆鎴栭﹨鍕曠礆銆�
銆�銆�2. 闁嬮棞闆绘簮涓殑灏忎俊铏熼枊闂滃厓浠�銆�
銆�銆�3. 灏勯牷闆昏矾涓殑淇¤櫉绶╂矕鍜屾斁澶�銆�
銆�銆�4. 宸ユキ(y猫)鎺у埗绯荤当(t菕ng)鐨勪俊铏熻(di脿o)鐞嗛浕璺�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勪俊铏熷垏鎻涘拰椹呭嫊闆昏矾銆�
銆�銆�姝ゅ锛屽畠閭勫彲浠ョ敤浣滅啊鍠殑鎭掓祦婧愭垨璨犺級瑾�(di脿o)绡�(ji茅)鍣紝鍦↙ED椹呭嫊绛夋噳鐢ㄤ腑琛ㄧ従(xi脿n)鑹ソ銆�
2N5550, MJE5550, TIP5550
