闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲�擄紙VCEO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625mW
銆�銆�闋荤巼闊挎噳(y墨ng)锛坒T锛夛細300MHz

MMBT3904鍏锋湁浠ヤ笅椤�钁楃壒鎬э細
銆�銆�1. 楂樺�炵泭鑼冨湇锛氬叾鐩存祦闆绘祦澧炵泭锛坔FE锛夐�氬父鍦�100鍒�300涔嬮枔锛岄仼鍚堢敤浜庝俊铏�(h脿o)鏀惧ぇ鐨勫牬(ch菐ng)鍚�銆�
銆�銆�2. 楂橀牷闊挎噳(y墨ng)锛氶牷鐜囬熆鎳�(y墨ng)楂橀仈(d谩)300MHz锛岄仼鐢ㄤ簬楂橀牷淇¤櫉(h脿o)铏曠悊鍜屽垏鎻涙噳(y墨ng)鐢�銆�
銆�銆�3. 灏忓昂瀵稿皝瑁濓細閲囩敤TO-252灏佽�濓紝绡�(ji茅)鐪丳CB绌洪枔锛屼究浜庤ō(sh猫)瑷�(j矛)绶婃箠鍨嬮浕璺�銆�
銆�銆�4. 浣庨＝鍜岄浕澹擄細鑳藉��?q奴)宕縁(xi脿n)楂樻晥鐨勯枊(k膩i)闂�(gu膩n)鎿嶄綔锛屾笡灏戣兘鑰�銆�
銆�銆�5. 绌�(w臎n)瀹氭�уソ锛氬湪瀵�婧�搴﹁寖鍦嶅収(n猫i)锛�-55鈩冭嚦+150鈩冿級琛ㄧ従(xi脿n)鍑鸿壇濂界殑绌�(w臎n)瀹氭�э紝閬╁悎鎯″姡鐠�(hu谩n)澧冧笅鐨勬噳(y墨ng)鐢�銆�

MMBT3904涓昏�佺敤浜庝互涓嬮��(l菒ng)鍩燂細
銆�銆�1. 闊抽牷鏀惧ぇ鍣�锛氬彲鐢ㄤ簬浣庡姛鐜囬煶闋讳俊铏�(h脿o)鐨勬斁澶�銆�
銆�銆�2. 闁�(k膩i)闂�(gu膩n)闆昏矾锛氶仼鍚堜簬鍚勭ó鏁�(sh霉)瀛楅倧杓�闆昏矾涓�鐨勯枊(k膩i)闂�(gu膩n)鍔熻兘銆�
銆�銆�3. 鑴堟矕瑾�(di脿o)鍒讹細鐢变簬鍏堕珮闋荤壒鎬�锛屽父鐢ㄤ簬鑴堟矕瑾�(di脿o)鍒跺拰瑙ｈ��(di脿o)闆昏矾銆�
銆�銆�4. 娑堣不(f猫i)闆诲瓙锛氬父瑕�(ji脿n)浜庨仚鎺у櫒銆佺劇(w煤)绶氳�虫��(j墨)绛変究鏀滃紡闆诲瓙瑷�(sh猫)鍌欎腑銆�
銆�銆�5. 宸ユキ(y猫)鎺у埗锛氬�傚偝鎰熷櫒淇¤��(h脿o)瑾�(di脿o)鐞嗛浕璺�銆佹暩(sh霉)鎿�(j霉)閲囬泦绯荤当(t菕ng)绛�銆�

2N3904
銆�銆�BC337
銆�銆�PN2222