BB156 鏅�(sh铆)闁擄細2025/5/28 12:13:52 闁辫畝锛�13

BB156鏄竴绋洐妤垫€ф櫠楂旂锛圔ipolar Junction Transistor锛孊JT锛�锛岄€氬父鐢ㄤ簬闊抽牷鏀惧ぇ鍣ㄥ拰鍏朵粬浣庡櫔鑱叉噳(y墨ng)鐢ㄤ腑銆傝┎鏅堕珨绠″叿鏈変綆鍣伈鐗规€�銆侀珮澧炵泭鍜岃壇濂界殑绶氭€ф€ц兘锛屽洜姝ゅ唬娉涙噳(y墨ng)鐢ㄤ簬鍚勭ó妯℃摤闆昏矾涓�銆�
銆€銆€BB156灞簬NPN鍨嬫櫠楂旂锛屼富瑕佷綔鐢ㄦ槸淇¤櫉(h脿o)鏀惧ぇ鍜岄枊(k膩i)闂�(gu膩n)鎺у埗銆傚畠鐨勫皝瑁濆舰寮忎竴鑸偤TO-92鎴朣OT-23锛岄珨绌嶈純灏�锛屼究浜庡湪绶婃箠鍨嬭ō(sh猫)瑷�(j矛)涓娇鐢�銆�

鍙冩暩(sh霉)

闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲锛圴ce锛夛細40V
銆€銆€闆嗛浕妤甸浕娴侊紙Ic锛夛細150mA
銆€銆€鐩存祦闆绘祦澧炵泭锛坔FE锛夛細250-600
銆€銆€鏈€澶у姛鑰楋紙Ptot锛夛細310mW
銆€銆€閬�(gu貌)娓￠牷鐜囷紙fT锛夛細8MHz
銆€銆€绲�(ji茅)婧寖鍦嶏紙Tj锛夛細-55鈩冭嚦+150鈩�

鐗规€�

BB156鏅堕珨绠＄殑涓昏鐗归粸(di菐n)鏄叾浣庡櫔鑱叉€ц兘锛岄€欎娇鍏堕潪甯搁仼鍚堢敤浣滃墠缃斁澶у櫒涓殑绗竴绱�(j铆)鏀惧ぇ鍏冧欢銆傛澶栵紝瀹冮倓鍏峰倷杓冮珮鐨勯浕娴佸鐩婂拰鑹ソ鐨勭┅(w臎n)瀹氭€�锛屽湪婧害璁婂寲鏅�(sh铆)浠嶈兘淇濇寔杓冨ソ鐨勫伐浣滅媭鎱�(t脿i)銆�
銆€銆€瑭叉櫠楂旂鐨勯珮闋婚熆鎳�(y墨ng)杓冨ソ锛岃兘澶犳豢瓒冲ぇ澶氭暩(sh霉)闊抽牷闋绘鍏�(n猫i)鐨勬斁澶ч渶姹傘€傜敱浜庡叾灏忓瀷鍖栧皝瑁濊ō(sh猫)瑷�(j矛)锛屽畠涔熼仼鍚堢敤浜庝究鏀滃紡瑷�(sh猫)鍌欏拰绌洪枔鍙楅檺鐨勬噳(y墨ng)鐢ㄥ牬(ch菐ng)鏅�銆�
銆€銆€鑸囧叾浠栭浼煎瀷铏�(h脿o)鐩告瘮锛孊B156鍏锋湁鏇村鐨勫伐浣滄韩搴﹁寖鍦嶄互鍙婃洿楂樼殑鍙潬鎬у拰涓€鑷存€э紝閫欏皪(du矛)浜庡伐妤�(y猫)鎴栨苯杌婃噳(y墨ng)鐢ㄥ挨鐐洪噸瑕�銆�

鎳�(y墨ng)鐢�

BB156鏅堕珨绠″父鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闊抽牷鏀惧ぇ鍣細浣滅偤鍓嶇疆鏀惧ぇ鍣ㄧ殑鏍稿績鍏冧欢锛屾彁渚涢珮璩�(zh矛)閲忕殑淇¤櫉(h脿o)鏀惧ぇ鍔熻兘銆�
銆€銆€2. 灏忎俊铏�(h脿o)鏀惧ぇ锛氶仼鐢ㄤ簬闇€瑕佷綆鍣伈鍜岄珮澧炵泭鐨勫牬(ch菐ng)鍚�锛屽鐒�(w煤)绶氶€氫俊瑷�(sh猫)鍌�銆佸偝鎰熷櫒淇¤櫉(h脿o)铏曠悊绛夈€�
銆€銆€3. 闁�(k膩i)闂�(gu膩n)闆昏矾锛氬彲浠ョ敤浜庨﹨(q奴)鍕�(d貌ng)绻奸浕鍣�銆丩ED绛夎矤(f霉)杓�锛屽(sh铆)鐝�(xi脿n)闆诲瓙闁�(k膩i)闂�(gu膩n)鐨勫姛鑳姐€�
銆€銆€4. 宸ユキ(y猫)鑷嫊(d貌ng)鍖栵細鍦ㄦ煇浜涙帶鍒剁郴绲�(t菕ng)涓�锛孊B156鍙敤浜庤(di脿o)绡€(ji茅)闆绘祦鎴栭浕澹撲互閬╂噳(y墨ng)涓嶅悓璨�(f霉)杓夌殑闇€姹傘€�
銆€銆€5. 闆绘簮绠＄悊锛氬湪绨�(ji菐n)鍠殑绌�(w臎n)澹撻浕璺垨淇濊(h霉)闆昏矾涓櫦(f膩)鎻噸瑕佷綔鐢�銆�