鏅傞枔锛�2025/5/8 0:37:19
闁辫畝锛�21
BL354B鏄竴绋甆PN鍨嬪皬淇¤櫉鏅堕珨绠�锛屽唬娉涙噳鐢ㄤ簬鍚勭ó闆诲瓙瑷倷涓殑鏀惧ぇ鍜岄枊闂滃姛鑳姐�傝┎鏅堕珨绠″叿鏈夎純浣庣殑鍣伈銆佽純楂樼殑澧炵泭浠ュ強鑹ソ鐨勯牷鐜囬熆鎳夌壒鎬э紝閬╃敤浜庨煶闋绘斁澶у櫒銆佷俊铏熻绡�(ji茅)闆昏矾浠ュ強鍏朵粬浣庡姛鐜囨噳鐢ㄣ�侭L354B閫氬父琚敤浣滈�氱敤鏅堕珨绠�锛屽湪娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑闈炲父甯歌銆�
銆�銆�BL354B閲囩敤TO-92灏佽褰㈠紡锛岄�欑ó灏佽褰㈠紡绶婃箠涓旀槗浜庣剨鎺�锛岄仼鍚堟墜宸ヨ閰嶅拰鑷嫊鍖栫敓鐢�(ch菐n)娴佺▼銆�
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150mA
銆�銆�鐩存祦闆绘祦澧炵泭(hFE)锛�100~300
銆�銆�鍔熺巼鑰楁暎锛�350mW
銆�銆�閬庢浮闋荤巼(fT)锛�150MHz
銆�銆�绲愭韩鑼冨湇锛�-55鈩儈150鈩�
BL354B鍏锋湁楂樺鐩婄壒鎬�锛岄�欎娇鍏堕潪甯搁仼鍚堜簬闇�瑕佽純澶ч浕娴佹斁澶х殑鍫存櫙銆傚叾灏忓瀷鍖栬ō瑷堜究浜庨泦鎴愬埌绌洪枔鍙楅檺鐨勮ō瑷堜腑锛屽苟涓旂敱浜庡叾浣庡姛鑰楃殑鐗归粸锛屽彲浠ョ敤浜庝究鏀滃紡闆绘睜渚涢浕瑷倷銆�
銆�銆�姝ゅ锛孊L354B鐨勯牷鐜囬熆鎳夎壇濂斤紝鏀寔楂橀牷鎿嶄綔锛屽洜姝や篃閬╃敤浜庡皠闋诲拰楂橀�熸暩(sh霉)瀛楅浕璺腑鐨勯枊闂滄噳鐢�銆傚湪瀵﹂殯浣跨敤涓�锛屽畠鐨勭┅(w臎n)瀹氭�у拰鍙潬鎬х稉(j墨ng)閬庝簡寤ｆ硾鐨勯璀�锛屾槸瑷卞瑷▓宸ョ▼甯閬哥殑灏忎俊铏熸櫠楂旂涔嬩竴銆�
BL354B鐨勬噳鐢ㄩ牁鍩熷寘鎷絾涓嶉檺浜庝互涓嬫柟闈細
銆�銆�1. 闊抽牷鏀惧ぇ鍣ㄤ腑鐨勫墠缃礆鏀惧ぇ
銆�銆�2. 淇¤櫉瑾跨悊闆昏矾涓殑澧炵泭绱�
銆�銆�3. 鏁�(sh霉)瀛楅倧杓浕璺腑鐨勯枊闂滃厓浠�
銆�銆�4. 鑴堟矕瑾垮埗鍜岃В瑾块浕璺�
銆�銆�5. 鍌虫劅鍣ㄦ帴鍙ｉ浕璺腑鐨勪俊铏熷寮�
銆�銆�6. 鍚勭ó娑堣不椤為浕瀛愮敘(ch菐n)鍝佷腑鐨勬帶鍒舵ā濉�
銆�銆�BL354B鎲戝�熷叾澶氱敤閫旂殑鎬ц兘琛ㄧ従(xi脿n)锛屾垚鐐虹溇澶氶浕瀛愰爡鐩腑鐨勫熀绀庣祫浠�銆�
2SC1815, BC337, 2N3904
