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鎮ㄥソ锛屾杩庝締(l谩i)鍒扮董搴�(k霉)闆诲瓙甯傚牬(ch菐ng)缍�(w菐ng) 鐧婚寗 | 鍏嶈不(f猫i)娉ㄥ唺(c猫)

鎭掓祦浜屾サ绠�
闁辫畝锛�16259鏅�(sh铆)闁擄細2010-12-22 15:26:38

銆�銆�鎭掓祦浜屾サ绠�(浠ヤ笅绨�(ji菐n)绋盋RD, Current Regulative Diode)灏卞ソ鍍忓叾鍚嶅瓧涓�妯ｅ氨绠楅浕澹撴湁璁婂嫊(d貌ng),浣嗘槸鍙彁渚涘浐瀹氶浕娴佺殑浜屾サ绠�銆傚緸1V浠ヤ笅鐨勫簳闆诲鍒�100V鐨勯珮闆诲鐨勫唬鑼冮浕澹撹寖鍦嶅収(n猫i)鍙稉(j墨ng)甯告彁渚涚┅(w臎n)瀹氱殑闆绘祦鐨勯浂閮ㄤ欢銆備篃灏辨槸瑾�(shu艒),灏辩畻鎵�闄勫姞闆诲鐨勮畩鍕�(d貌ng),璨�(f霉)杓夐樆鎶楃殑璁婂寲,鐣板父鐨勯浕澹撶殑鐢�(ch菐n)鐢熺殑鎯呮硜涓嬮兘鍙互鎻愪緵绌�(w臎n)瀹氱殑闆绘祦绲﹁矤(f霉)杓�銆備竴鑸�岃█,绌�(w臎n)瀹氶浕娴佺窔璺殑妲�(g貌u)鎴愭槸闈炲父寰�(f霉)闆滅殑,瀹冩槸鐢卞ソ骞惧��(g猫)闆堕儴浠舵墍妲�(g貌u)鎴愮殑,鑰屼笖,瑷�(sh猫)瑷�(j矛)涔熶笉绨�(ji菐n)鍠�備絾鏄�,鍙CRD閮ㄤ欢涓�鍊�(g猫)灏卞彲浠ュ緢绨�(ji菐n)鍠殑瀵�(sh铆)鐝�(xi脿n)鎭掓祦鐨勭壒鎬�銆�

鎳�(y墨ng)鐢ㄤ簬LED鐨勭珛瓒抽粸(di菐n)

銆�銆�鈼� 鍠竴鍊�(g猫)CRD灏辨湁鍙兘榛�(di菐n)浜甃ED

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銆�銆�鈼� 鍛ㄥ湇婧害鍗囬珮鐨勮┍,闆绘祦鍊兼渻(hu矛)璁婂皬,鍥犳鍙互淇濊(h霉)LED

銆�銆�鈼� 鍜屾暣娴佷簩妤电涓�璧蜂娇鐢ㄧ殑瑭�,浜ゆ祦闆讳害鍙娇鐢ㄣ��

銆�銆�鈼� 浣跨敤浜ゆ祦鐨勬儏娉佷笅,鍛ㄦ尝鏁�(sh霉)闆栫劧鏈夎畩鍖�,鍙槸浜害涓嶆渻(hu矛)璁婂寲銆�

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骞惰伅(li谩n)閫ｆ帴

銆�銆�鑻RD骞惰伅(li谩n)閫ｆ帴浣跨敤鐨勮┍,鍙互鎶婇浕娴佸澶�銆� 骞惰伅(li谩n)閫ｆ帴鏅�(sh铆)鐨勯浕娴佸�肩偤鍏堕浕娴佸�肩殑绺藉拰銆傛瘮濡�: 10mA鐨勭敘(ch菐n)鍝佸拰15mA鐨勭敘(ch菐n)鍝佸苟鑱�(li谩n)閫ｆ帴璧蜂締(l谩i)浣跨敤鐨勮┍,瀹冪殑绺藉拰闆绘祦鐐�25mA銆傚悓鏅�(sh铆),骞惰伅(li谩n)閫ｆ帴CRD鐨勬暩(sh霉)閲忎笉鍙楅檺鍒�,姣斿: 18mA鐨勭敘(ch菐n)鍝�5鍊�(g猫)閫ｆ帴璧蜂締(l谩i)鐨勮┍,鍙互寰楀埌90mA鐨勫ぇ闆绘祦銆�

鎭掓祦浜屾サ绠＄殑骞惰伅(li谩n)閫ｆ帴

缍滃悎CRD鐨勭壒鎬�

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銆�銆�鈼� 1V浠ヤ笅鍒�100V寤ｈ寖鍦嶇殑闆诲閮藉彲浠ュ嫊(d貌ng)浣�銆�

銆�銆�鈼� 涓嶆渻(hu矛)鍙楀埌闆绘簮鐨勮畩鍕�(d貌ng),璨�(f霉)鑽风殑璁婂嫊(d貌ng),鐣板父闆诲璁婂嫊(d貌ng)鐨勫奖闊�銆�

銆�銆�鈼� 鍠竴鍊�(g猫)闆堕儴浠跺氨鍙互瀵�(sh铆)鐝�(xi脿n)鎭掓祦闆昏矾,鑰屼笖閭勫彲浠ユ笡灏戠祫瑁濋潰绌�銆�

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銆�銆�鈼� 骞惰伅(li谩n)閫ｆ帴鍙摯(ku貌)澶ч浕娴佷娇鐢ㄣ��

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銆�銆�閲濆皪(du矛)姝ら粸(di菐n),CRD妯″鐨勮┍鏄浕婧愪緵鎳�(y墨ng)鍣ㄥ拰鎭掓祦绶氳矾鍏╁��(g猫)姗�(j墨)鑳界殑娣峰悎鐗�,绨�(ji菐n)鍠殑绲勬垚,鏁堢巼鎼嶅け灏�,澹藉懡闀�(zh菐ng),鍥�?y脿n)妞磋眮姣疯绉掑▕鎬嗗?鎵�浠ュ彲浠ユ(g貌u)绛戜竴鍊�(g猫)楂樻晥鐜嘗ED鐓ф槑銆�

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銆�銆�鏈締(l谩i)锛孡ED鍙湡寰呬綔鐐虹瘈(ji茅)鑳介檷鑰�锛岄暦(zh菐ng)澹藉懡鐨勫厜婧�锛岄潪甯稿彈鍒版敞鐩�銆侰RD鍦ㄤ笉鍚岀殑鐢ㄩ�旈牁(l菒ng)鍩熶笂缍�(j墨ng)姝蜂簡30骞翠緵绲︾殑闀�(zh菐ng)澹藉懡鐢�(ch菐n)鍝�锛屼絾缍�(j墨ng)閬�(gu貌)CRD鐢ㄩ�斿垎鏋愬緦鐧�(f膩)鐝�(xi脿n),闅ㄨ憲鍙綔鐐虹┅(w臎n)瀹歀ED鐨勮姱鐗囬姺鍞噺涓嶆柗鍦ㄦ摯(ku貌)澶�锛孋RD鐨勯姺鍞篃鍦ㄤ笉鏂峰鍔�銆傝(ji脿n)鍦�1銆�

CRD 妯″

銆�銆�鍦�1 CRD 妯″

銆�銆�鍦�2007骞撮珮绮惧害,澶ч浕娴佺殑L绯诲垪CRD鐢�(ch菐n)鍝佹姇鍏ュ競鍫�(ch菐ng)锛屽彧鐢�1鍊�(g猫)鑺墖锛屽氨鍙互鎻愪緵鍒�30mA绌�(w臎n)瀹氶浕娴�銆�

銆�銆�2008骞寸挵(hu谩n)姘фü(sh霉)鑴傚寘灏佺殑S绯诲垪CRD鐢�(ch菐n)鍝佹姇鍏ュ競鍫�(ch菐ng)锛屼究浜庣祫瑁濅娇鐢ㄣ�傞櫎姝や箣澶�,CRD S绯诲垪浣滅偤涓昏鐨勯浂閮ㄤ欢鍒舵垚妯″,鐮旂櫦(f膩)楂橀檮鍔犲児(ji脿)鍊肩殑妯″CRD銆� 瑕�(ji脿n)鍦�2銆�

CRD S绯诲垪

銆�銆�鍦�2  CRD S绯诲垪

缍韩(k霉)闆诲瓙閫�锛岄浕瀛愮煡璀�(sh铆)锛屼竴鏌ョ櫨閫氾紒

宸叉敹閷勮姊�168349鍊�(g猫)