鏅傞枔锛�2025/3/20 10:44:17
闁辫畝锛�45
DZ23C4V7 鏄竴娆剧┅(w臎n)澹撲簩妤电锛圸ener Diode锛�锛屽爆浜� DZ 绯诲垪锛屼富瑕佹噳鐢ㄤ簬闆诲瑾跨瘈(ji茅)鍜屼繚璀烽浕璺腑銆傝┎鍨嬭櫉涓殑 'C' 琛ㄧず鍏跺叕宸瓑绱氱偤 卤5%锛岃�� '4V7' 鍓囪〃鏄庡叾妯欑ū绌�(w臎n)澹撳�肩偤 4.7V銆傝┎浜屾サ绠″湪鐗瑰畾鍙嶅悜鍋忕疆姊濅欢涓嬪彲浠ョ董鎸佷竴鍊嬬┅(w臎n)瀹氱殑闆诲鍊�锛屽唬娉涚敤浜庨浕婧愮┅(w臎n)澹撱�佷俊铏熼浕骞宠鏁翠互鍙婇亷澹撲繚璀风瓑鍫存櫙銆�
銆�銆�DZ23C4V7 鐨勮ō瑷堜娇鍏惰兘澶犲湪杓冮珮鐨勫姛鐜囪寖鍦嶅収宸ヤ綔锛屽苟涓斿叿鏈夎純浣庣殑鍕曟厠(t脿i)闃绘姉锛屽緸鑰岀⒑淇濅簡鑹ソ鐨勭┅(w臎n)澹撴�ц兘銆�
椤炲瀷锛氱┅(w臎n)澹撲簩妤电
銆�銆�绌�(w臎n)澹撳�硷細4.7V
銆�銆�鍏樊锛毬�5%
銆�銆�鏈�澶у姛鑰楋細400mW
銆�銆�姝ｅ悜闆绘祦锛�5mA
銆�銆�鍙嶅悜婕忛浕娴侊細5渭A锛堟渶澶у��锛屽湪鎸囧畾闆诲涓嬶級
銆�銆�鍕曟厠(t脿i)闃绘姉锛氣墹10惟
銆�銆�灏佽褰㈠紡锛欴O-35 鎴栫浉浼煎皬鍨嬬幓鐠冨皝瑁�
1. 楂樼簿搴︾┅(w臎n)澹擄細妯欑ū闆诲鐐� 4.7V锛屽叕宸儏鐐� 卤5%锛岄仼鍚堥渶瑕佽純楂樼簿搴︾殑鎳夌敤鍫存櫙銆�
銆�銆�2. 浣庡嫊鎱�(t脿i)闃绘姉锛氬叾鍕曟厠(t脿i)闃绘姉閫氬父灏忎簬 10惟锛岃兘澶犳湁鏁堟笡灏戦浕澹撴尝鍕曠殑褰遍熆銆�
銆�銆�3. 绶婃箠鍨嬪皝瑁濓細閲囩敤 DO-35 灏佽锛岄珨绌嶅皬锛屾槗浜庡畨瑁濅簬鍚勭ó绶婃箠鍨嬮浕璺澘涓娿��
銆�銆�4. 鍙潬鐨勫伐浣滄�ц兘锛氬嵆浣垮湪杓冨鐨勬韩搴﹁寖鍦嶅収锛屼篃鑳戒繚鎸佺┅(w臎n)瀹氱殑鎬ц兘琛ㄧ従(xi脿n)銆�
銆�銆�5. 缍撴繜鎬э細浣滅偤閫氱敤鍨嬬┅(w臎n)澹撲簩妤电锛屾垚鏈綆寤�锛岄仼鐢ㄤ簬澶ф壒閲忕敓鐢�銆�
銆�銆�閫欎簺鐗规�т娇 DZ23C4V7 鎴愮偤瑷卞绨″柈绌�(w臎n)澹撳拰淇濊闆昏矾鐨勭悊鎯抽伕鎿�銆�
1. 闆绘簮绌�(w臎n)澹擄細鍙敤浜庣啊鍠殑绶氭�х┅(w臎n)澹撳櫒瑷▓锛岀偤浣庡闆昏矾鎻愪緵绌�(w臎n)瀹氱殑宸ヤ綔闆诲銆�
銆�銆�2. 閬庡淇濊锛氬湪鏁忔劅闆诲瓙瑷倷鐨勮几鍏ョ鍔犲叆姝や簩妤电锛屽彲鏈夋晥闃叉鍥犵灛鏅傞珮澹撳皫鑷寸殑鎼嶅銆�
銆�銆�3. 鍩烘簴闆诲婧愶細鍒╃敤鍏剁┅(w臎n)瀹氱殑鍙嶅悜鎿婄┛鐗规�э紝鐐烘ā鎿浕璺垨鏁�(sh霉)瀛楅浕璺彁渚涘熀婧栭浕澹�銆�
銆�銆�4. 淇¤櫉闆诲钩瑾挎暣锛氶�氶亷閴椾綅鍔熻兘锛岄檺鍒惰几鍏ユ垨杓稿嚭淇¤櫉鐨勫箙搴﹁寖鍦�銆�
銆�銆�5. 娑堣不椤為浕瀛愮敘鍝侊細濡傞仚鎺у櫒銆佸皬鍨嬪闆荤瓑鐢㈠搧涓殑绌�(w臎n)澹撹垏淇濊闆昏矾銆�
銆�銆�绺戒箣锛孌Z23C4V7 鐨勬噳鐢ㄥ牬鏅潪甯稿唬娉�锛屾兜钃嬩簡寰炲伐妤�(y猫)鎺у埗鍒板鐢ㄩ浕鍣ㄧ殑鐪惧闋樺煙銆�
1. BZX84-C4V7锛氶�欐槸涓�娆惧湅闅涘父鐢ㄧ殑璨肩墖寮� SOD-323 灏佽绌�(w臎n)澹撲簩妤电锛屽叿鏈夐浼肩殑绌�(w臎n)澹撳�煎拰鍏樊銆�
銆�銆�2. 1N4728A锛氱稉鍏哥殑鍦撴煴褰㈢幓鐠冨皝瑁濈┅(w臎n)澹撲簩妤电锛岀┅(w臎n)澹撳�煎悓妯ｇ偤 4.7V锛屼絾鍙兘鍦ㄥ姛鐜囨垨灏佽灏哄涓婄暐鏈変笉鍚�銆�
銆�銆�3. MMSZ4479T1G锛氶噰鐢ㄦ洿鍏堥�茬殑琛ㄩ潰璨艰鎶�琛擄紙SMD锛�锛岄仼鍚堢従(xi脿n)浠� PCB 瑷▓瑕佹眰銆�
銆�銆�鍦ㄩ伕鎿囨浛浠ｅ搧鏅傦紝璜嬪嫏蹇呯⒑瑾嶅叾鍏烽珨鍙冩暩(sh霉)鏄惁绗﹀悎鐩鎳夌敤鐨勮姹�锛屽挨鍏舵槸鏈�澶у姛鑰�銆佸嫊鎱�(t脿i)闃绘姉鍜屽伐浣滄韩搴﹁寖鍦嶇瓑鏂归潰銆�
