SMV1255-004LF 鏅傞枔锛�2025/4/30 15:15:48 闁辫畝锛�32

SMV1255-004LF鏄竴娆剧敱 Vishay 鍏徃鐢熺敘(ch菐n)鐨勮倴鐗瑰熀浜屾サ绠�锛屽爆浜� SMV 绯诲垪銆傝┎鍣ㄤ欢閲囩敤 SOD-123FL 灏佽褰㈠紡锛屽叿鏈変綆姝ｅ悜澹撻檷鍜屽揩閫熸仮寰�(f霉)鏅傞枔鐨勭壒榛烇紝闈炲父閬╁悎鐢ㄤ簬楂橀牷鏁存祦銆侀枊闂�(gu膩n)闆绘簮浠ュ強渚挎敎寮忛浕瀛愯ō(sh猫)鍌欎腑鐨勪繚璀烽浕璺�銆�
銆€銆€閫欐浜屾サ绠＄殑鏈€澶ф鍚戦浕娴佺偤 2A锛屽湪鍏稿瀷宸ヤ綔姊濅欢涓嬶紝鍏舵鍚戦浕澹撳儏鐐� 0.38V锛園 If=1A锛�锛屽苟涓斿弽鍚戞紡闆绘祦闈炲父灏�锛岃兘澶犳豢瓒抽珮鏁堣兘鎳�(y墨ng)鐢ㄧ殑闇€姹�銆�

鍙冩暩(sh霉)

鏈€澶ф鍚戦浕娴侊細2A
銆€銆€宄板€煎弽鍚戦浕澹擄細40V
銆€銆€姝ｅ悜闆诲锛�0.38V锛園 If=1A锛�
銆€銆€鍙嶅悜鎭㈠京(f霉)鏅傞枔锛�35ns
銆€銆€绲�(ji茅)闆诲锛�6pF锛園 Vr=20V锛宖=1MHz锛�
銆€銆€宸ヤ綔婧害鑼冨湇锛�-65鈩� 鑷� +175鈩�
銆€銆€灏佽褰㈠紡锛歋OD-123FL

鐗规€�

SMV1255-004LF 鐨勪富瑕佺壒鎬у寘鎷細
銆€銆€1. 瓒呬綆鐨勬鍚戦浕澹撻檷锛屾湁鍔╀簬娓涘皯鍔熻€楀苟鎻愰珮绯荤当(t菕ng)鏁堢巼銆�
銆€銆€2. 妤靛揩鐨勫弽鍚戞仮寰�(f霉)鏅傞枔锛�35ns锛�锛屼娇鍏堕仼鐢ㄤ簬楂橀牷闁嬮棞(gu膩n)闆昏矾銆�
銆€銆€3. 楂樻韩绌�(w臎n)瀹氭€�锛岃兘澶犲湪 -65掳C 鑷� +175掳C 鐨勫婧害鑼冨湇鍏�(n猫i)鍙潬閬嬭銆�
銆€銆€4. 灏忓瀷鍖� SOD-123FL 灏佽锛岄仼鍚堢┖闁撳彈闄愮殑瑷�(sh猫)瑷堛€�
銆€銆€5. 绗﹀悎 RoHS 妯�(bi膩o)婧�(zh菙n)锛岀挵(hu谩n)淇濅笖婊胯冻鐝�(xi脿n)浠ｅ伐妤�(y猫)瑕佹眰銆�
銆€銆€閫欎簺鐗规€т娇瑭插櫒浠舵垚鐐虹溇澶氶珮鎬ц兘闆诲瓙鐢�(ch菐n)鍝佷腑鐞嗘兂鐨勪簩妤电閬告搰銆�

鎳�(y墨ng)鐢�

SMV1255-004LF 涓昏鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闁嬮棞(gu膩n)闆绘簮 (SMPS) 鍜� DC-DC 杞�(zhu菐n)鎻涘櫒涓殑鍚屾鏁存祦銆�
銆€銆€2. 楂橀牷閫嗚畩鍣ㄥ強闆绘睜鍏呴浕鍣ㄩ浕璺�銆�
銆€銆€3. 淇濊闆昏矾锛屼緥濡傞槻姝㈤浕娴佸€掔亴鎴栦綔鐐虹簩(x霉)娴佷簩妤电浣跨敤銆�
銆€銆€4. 閫氫俊瑷�(sh猫)鍌欍€佹秷璨婚闆诲瓙鐢�(ch菐n)鍝佺殑闆绘簮绠＄悊妯″銆�
銆€銆€5. 姹借粖闆诲瓙绯荤当(t菕ng)涓殑淇¤櫉闅旈洟鑸囦繚璀峰姛鑳�銆�
銆€銆€鐢变簬鍏跺嚭鑹茬殑鎬ц兘琛ㄧ従(xi脿n)锛屾浜屾サ绠″湪闇€瑕侀珮鏁堢巼鍜屽皬鍨嬪寲鐨勫牬鏅腑鐗瑰垾鍙楁杩�銆�