2SD1985 鏅�(sh铆)闁擄細2025/5/9 13:22:29 闁辫畝锛�23

2SD1985鏄竴娆綨PN鍨嬮洐妤电祼(ji茅)鍨嬫櫠楂旂锛圔ipolar Junction Transistor锛孊JT锛�锛屼富瑕佺敤浜庨煶闋绘斁澶у櫒銆侀枊闂�(gu膩n)闆昏矾鍜屽叾浠栭€氱敤闆诲瓙绶氳矾涓€傝┎鏅堕珨绠″叿鏈夐珮澧炵泭銆佷綆鍣伈鍜岃壇濂界殑绶氭€у害锛岄仼鐢ㄤ簬闇€瑕侀珮璩�(zh矛)閲忎俊铏熸斁澶х殑鎳�(y墨ng)鐢ㄥ牬鏅€�
銆€銆€2SD1985閫氬父琚敤浜庡姛鐜囨斁澶у櫒鐨勫墠缃礆鏀惧ぇ鎴栭﹨(q奴)鍕�(d貌ng)绱�锛岃兘澶犳彁渚涚┅(w臎n)瀹氱殑鎬ц兘鍜屽彲闈犵殑杓稿嚭銆傛澶�锛屽畠涔熼仼鍚堢敤浣滈枊闂�(gu膩n)鍏冧欢锛屽湪鏁�(sh霉)瀛楅浕璺腑璧峰埌淇¤櫉鍒囨彌鐨勪綔鐢�銆�

鍙冩暩(sh霉)

闆嗛浕妤�-鐧�(f膩)灏勬サ闆诲锛圴ce锛夛細60V
銆€銆€闆嗛浕妤甸浕娴侊紙Ic锛夛細3A
銆€銆€鐩存祦闆绘祦澧炵泭锛坔FE锛夛細40~200
銆€銆€鏈€澶ц€楁暎鍔熺巼锛圥tot锛夛細45W
銆€銆€閬庢浮闋荤巼锛坒T锛夛細200MHz
銆€銆€瀛樺劜婧害鑼冨湇锛�-55鈩儈150鈩�

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2SD1985鏅堕珨绠″叿鏈変互涓嬮’钁楃壒榛�(di菐n)锛�
銆€銆€1. 楂樺鐩婏細鍏剁洿娴侀浕娴佸鐩婅寖鍦嶇偤40鍒�200锛岃兘澶犲湪淇¤櫉鏀惧ぇ閬庣▼涓彁渚涘厖瓒崇殑澧炵泭锛岄仼鍚堜簬瑕佹眰楂樺鐩婄殑鎳�(y墨ng)鐢ㄥ牬鏅�銆�
銆€銆€2. 蹇€熼熆鎳�(y墨ng)锛氶亷娓￠牷鐜囬珮閬�(d谩)200MHz锛屼娇寰楄┎鏅堕珨绠″湪楂橀牷鎳�(y墨ng)鐢ㄤ腑琛ㄧ従(xi脿n)鍑鸿壊锛屽挨鍏堕仼鍚堝皠闋伙紙RF锛夐浕璺腑鐨勪俊铏熻檿鐞�銆�
銆€銆€3. 鑰愬鑳藉姏杓冨挤(qi谩ng)锛氶泦闆绘サ-鐧�(f膩)灏勬サ闆诲鍙仈(d谩)60V锛屼娇鍏惰兘澶犲湪杓冮珮鐨勯浕澹撶挵(hu谩n)澧冧笅绌�(w臎n)瀹氬伐浣�銆�
銆€銆€4. 杓冨ぇ鐨勯浕娴佹壙杓夎兘鍔涳細闆嗛浕妤甸浕娴佺偤3A锛屼繚璀変簡鍏跺彲浠ヨ檿鐞嗙浉灏嶈純澶х殑璨�(f霉)杓夐浕娴侊紝寰炶€屾豢瓒冲悇绋姛鐜囬渶姹�銆�
銆€銆€5. 瀵唬鐨勫伐浣滄韩搴﹁寖鍦嶏細寰�-55鈩冨埌150鈩冿紝閫欎娇寰楄┎鏅堕珨绠¤兘澶犲湪妤电鐠�(hu谩n)澧冩浠朵笅鍙潬閬�(y霉n)琛�銆�

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2SD1985寤ｆ硾鎳�(y墨ng)鐢ㄤ簬浠ヤ笅闋�(l菒ng)鍩燂細
銆€銆€1. 闊抽牷鍔熺巼鏀惧ぇ鍣細浣滅偤鍓嶇疆鏀惧ぇ鎴栭﹨(q奴)鍕�(d貌ng)绱氭櫠楂旂浣跨敤锛屼互鎻愰珮鏁撮珨鏀惧ぇ鍣ㄧ殑鎬ц兘銆�
銆€銆€2. 闁嬮棞(gu膩n)闆昏矾锛氱敱浜庡叾杓冮珮鐨勯浕娴佹壙杓夎兘鍔涘拰蹇€熺殑闁嬮棞(gu膩n)閫熷害锛屽彲琚敤浜庡悇椤為枊闂�(gu膩n)鎳�(y墨ng)鐢ㄤ腑銆�
銆€銆€3. 灏勯牷闆昏矾锛氭啈鍊熷叾楂橀亷娓￠牷鐜囷紝閬╁悎鍦ㄥ皠闋婚浕璺腑閫�(j矛n)琛屼俊铏熸斁澶ц垏铏曠悊銆�
銆€銆€4. 宸ユキ(y猫)鎺у埗瑷�(sh猫)鍌欙細鍦ㄩ渶瑕侀珮澧炵泭鍜岀┅(w臎n)瀹氭€х殑宸ユキ(y猫)鎳�(y墨ng)鐢ㄤ腑锛屽闆绘(j墨)椹�(q奴)鍕�(d貌ng)鍣�銆侀浕婧愮鐞嗙瓑銆�
銆€銆€5. 娑堣不(f猫i)椤為浕瀛愮敘(ch菐n)鍝侊細渚嬪闆昏姗�(j墨)銆侀煶闊跨郴绲�(t菕ng)绛夐渶瑕佷俊铏熸斁澶х殑鐢�(ch菐n)鍝佷腑銆�