銆�銆�鐒婇尗鑶忕殑鍥炴祦鐒婃帴鏄敤鍦⊿MT瑁濋厤宸ヨ棟涓殑涓昏鏉跨洞浜掗�ｉ�ｆ柟娉�,閫欑ó鐒婃帴鏂规硶鎶婃墍闇�瑕佺殑鐒婃帴鎬фサ濂藉湴绲�(ji茅)鍚堝湪涓�璧�,閫欎簺浜涚壒鎬у寘鎷槗浜庡姞宸�,灏�(du矛)鍚勭óSMT瑷�(sh猫)瑷�(j矛)鏈夊唬娉涚殑鍏煎鎬�,鍏锋湁楂樼殑鐒婃帴鍙潬鎬т互鍙婃垚鏈綆绛�;鐒惰��,鍦ㄥ洖娴佺剨鎺ヨ鐢ㄤ綔鐐虹敓瑕佺殑SMT鍏冧欢绱�(j铆)鍜屾澘缍翠簰閫ｉ�ｇ殑鏅�(sh铆)鍊�,瀹冧篃鍙楀埌瑕佹眰閫�(j矛n)涓�姝ユ敼閫�(j矛n)鐒婃帴鎬х殑鎸戞埌(zh脿n),浜嬪(sh铆)涓�,鍥炴祦鐒婃妧琛�(sh霉)鑳藉惁缍�(j墨ng)鍙椾綇閫欎竴鎸戞埌(zh脿n)灏囨焙瀹氱剨鑶忚兘鍚︾辜绾�(x霉)浣滅偤棣栬鐨凷MT鐒婃帴鏉愭枡,灏ゅ叾鏄湪瓒呯窗(x矛)寰枔璺濇妧琛�(sh霉)涓嶆柗鍙栧緱閫�(j矛n)灞曠殑鎯呮硜涓�.涓嬮潰鎴戝�戝皣鎺㈣◣褰遍熆鏀归��(j矛n)鍥炴祦鐒婃帴鎬ц兘鐨勫咕鍊�(g猫)鍟�(w猫n)椤�,鐐烘縺鐧�(f膩)宸ユキ(y猫)鐣岀爺绌跺嚭瑙ｆ焙閫欎竴瑾茬殑鏂版柟娉�,鎴戝�戝垎鍒ュ皪(du矛)姣忓��(g猫)鍟�(w猫n)椤岀啊(ji菐n)瑕佷粙绱瑰涓�:
銆�銆�涓�銆佸簳鐗堝厓浠剁殑鍥哄畾
銆�銆�澶氬堡鍥炴祦鐒婃帴宸查噰鐢ㄥ骞�,鍦ㄦ,鍏堝皪(du矛)闈㈤��(j矛n)琛屽嵃鍒峰竷甯冪窔,瀹夎鍏冧欢鍜岃粺鐔�,鐒跺悗缈婚亷(gu貌)渚�(l谩i)灏�(du矛)闆昏矾鏉跨殑鍙︿竴闈㈤��(j矛n)琛屽姞宸ヨ檿鐞�,鐐轰簡鏇寸瘈(ji茅)鐪佽捣瑕�(ji脿n),鏌愪簺宸ヨ棟鐪佸幓浜嗗皪(du矛)闈㈢殑杌熻糠,鑰屾槸鍚屾檪(sh铆)杌熺啍闋傞潰鍜屽簳闈�,鍏稿瀷鐨勪緥瀛愭槸闆昏矾鏉垮簳闈笂鍍呮湁灏忕殑鍏冧欢,濡傝姱鐗囬浕瀹瑰櫒鍜岃姱鐗囬浕闃诲櫒,鍑轰簬鍗板埛闆昏矾鏉�(PCB)鐨勮ō(sh猫)瑷�(j矛)瓒婁締(l谩i)瓒婂京(f霉)闆�,瑁濆湪搴曢潰鐨勫厓浠朵篃瓒婁締(l谩i)瓒婂ぇ,绲�(ji茅)鏋滆粺鐔旀檪(sh铆)鍏冧欢鑴惤鎴愮偤涓�鍊�(g猫)閲嶈鐨勫晱(w猫n)椤�.椤劧,鍏冧欢鑴惤鐝�(xi脿n)璞℃槸鐢变簬杌熺啍鏅�(sh铆)鐔斿寲浜嗙殑鐒婃枡灏�(du矛)鍏冧欢鍨傜洿鍥哄畾鍔涗笉瓒�,鑰屽瀭鐩村浐瀹氬姏涓嶈冻鍙鍥犱簬鍏冧欢閲嶉噺澧炲姞,鍏冧欢鐨勫彲鐒婃�у樊,鐒婂姂鐨勬饯(r霉n)婵曟�ф垨鐒婃枡閲忎笉瓒崇瓑,鍏朵腑,姣忎竴鍊�(g猫)鍥犵礌鏄渶鏍规湰鐨勫師鍥�.濡傛灉鍦ㄥ皪(du矛)鍚庨潰鐨勪笁鍊�(g猫)鍥犵礌鍔犱互鏀归��(j矛n)鍚庝粛鏈夊厓浠惰劔钀界従(xi脿n)璞¤壏鎯呭湪,灏卞繀闋堜娇鐢⊿MT绮樼祼(ji茅)鍔�.椤劧,浣跨敤绮樼祼(ji茅)鍔戝皣鏈�(hu矛)浣胯粺鐔旀檪(sh铆)鍏冧欢鑷皪(du矛)婧�(zh菙n)鐨勬晥鏋滆畩宸�.
銆�銆�浜�銆佽櫅鐒�!鍋囩剨!
銆�銆�铏涚剨鏄湪鐩搁劙鐨勫紩绶氫箣闁撳舰鎴愮剨姗�.閫氬父,鎵�鏈夎兘寮曡捣鐒婅啅鑴惤濉岃惤鐨勫洜绱犻兘鏈�(hu矛)灏�(d菐o)鑷磋櫅鐒�,閫欎簺鍥犵礌鍖呮嫭: 1,鍔犵啽閫熷害澶揩; 2,鐒婅啅鐨勮Ц璁婃�ц兘澶樊鎴栨槸鐒婅啅鐨勭矘搴﹀湪鍓垏鍚庢仮寰�(f霉)澶參; 3,閲戝爆璨�(f霉)鑽锋垨鍥洪珨鍚噺澶綆; 4,绮夋枡绮掑害闋掑お寤�;鑱峰伐 5,鐒婂姂琛ㄩ潰寮靛姏澶皬.浣嗘槸,濉岃惤骞堕潪蹇呯劧寮曡捣鏈剨婊�,鍦ㄨ粺鐔旀檪(sh铆),鐔斿寲浜嗙殑鏈剨婊跨剨鏂欏湪琛ㄩ潰寮靛姏鐨勬帹鍕�(d貌ng)涓嬫湁鏂烽枊(k膩i)鐨勫彲鑳�,鐒婃枡娴佸け鐝�(xi脿n)璞″皣浣挎湭鐒婃豢鍟�(w猫n)椤岃畩寰楁洿鍔犲毚(y谩n)閲�.鍦ㄦ鎯呮硜涓�,鐢变簬鐒婃枡娴佸け鑰岃仛闆嗗湪鏌愪竴鍗�(q奴)鍩熺殑閬�(gu貌)閲忕殑鐒婃枡灏囨渻(hu矛)浣跨啍铻嶇剨鏂欒畩寰楅亷(gu貌)澶氳�屼笉鏄撴柗闁�(k膩i).
銆�銆�闄や簡寮曡捣鐒婅啅濉岃惤鐨勫洜绱犲,涓嬮潰鐨勫洜绱犱篃寮曡捣涓嶆豢鐒婄殑甯歌(ji脿n)鍘熷洜: 1,鐩稿皪(du矛)鐒婇粸(di菐n)涔嬮枔鐨勭┖闁撹�岃█,鐒婅啅鐔旀暦澶; 2,鍔犵啽婧害閬�(gu貌)楂�; 3,鐒婅啅鍙楃啽閫熷害姣旈浕璺澘鏇村揩; 4,鐒婂姂娼�(r霉n)婵曢�熷害澶揩; 5,鐒婂姂钂告埃澹撳お澶�; 6,鐒婂姂鐨勬憾鍔戞垚鍒嗗お楂�; 7,鐒婂姂妯�(sh霉)鑴傝粺鍖栭粸(di菐n)澶綆.
銆�銆�涓夈�佺辜绾�(x霉)娼�(r霉n)婵�
銆�銆�鐒婃枡鑶滅殑鏂风簩(x霉)娼�(r霉n)婵曟槸鎸囧嚭鐝�(xi脿n)鍦ㄥ厜婊戠殑琛ㄩ潰涓�(1,4,5),閫欐槸鐢变簬鐒婃枡琛ㄩ潰鑳界矘鍦ㄥぇ澶氭暩(sh霉)鐨勫浐楂旈噾灞〃闈笂,,骞朵笖鍦ㄨ瀺鍖栦簡鐨勭剨鏂欒钃嬪堡涓嬮毐钘忚憲鏌愪簺鏈娼�(r霉n)婵曠殑榛�(di菐n),鍥犳,鍦ㄦ渶鍒濈敤鐔斿寲鐨勭剨鏂欎締(l谩i)瑕嗚搵琛ㄩ潰鏅�(sh铆),鏈�(hu矛)鏈夌辜绾�(x霉)娼�(r霉n)婵曠殑鐝�(xi脿n)璞″嚭鐝�(xi脿n).浜炵┅(w臎n)鎱�(t脿i)鐨勭啍铻嶇剨鏂欒钃嬪堡鍦ㄦ渶灏忚〃闈㈣兘椹�(q奴)鍕�(d貌ng)鍔涚殑浣滅敤涓嬫渻(hu矛)鐧�(f膩)鐢熸敹绺�,涓嶄竴鏈�(hu矛)鍏掍箣鍚庡氨鑱氶泦鎴愬垎闆㈢殑灏忕悆鍜岃剨?f脿n)鐤僤璧风墿.绻肩簩(x霉)娼�(r霉n)婵曚篃鑳界敱閮ㄤ欢浜庣啍鍖栫殑鐒婃枡鐩告帴瑙告檪(sh铆)鏀惧嚭鐨勬埃楂旇�屽紩璧�.鐢变簬鏈夋(j墨)鐗╃殑鐔卞垎瑙ｆ垨鐒�(w煤)姗�(j墨)鐗╃殑姘村悎浣滅敤鑰岄噵鏀剧殑姘翠唤閮芥渻(hu矛)鐢�(ch菐n)鐢熸埃楂�.姘磋捀姘ｆ槸閫欎簺鏈夐棞(gu膩n)姘ｉ珨鐨勬渶甯歌(ji脿n)鐨勬垚浠�,鍦ㄧ剨鎺ユ韩搴︿笅,姘磋捀姘ｅ叿鏈夋サ寮�(qi谩ng)鐨勬哀鍖栦綔鐢�,鑳藉姘у寲鐔旇瀺鐒婃枡鑶滅殑琛ㄩ潰鎴栨煇浜涜〃闈笅鐨勭晫闈�(鍏稿瀷鐨勪緥瀛愭槸鍦ㄧ啍鐒婃枡浜ょ晫涓婄殑閲戝爆姘у寲鐗╄〃闈�).甯歌(ji脿n)鐨勬儏娉佹槸杓冮珮鐨勭剨鎺ユ韩搴﹀拰杓冮暦(zh菐ng)鐨勫仠鐣欐檪(sh铆)闁撴渻(hu矛)灏�(d菐o)鑷存洿鐐哄毚(y谩n)閲嶇殑鏂风簩(x霉)娼�(r霉n)婵曠従(xi脿n)璞�,灏ゅ叾鏄湪鍩洪珨閲戝爆涔嬩腑,鍙嶆噳(y墨ng)閫熷害鐨勫鍔犳渻(hu矛)灏�(d菐o)鑷存洿鍔犵寷鐑堢殑姘ｉ珨閲嬫斁.鑸囨鍚屾檪(sh铆),杓冮暦(zh菐ng)鐨勫仠鐣欐檪(sh铆)闁撲篃鏈�(hu矛)寤堕暦(zh菐ng)姘ｉ珨閲嬫斁鐨勬檪(sh铆)闁�.浠ヤ笂鍏╃ó鏂规硶閮芥渻(hu矛)澧炲姞閲嬫斁姘ｉ珨閲�,娑堥櫎绻肩簩(x霉)娼�(r霉n)婵曠従(xi脿n)璞＄殑鏂规硶鏄�: 1,闄嶄綆鐒婃帴婧害; 2,绺�
銆�銆�鐭粺鐔旂殑鍋滅暀鏅�(sh铆)闁�; 3,閲囩敤娴佸嫊(d貌ng)鐨勬儼鎬ф埃姘�; 4,闄嶄綆姹℃煋绋嬪害.
銆�銆�鍥�銆佷綆娈樼暀鐗�
銆�銆�灏�(du矛)涓嶇敤娓呯悊鐨勮粺鐔斿伐钘濊�岃█,鐐轰簡鐛插緱瑁濋＞涓婃垨鍔熻兘涓婄殑鏁堟灉,甯稿父瑕佹眰浣庢畼鐣欑墿,灏�(du矛)鍔熻兘瑕佹眰鏂归潰鐨勪緥瀛愬寘鎷�濋�氶亷(gu貌)鍦ㄩ浕璺腑娓�(c猫)瑭︾殑鐒婂姂娈樼暀鐗╀締(l谩i)鎺㈡煡娓�(c猫)瑭﹀爢鐒婂堡浠ュ強鍦ㄦ彃鍏ユ帴闋垏杌熺啍鐒婇粸(di菐n)闄勮繎鐨勯�氬瓟涔嬮枔琛介浕鎺ヨЦ鈥�,杓冨鐨勭剨鍔戞畼?ji膩n)顜绢棜?hu矛)灏�(d菐o)鑷村湪瑕佸(sh铆)琛岄浕鎺ヨЦ鐨勯噾灞堡涓婃湁閬�(gu貌)澶氱殑娈樼暀鐗╄钃�,閫欐渻(hu矛)濡ㄧ闆婚�ｆ帴鐨勫缓绔�,鍦ㄩ浕璺瘑搴︽棩鐩婂鍔犵殑鎯呮硜涓�,閫欏��(g猫)鍟�(w猫n)椤岃秺鐧�(f膩)鍙楀埌浜哄�戠殑闂�(gu膩n)娉�.
銆�銆�椤劧,涓嶇敤娓呯悊鐨勪綆娈樼暀鐗╃剨鑶忔槸婊胯冻閫欏��(g猫)瑕佹眰鐨勪竴鍊�(g猫)鐞嗘兂鐨勮В姹烘柟娉曠劧鑰�,鑸囨鐩搁棞(gu膩n)鐨勮粺鐔斿繀瑕佹浠跺嵒浣块�欏��(g猫)鍟�(w猫n)椤岃畩寰楁洿鍔犲京(f霉)闆滀簡.鐐轰簡闋�(y霉)娓�(c猫)鍦ㄤ笉鍚岀礆(j铆)鍒ョ殑鎯版�ц粺鐔斾腑浣庢畼鐣欑墿鐒婅啅鐨勭剨鎺ユ�ц兘,鎻愬嚭涓�鍊�(g猫)鍗婄稉(j墨ng)椹�(y脿n)鐨勬ā鍨�,閫欏��(g猫)妯″瀷闋�(y霉)绀�,闅ㄨ憲姘у惈閲忕殑闄嶄綆,鐒婃帴鎬ц兘鏈�(hu矛)杩呴�熷湴鏀归��(j矛n),鐒跺悗閫愭几瓒ㄤ簬骞崇┅(w臎n),瀵�(sh铆)椹�(y脿n)绲�(ji茅)鏋滆〃鏄�,,闅ㄨ憲姘ф績搴︾殑闄嶄綆,鐒婃帴寮�(qi谩ng)搴﹀拰鐒婅啅鐨勬饯(r霉n)婵曡兘鍔涙渻(hu矛)鏈夋墍澧炲姞,姝ゅ勾,鐒婃帴寮�(qi谩ng)搴︿篃闅ㄨ憲鐒婂姂涓浐楂斿惈閲忕殑澧炲姞鑰屽鍔�.瀵�(sh铆)椹�(y脿n)鏁�(sh霉)鎿�(j霉)鎵�鎻愬嚭鐨勬ā鍨嬫槸鍙瘮杓冪殑,骞跺挤(qi谩ng)鏈夊姏鍦版柟璀夋槑浜嗘ā鍨嬫槸鏈夋晥鐨�,鑳藉鐢ㄤ互闋�(y霉)娓�(c猫)鐒婅啅鑸囨潗鏂欑殑鐒婃帴鎬ц兘,鍥犳,鍙互鏂疯█,鐐轰簡鍦ㄧ剨鎺ュ伐钘濅腑鎴愬姛鍦伴噰鐢ㄤ笉鐢ㄦ竻鐞嗙殑浣庢畼鐣欑墿鐒婃枡,鎳�(y墨ng)鐣�(d膩ng)浣跨敤鎯版�х殑杌熺啍姘ｆ皼.
銆�銆�鐒�(w煤)銆侀枔闅�
銆�銆�闁撻殭鏄寚鍦ㄥ厓浠跺紩绶氳垏闆昏矾鏉跨剨榛�(di菐n)涔嬮枔娌�(m茅i)鏈夊舰鎴愮剨榛�(di菐n).涓�鑸締(l谩i)瑾�(shu艒),閫欏彲姝镐簬浠ヤ笅鍥涙柟闈㈢殑鍘熷洜: 1,鐒婃枡鐔旀暦涓嶈冻; 2,寮曠窔鍏遍潰鎬у樊;闈掑湗(tu谩n) 3,娼�(r霉n)婵曚笉澶�; 4,鐒婃枡鑰楁悕 閫欐槸鐢遍爯(y霉)閸嶉尗鐨勫嵃鍒烽浕璺澘涓婄剨鑶忓钀�,寮曠窔鐨勮姱鍚镐綔鐢�(2,3,4)鎴栫剨榛�(di菐n)闄勮繎鐨勯�氬瓟寮曡捣鐨�,寮曠窔鍏遍潰鎬у晱(w猫n)椤屾槸鏂扮殑閲嶉噺杓冭紩鐨�12瀵嗚��(um)闁撹窛鐨勫洓鑺窔鎵佸钩闆嗕腑闆昏矾锛圦FPQuad flat packs锛夌殑涓�鍊�(g猫)鐗瑰垾浠や汉闂�(gu膩n)娉ㄧ殑鍟�(w猫n)椤�锛岀偤浜嗚В姹洪�欏��(g猫)鍟�(w猫n)椤�锛屾彁鍑轰簡鍦ㄨ閰嶄箣鍓嶇敤鐒婃枡渚�(l谩i)闋�(y霉)娑傝鐒婇粸(di菐n)鐨勬柟娉曪紙9锛夛紝姝ゆ柟娉曟槸鎿�(ku貌)澶у眬閮ㄧ剨榛�(di菐n)鐨勫昂瀵稿苟娌胯憲榧撹捣鐨勭剨鏂欓爯(y霉)瑕嗚搵鍗�(q奴)褰㈡垚涓�鍊�(g猫)鍙帶鍒剁殑灞�閮ㄧ剨鎺ュ崁(q奴)锛屽苟鐢辨渚�(l谩i)鎶靛劅寮曠窔鍏遍潰鐨勮畩鍖栧拰闃叉闁撻殭锛屽紩绶氱殑鑺惛浣滅敤鍙互閫氶亷(gu貌)娓涙參鍔犵啽閫熷害浠ュ強璁撳簳闈㈡瘮闋傞潰鍙楃啽鏇村渚�(l谩i)鍔犱互瑙ｆ焙锛屾澶�锛屼娇鐢ㄦ饯(r霉n)婵曢�熷害杓冩參鐨勭剨鍔�锛岃純楂樼殑娲诲寲婧害鑳藉欢绶╃啍鍖栫殑閷啅锛堝娣锋湁閷矇鍜岄墰绮夌殑鐒婅啅锛変篃鑳介檺搴﹀湴娓涘皯鑺惛浣滅敤锛屽湪鐢ㄩ尗閴涜钃嬪堡鍏夋暣闆昏矾鏉夸箣鍓�锛岀敤鐒婃枡鎺╄啘渚�(l谩i)瑕嗚搵閫ｆ帴璺緫涔熻兘闃叉鐢遍檮杩戠殑閫氬瓟寮曡捣鐨勮姱鍚镐綔鐢ㄣ��
銆�銆�鍏�銆佺剨鏂欐垚鐞�
銆�銆�鐒婃枡鎴愮悆鏄渶甯歌(ji脿n)涔熸槸鏈�妫樻墜鐨勫晱(w猫n)椤岄�欐寚杌熺啍宸ュ簭涓剨鏂欏湪闆富鐒婃枡鐔旀睜涓嶉仩(yu菐n)鐨勫湴鏂瑰嚌鍥烘垚澶у皬涓嶇瓑鐨勭悆绮�锛涘ぇ澶氭暩(sh霉)鎯呮硜涓�锛岄�欎簺鐞冪矑鏄敱鐒婅啅涓殑鐒婃枡绮夌祫鎴愮殑锛岀剨鏂欐垚鐞冧娇闆昏矾鏉挎渻(hu矛)鏈夐浕璺煭璺�锛屾紡闆诲拰鐒婃帴榛�(di菐n)涓婄剨鏂欎笉瓒崇瓑鍟�(w猫n)椤岀櫦(f膩)鐢�銆傞毃钁楃窗(x矛)寰枔璺濇妧琛�(sh霉)鍜屼笉鐢ㄦ竻鐞嗙殑鐒婃帴鏂规硶鐨勯��(j矛n)灞曪紝浜哄��?c猫)绲�?l谩i)瓒婅揩鍒囧湴瑕佹眰浣跨敤鐒�(w煤)鐒婃枡鎴愮悆鐝�(xi脿n)璞＄殑SMT宸ヨ棟銆�
銆�銆�寮曡捣鐒婃枡鎴愮悆锛�1锛�2锛�4锛�20锛夌殑鍘熷洜鍖呮嫭锛� 1锛岀敱浜庨浕璺嵃鍒跺伐钘濅笉鐣�(d膩ng)鑰岄�犳垚鐨勬补婕�锛涜彍鑺� 2锛岀剨鑶忛亷(gu貌)澶氬湴鏆撮湶鍦ㄥ叿鏈夋哀鍖栦綔鐢ㄧ殑鐠�(hu谩n)澧冧腑锛� 3锛岀剨鑶忛亷(gu貌)澶氬湴鏆撮湶鍦ㄦ疆婵曠挵(hu谩n)澧冧腑锛� 4锛屼笉閬╃暥(d膩ng)?sh霉)鍕熻宀辨菐?nbsp; 5锛屽姞鐔遍�熷害澶揩锛� 6锛岄爯(y霉)鐔辨柗闈㈠お闀�(zh菐ng)锛� 7锛岀剨鏂欐帺鑶滃拰鐒婅啅闁撶殑鐩镐簰浣滅敤锛� 8锛岀剨鍔戞椿鎬т笉澶�锛� 9锛岀剨绮夋哀鍖栫墿鎴栨薄鏌撶墿閬�(gu貌)澶�锛� 10锛屽〉绮掑お澶�锛� 11锛屽湪鐗瑰畾鐨勮粺鐔旇檿鐞嗕腑锛岀剨鍔戦噷娣峰叆浜嗕笉閬╃暥(d膩ng)?sh霉)鑶縘鐧�(f膩)鐗�锛� 12锛岀敱浜庣剨鑶忛厤鏂逛笉鐣�(d膩ng)鑰屽紩璧风殑鐒婃枡濉岃惤锛� 13锛岀剨鑶忎娇鐢ㄥ墠娌�(m茅i)鏈夊厖鍒嗘仮寰�(f霉)鑷冲婧氨鎵撻枊(k膩i)鍖呰浣跨敤锛� 14锛屽嵃鍒峰帤搴﹂亷(gu貌)鍘氬皫(d菐o)鑷粹�滃钀解�濆舰鎴愰尗鐞�锛� 15锛岀剨璜囧悙涓噾灞惈閲忓亸浣�銆�
銆�銆�涓�銆佺剨鏂欑祼(ji茅)鐝�
銆�銆�鐒婃枡绲�(ji茅)鐝犳槸鍦ㄤ娇鐢ㄧ剨鑶忓拰SMT宸ヨ棟鏅�(sh铆)鐒婃枡鎴愮悆鐨勪竴鍊�(g猫)鐗规畩鐝�(xi脿n)璞�锛岀啊(ji菐n)鍠湴瑾�(shu艒)锛岀剨鐝犳槸鎸囬偅浜涢潪甯稿ぇ鐨勭剨鐞�锛屽叾涓婄矘甯舵湁锛堟垨娌�(m茅i)鏈夛級绱�(x矛)灏忕殑鐒婃枡鐞冿紙11锛夈�傚畠鍊戝舰鎴愬湪鍏锋湁妤典綆鐨勬墭鑵冲厓浠跺鑺墖闆诲鍣ㄧ殑鍛�?ch膿)?銆傜剨鏂欑祼(ji茅)鐝犳槸鐢辩剨鍔戞帓姘ｈ�屽紩璧�锛屽湪闋�(y霉)鐔遍殠娈甸�欑ó鎺掓埃浣滅敤瓒呴亷(gu貌)鐒婅啅鐨勫収(n猫i)鑱氬姏锛屾帓姘ｄ績閫�(j矛n)浜嗙剨鑶忓湪浣庨枔闅欏厓浠�
銆�銆�涓嬪舰鎴愬绔嬬殑鍦�(tu谩n)绮�锛屽湪杌熺啍鏅�(sh铆)锛岀啍鍖栦簡鐨勫绔嬬剨鑶忓啀娆″緸鍏冧欢涓嬪啋鍑轰締(l谩i)锛屽苟鑱氱祼(ji茅)璧枫��
銆�銆�鐒婃帴绲�(ji茅)鐝犵殑鍘熷洜鍖呮嫭锛� 1锛屽嵃鍒烽浕璺殑鍘氬害澶珮锛� 2锛岀剨榛�(di菐n)鍜屽厓浠堕噸鐤婂お澶�锛� 3锛屽湪鍏冧欢涓嬫秱浜嗛亷(gu貌)澶氶尗鑶�锛� 4锛屽畨缃厓浠剁殑澹撳姏澶ぇ锛� 5锛岄爯(y霉)鐔辨檪(sh铆)婧害涓婂崌閫熷害澶揩锛� 6锛岄爯(y霉)鐔辨韩搴﹀お楂�锛� 7锛屽湪婵曟埃寰炲厓浠跺拰闃荤剨鏂欎腑閲嬫斁鍑轰締(l谩i)锛� 8锛岀剨鍔戠殑娲绘�уお楂橈紱 9锛屾墍鐢ㄧ殑绌舵枡澶窗(x矛)锛� 10锛岄噾灞矤(f霉)鑽峰お浣庯紱 11锛岀剨鑶忓钀藉お澶氾紱 12锛岀剨绮夋哀鍖栫墿澶锛� 13锛屾憾鍔戣捀姘ｅ涓嶈冻锛屾秷闄ょ剨鏂欑殑鏈�绨�(ji菐n)鏄撶殑鏂规硶涔熻ū鏄敼璁婃ā鐗堝瓟闅欏舰鐙�锛屼互浣垮湪浣庢墭鑵冲厓浠跺拰鐒婇粸(di菐n)涔嬮枔澶炬湁杓冨皯鐨勭剨鑶�銆�
銆�銆�鍏�銆佺剨鎺ヨ鐒婃帴璧�
銆�銆�鐒婃帴瑙掔斧鎶捣鎸囧湪娉㈠嘲鐒婃帴鍚庡紩绶氬拰鐒婃帴瑙掔剨绺緸鍏锋湁绱�(x矛)寰浕璺枔璺濈殑鍥涜姱绶氱祫鎵佸钩闆嗘垚闆昏矾锛圦FP锛夌殑鐒婇粸(di菐n)涓婂畬鍏ㄦ姮璧蜂締(l谩i)锛岀壒鍒ユ槸鍦ㄥ厓浠舵１瑙掗檮杩戠殑鍦版柟锛屼竴鍊�(g猫)鍙兘鐨勫師鍥犳槸鍦ㄦ尝宄扮剨鍓嶆娊妯ｆ娓�(c猫)鏅�(sh铆)鍔犲湪寮曠窔涓婄殑姗�(j墨)姊版噳(y墨ng)鍔�锛屾垨鑰呮槸鍦ㄨ檿鐞嗛浕璺澘鏅�(sh铆)鎺冨彈鍒扮殑姗�(j墨)姊版悕澹烇紙12锛�銆傚湪娉㈠嘲鐒婂墠鎶芥ǎ妾㈡脯(c猫)鏅�(sh铆)锛岀敤涓�鍊�(g猫)閼峰瓙鍔冮亷(gu貌)QFP鍏冧欢鐨勫紩绶�锛屼互纰哄畾鏄惁鎵�鏈夌殑寮曠窔鍦ㄨ粺鐔旂儤鐑ゆ檪(sh铆)閮界剨涓婁簡锛涘叾绲�(ji茅)鏋滄槸鐢�(ch菐n)鐢熶簡娌�(m茅i)鏈夊皪(du矛)婧�(zh菙n)鐨勭剨瓒�锛岄�欏彲鍦ㄥ緸涓婂悜涓嬭瀵熺湅鍒�锛屽鏋滄澘鐨勪笅闈㈠姞鐔卞湪鐒婃帴鍗�(q奴)/瑙掔剨绺殑闁撶晫闈笂寮曡捣浜嗛儴鍒嗕簩娆¤粺鐔�锛岄偅涔堬紝寰為浕璺澘鎶捣寮曠窔鍜岃鐒婄斧鑳藉娓涜紩鍏�(n猫i)鍦ㄧ殑鎳�(y墨ng)鍔�锛岄槻姝㈤�欏��(g猫)鍟�(w猫n)椤岀殑涓�鍊�(g猫)杈︽硶鏄湪娉㈠嘲鐒婁箣鍚庯紙鑰屼笉鏄湪娉㈠嘲鐒婁箣鍓嶏級閫�(j矛n)琛屾娊妯ｆ鏌ャ��
銆�銆�涔濄�佽睅纰�
銆�銆�璞庣鏄寚鐒�(w煤)寮曠窔鍏冧欢锛堝鐗囧紡闆诲鍣ㄦ垨闆婚樆锛夌殑涓�绔洟闁�(k膩i)浜嗚ク搴�锛岀敋鑷虫暣鍊�(g猫)鍏冧欢閮芥敮鍦ㄥ畠鐨勪竴绔笂銆�
銆�銆�璞庣涔熺ū鐐篗anhattan鏁堟噳(y墨ng)锛孌rawbridging鏁堟噳(y墨ng)鎴朣tonehenge鏁堟噳(y墨ng)锛屽畨鏄敱杌熺啍鍏冧欢鍏╃涓嶅潎鍕绘饯(r霉n)婊戣�屽紩璧风殑锛涘洜姝�锛岀啍铻嶇剨鏂欑殑涓嶅鍧囪 鐨勮〃闈㈠嫉鍔涙媺鍔涘氨鏂藉姞鍦ㄥ厓浠剁殑鍏╃涓�锛岄毃钁桽MT灏忓瀷鍖栫殑閫�(j矛n)灞�锛岄浕瀛愬厓浠跺皪(du矛)閫欏��(g猫)鍟�(w猫n)椤屼篃璁婂緱瓒婁締(l谩i)瓒婃晱鎰�銆�
銆�銆�姝ょó鐙�娉佸舰鎴愮殑鍘熷洜锛� 1锛屽姞鐔变笉鍧囧嫽锛� 2锛屽厓浠跺晱(w猫n)椤岋細澶栧舰宸暟锛岄噸閲忓お杓�锛屽彲鐒婃�у樊鐣帮紱
銆�銆�3锛屽熀鏉挎潗鏂欏皫(d菐o)鐔辨�у樊锛屽熀鏉跨殑鍘氬害鍧囧嫽鎬у樊锛� 4锛岀剨鐩�(p谩n)鐨勭啽瀹归噺宸暟杓冨ぇ锛岀剨鐩�(p谩n)鐨勫彲鐒婃�у樊鐣拌純澶�锛� 5锛岄尗鑶忎腑鑲嬬剨鍔戠殑鍧囧嫽鎬ч棞(gu膩n)宸紝鍏╁��(g猫)鐒婄洡(p谩n)涓婄殑閷啅鐨勯尗鑶忓帤搴﹀樊鐣拌純澶�锛岄尗鑶忓お鍘�锛屽嵃鍒风簿搴﹀樊锛岄尟(cu貌)浣嶅毚(y谩n)閲嶏紱 6锛岄爯(y霉)鐔辨韩搴﹀お浣�锛� 7锛岃布瑁濈簿搴﹀樊锛屽厓浠跺亸绉诲毚(y谩n)閲�銆�
銆�銆�鍗�銆丅all Grid Array(BGA)鎴愮悆涓嶈壇
銆�銆�BGA鎴愮悆甯告渶鍒拌濡傛湭鐒婃豢锛岀剨鐞冧笉灏�(du矛)婧�(zh菙n)锛岀剨鐞冩紡澶变互鍙婄剨鏂欎笉瓒崇瓑缂洪櫡锛岄�欓�氬父鏄敱浜庤粺鐔旀檪(sh铆)灏�(du矛)鐞冮珨鐨勫浐瀹氬姏涓嶈冻鎴栬嚜瀹氬姏涓嶈冻鑰屽紩璧风殑銆傚浐瀹氬姏涓嶈冻鍙兘鏄綆绮樼锛岄珮闃绘搵鍘氬害鎴栭珮鏀炬埃閫熷害閫犳垚鐨�锛涜�岃嚜瀹氬姏涓嶈冻涓�鑸敱鐒婂姂閲忔椿鎬ц純宸急鎴栫剨鏂欓噺閬�(gu貌)浣庤�屽紩璧�銆�
銆�銆�BGA鎴愮悆浣滅敤鍙�氶亷(gu貌)鍠崹(d煤)浣跨敤鐒婅啅鎴栬�呭皣鐒婃枡鐞冭垏鐒婅啅浠ュ強鐒婃枡鐞冭垏鐒婂姂涓�璧蜂娇鐢ㄤ締(l谩i)瀵�(sh铆)鐝�(xi脿n)锛涙纰虹殑鍙鏂规硶鏄皣鏁撮珨闋�(y霉)鎴愬舰鑸囩剨鍔戞垨鐒婅啅涓�璧疯捣浣跨敤銆傛渶閫氱敤鐨勬柟娉曠湅渚�(l谩i)鏄皣鐒婃枡鐞冭垏鐒婅啅涓�璧蜂娇鐢�锛屽埄鐢ㄩ尗62鎴�63鐞冪剨鐨勬垚鐞冨伐钘濈敘(ch菐n)鐢熶簡妤靛ソ鐨勬晥鏋溿�傚湪浣跨敤鐒婂姂渚�(l谩i)閫�(j矛n)琛岄尗62鎴栭尗63鐞冪剨鐨勬儏娉佷笅锛岀己闄风巼闅ㄨ憲鐒婂姂绮樺害锛屾憾鍔戠殑鎻櫦(f膩)鎬у拰闁撹窛灏哄鐨勪笅闄嶈�屽鍔�锛屽悓鏅�(sh铆)涔熼毃钁楃剨鍔戠殑鐔旀暦鍘氬害锛岀剨鍔戠殑娲绘�т互鍙婄剨榛�(di菐n)鐩村緫鐨勫鍔犺�屽鍔�锛屽湪鐢ㄧ剨鑶忎締(l谩i)閫�(j矛n)琛岄珮婧啍鍖栫殑鐞冪剨绯荤当(t菕ng)涓紝娌�(m茅i)鏈夎瀵熷埌鏈夌剨鐞冩紡澶辩従(xi脿n)璞″嚭鐝�(xi脿n)锛屽苟涓斿叾灏�(du矛)婧�(zh菙n)纰哄害闅ㄧ剨鑶忕啍鏁峰帤搴﹁垏鐔斿姂鎻櫦(f膩)鎬э紝鐒婂姂鐨勬椿鎬э紝鐒婇粸(di菐n)鐨勫昂瀵歌垏鍙剨鎬т互鍙婇噾灞矤(f霉)杓夌殑澧炲姞鑰屽鍔�锛屽湪浣跨敤閷�63鐒婅啅鏅�(sh铆)锛岀剨鑶忕殑绮樺害锛岄枔璺濊垏杌熺啍鎴潰灏�(du矛)楂樼啍鍖栨韩搴︿笅鐨勬垚鐞冨咕绉嬫矑(m茅i)鐨勫奖闊裤�傚湪瑕佹眰閲囩敤甯歌(gu墨)鐨勫嵃鍒烽噵鏀惧伐钘濈殑鎯呮硜涓�锛屾槗浜庨噵鏀剧殑鐒婅啅灏�(du矛)鐒婅啅鐨勫柈鐛�(d煤)鎴愮悆鏄嚦闂�(gu膩n)閲嶈鐨勩�傛暣楂旈爯(y霉)鎴愬舰鐨勬垚鐞冨伐钘濅篃鏄緢鏈夌櫦(f膩)灞曞墠閫旂殑銆傛笡灏戠剨鏂欓張鎺ョ殑鍘氬害鑸囧搴﹀皪(du矛)鎻愰珮鎴愮悆鐨勬垚鍔熺巼涔熸槸鐩哥暥(d膩ng)閲嶈鐨勩��
銆�銆�鍗佷竴銆佸舰鎴愬亣鐒�
銆�銆�褰㈡垚瀛旈殭閫氬父鏄竴鍊�(g猫)鑸囩剨鎺ユ帴闋殑鐩搁棞(gu膩n)鐨勫晱(w猫n)椤屻�傚挨鍏舵槸鎳�(y墨ng)鐢⊿MT鎶�琛�(sh霉)渚�(l谩i)杌熺啍鐒婅啅鐨勬檪(sh铆)鍊�锛屽湪閲囩敤鐒�(w煤)寮曠窔闄剁摲鑺墖鐨勬儏娉佷笅锛岀禃澶ч儴鍒嗙殑澶у瓟闅欙紙锛�0銆�0005鑻卞/0銆�01姣背锛夋槸铏曚簬LCCC鐒婇粸(di菐n)鍜屽嵃鍒烽浕璺澘鐒婇粸(di菐n)涔嬮枔锛岃垏姝ゅ悓鏅�(sh铆)锛屽湪LCCC鍩庡牎鐙�鐗╅檮杩戠殑瑙掔斧涓�锛屽儏鏈夊緢灏戦噺鐨勫皬瀛旈殭锛屽瓟闅欑殑瀛樺湪鏈�(hu矛)褰遍熆鐒婃帴鎺ラ牠鐨勬(j墨)姊版�ц兘,骞舵渻(hu矛)鎼嶅鎺ラ牠鐨勫挤(qi谩ng)搴�,寤跺睍鎬у拰鐤插嫗澹藉懡,閫欎篃鏄紩璧锋悕澹炵殑鍘熷洜.姝ゅ,鐒婃枡鍦ㄥ嚌鍥烘檪(sh铆)鏈�(hu矛)鐧�(f膩)鐢熸敹绺�,鐒婃帴闆婚崓閫氬瓟鏅�(sh铆)鐨勫垎灞ゆ帓姘ｄ互鍙婂ぞ甯剁剨鍔戠瓑涔熸槸閫犳垚瀛旈殭鐨勫師鍥�.
銆�銆�鍦ㄧ剨鎺ラ亷(gu貌)绋嬩腑,褰㈡垚瀛旈殭鐨勬鍒舵槸姣旇純寰�(f霉)闆滅殑,涓�鑸�岃█,瀛旈殭鏄敱杌熺啍鏅�(sh铆)澶惧堡鐙�绲�(ji茅)妲�(g貌u)涓殑鐒婃枡涓ぞ甯剁殑鐒婂姂鎺掓埃鑰岄�犳垚鐨�(2,13)瀛旈殭鐨勫舰鎴愪富瑕佺敱閲戝爆鍖栧崁(q奴)鐨勫彲鐒婃�ф焙瀹�,骞堕毃钁楃剨鍔戞椿鎬х殑闄嶄綆,绮夋湯鐨勯噾灞矤(f霉)鑽风殑澧炲姞浠ュ強寮曠窔鎺ラ牠涓嬬殑瑕嗚搵鍗�(q奴)鐨勫鍔犺�岃畩鍖�,娓涘皯鐒婃枡椤嗙矑鐨勫昂瀵稿儏鑳界◢瑷卞鍔犲瓟闅�.姝ゅ,瀛旈殭鐨勫舰鎴愪篃鑸囩剨鏂欑矇鐨勮仛绲�(ji茅)鍜屾秷闄ゅ浐瀹氶噾灞哀鍖栫墿涔嬮枔鐨勬檪(sh铆)闁撳垎閰嶆湁闂�(gu膩n).鐒婅啅鑱氱祼(ji茅)瓒婃棻,褰㈡垚鐨勫瓟闅欎篃瓒婂.閫氬父,澶у瓟闅欑殑姣斾緥闅ㄧ附瀛旈殭閲忕殑澧炲姞鑰屽鍔�,鑸囩附瀛旈殭閲忕殑鍒嗘瀽绲�(ji茅)鏋滄墍绀虹殑鎯呮硜鐩告瘮,閭ｄ簺鏈夊暉鐧�(f膩)鎬х殑褰㈡垚鍥犵礌灏囨渻(hu矛)灏�(du矛)鐒婃帴鎺ラ牠鐨勫彲闈犳�х敘(ch菐n)鐢熸洿澶х殑褰遍熆,鎺у埗瀛旈殭褰㈡垚鐨勬柟娉曞寘鎷�: 1,鏀归��(j矛n)鍏冧欢/琛簳鐨勫彲鐒婃��; 2,閲囩敤鍏锋湁杓冮珮鑲嬬剨娲绘�х殑鐒婂姂; 3,娓涘皯鐒婃枡绮夌媭姘у寲鐗�; 4,閲囩敤鎯版�у姞鐔辨皼; 5,娓涚珐杌熺啍鍓嶇殑闋�(y霉)鐔遍亷(gu貌)绋嬭垏涓婅堪鎯呮硜鐩告瘮,鍦˙GA瑁濋厤涓瓟闅欑殑褰㈡垚閬电収涓�鍊�(g猫)鐣ユ湁涓嶅悓鐨勬ā寮�(14)涓�鑸締(l谩i)瑾�(shu艒),鍦ㄩ噰鐢ㄨ偗鏈夎純楂樼剨鏂欏鐨凚GA瑁濋厤涓瓟闅欎富瑕佷笂鍦ㄦ澘绱�(j铆)瑁濋厤闅庢鐢熸垚鐨�,鍦ㄩ爯(y霉)閸嶉尗鐨勫嵃鍒烽浕璺澘涓�,BGA鎺ラ牠鐨勫瓟闅欓噺闅ㄦ憾鍔戠殑鎻櫦(f膩)鎬�,閲戝爆钀�(w脿n)鍒嗗拰杌熺啍婧害鐨勫崌楂樿�屽鍔�,鍚屾檪(sh铆)涔熼毃绮夌矑灏哄鐨勬笡灏戣�屽鍔�锛涢�欏彲鐢辨焙瀹氱剨鍔戞帓鍑洪�熷害鐨勭矘搴︿締(l谩i)鍔犱互瑙ｉ噵锛屾寜鐓ч�欏��(g猫)妯″瀷锛屽湪杌熺啍婧害涓嬫湁杓冮珮绮樺害鐨勮倠鐒婂姂浠嬭唱(zh矛)鏈�(hu矛)濡ㄧ鐒婂姂寰炵啍铻嶇剨鏂欎腑鎺掑嚭锛屽洜姝�锛屽鍔犲ぞ甯剁剨鍔戠殑鏁�(sh霉)閲忔渻(hu矛)澧炲ぇ鏀炬埃鐨勫彲鑳芥��锛屽緸鑰屽皫(d菐o)鑷村湪BGA瑁濋厤涓湁杓冨ぇ鐨勫瓟闅欏害锛屽湪涓嶈�冩叜鍥哄畾鐨勯噾灞寲鍗�(q奴)鐨勫彲鐒婃�х殑鎯呮硜涓嬶紝鐒婂姂鐨勬椿鎬у拰杌熺啍姘ｆ皼灏�(du矛)瀛旈殭鐢熸垚鐨勫奖闊夸技涔庡彲浠ュ拷鐣ヤ笉瑷�(j矛)锛屽ぇ瀛旈殭鐨勬瘮渚嬫渻(hu矛)闅ㄨ憲绺藉瓟闅欓噺鐨勫鍔犺�屽鍔狅紝閫欏氨琛ㄦ槑锛岃垏绺藉瓟闅欓噺鍒嗘瀽绲�(ji茅)鏋滄墍绀虹殑鎯呮硜鐩告瘮锛屽湪BGA涓紩璧峰瓟闅欑敓鎴愮殑鍥犵礌灏�(du矛)鐒婃帴鎺ラ牠鐨勫彲闈犳�ф湁鏇村ぇ鐨勫奖闊�锛岄�欎竴榛�(di菐n)鑸囧湪SMT宸ヨ棟涓瓟闅欑敓鎴愮殑鎯呮硜鐩镐技銆�
銆�銆�鍗佷簩銆佹シ杩�
銆�銆�鐒婅啅鐨勫洖娴佺剨鎺ユ槸SMT瑁濋厤宸ヨ棟涓殑涓昏鐨勬澘绱�(j铆)浜掗�ｆ柟娉�锛屽奖闊垮洖娴佺剨鐨勪富瑕佸晱(w猫n)椤屽寘鎷細搴曢潰鍏冧欢鐨勫浐瀹�锛屾湭鐒婃豢锛屾柗绾�(x霉)娼�(r霉n)婵�锛屼綆娈樼暀鐗�锛岄枔闅欙紝鐒婃枡鎴愮悆锛岀剨鏂欑祼(ji茅)鐝狅紝鐒婃帴瑙掔剨绺姮璧�锛孴ombstoningBGA鎴愮悆涓嶈壇锛屽舰鎴愬瓟闅欑瓑锛屽晱(w猫n)椤岄倓涓嶅儏浜庢锛屽湪鏈枃涓湭鎻愬強鐨勫晱(w猫n)椤岄倓鏈夋蹈鏋愪綔鐢�锛岄噾灞枔鍖栫墿锛屼笉娼�(r霉n)婵曪紝姝壄锛岀劇(w煤)閴涚剨鎺ョ瓑锛屽彧鏈夎В姹轰簡閫欎簺鍟�(w猫n)椤�锛屽洖娴佺剨鎺ヤ綔鐐轰竴鍊�(g猫)閲嶈鐨凷MT瑁濋厤鏂规硶锛屾墠鑳藉湪瓒呯窗(x矛)寰枔璺濈殑鏅�(sh铆)浠ｇ辜绾�(x霉)鎴愬姛鍦颁繚鐣欎笅鍘�.
