濡備綍璁剧疆鍥炴祦鐒婃満鐨勬俯搴︼紵
2022-11-07 鍒嗙被: 甯歌闂 浣滆: 骞挎櫉寰 闃呰閲: 8261
姝g‘璁剧疆鍥炴祦鐒婃満娓╁害瑕佷緷鎹互涓嬪嚑鐐癸箷
1銆佹牴鎹澶囩殑鍏蜂綋鎯呭喌锛屼緥濡傚姞鐑尯鐨勯暱搴︺佸姞鐑簮鐨勬潗鏂欍佸洖娴佺剨鐐夌殑鏋勯犲拰鐑紶瀵兼柟寮忕瓑鍥犵礌杩涜璁剧疆銆
2銆佹牴鎹娇鐢ㄧ剨鑶忕殑娓╁害鏇茬嚎杩涜璁剧疆銆備笉鍚岄噾灞炲惈閲忕殑鐒婅啅鏈変笉鍚岀殑娓╁害鏇茬嚎锛屽簲鎸夌収鐒婅啅渚涘簲鍟嗘彁渚涚殑娓╁害鏇茬嚎杩涜鍏蜂綋浜у搧鐨勫洖娴佺剨娓╁害鏇茬嚎璁剧疆銆
3銆佹牴鎹帓椋庨噺鐨勫ぇ灏忚繘琛岃缃備竴鑸洖娴佺剨鐐夊鎺掗閲忛兘鏈夊叿浣撹姹傦紝浣嗗疄闄呮帓椋庨噺鍥犲悇绉嶅師鍥犳湁鏃朵細鏈夋墍鍙樺寲锛岀‘瀹氫釜浜у搧鐨勬俯搴︽洸绾挎椂锛屽洜鑰冭檻鎺掗閲忥紝骞跺畾鏃舵祴閲忋
4銆佹牴鎹俯搴︿紶鎰熷櫒鐨勫疄闄呬綅缃‘瀹氬悇娓╁尯鐨勮缃俯搴︼紝鑻ユ俯搴︿紶鎰熷櫒浣嶇疆鍦ㄥ彂鐑綋鍐呴儴锛岃缃俯搴︽瘮瀹為檯娓╁害楂30鈩冨乏鍙炽
5銆佹牴鎹甈CB鏉跨殑鏉愭枡銆佸帤搴︺佹槸鍚﹀灞傛澘銆佸昂瀵稿ぇ灏忚繘琛岃缃
6銆佹牴鎹〃闈㈢粍瑁呮澘鍏冨櫒浠剁殑瀵嗗害銆佸厓鍣ㄤ欢鐨勫ぇ灏忎互鍙婃湁BGA銆丆SP绛夌壒娈婂厓鍣ㄤ欢杩涜璁剧疆銆
瀵圭儹椋庡洖娴佺剨鏉ヨ锛屽叾鐒婃帴杩囩▼涓殑鐒婅啅闇瑕佺粡鍘嗕互涓嬪嚑涓繃绋嬶紝鍗虫憾鍓傜殑鎸ュ彂锛屽姪鐒婂墏娓呴櫎鐒婁欢琛ㄩ潰姘у寲鐗╋紝鐒婅啅鐨勭啍铻嶏紝鍐嶆祦鍔ㄤ笌鐒婅啅鐨勫喎鍗村嚌鍥虹瓑锛岃屽氨鍏舵俯搴︽洸绾挎潵璁诧紝鎴戜滑鍙互灏嗗叾鍒嗕负棰勭儹鍖猴紝淇濇俯鍖猴紝鍥炴祦鍖轰笌鍐峰嵈鍖猴紝涓嬮潰骞挎櫉寰峰氨鍏舵俯搴︽洸绾跨殑杩欏嚑涓尯鏉ュ仛绠鍗曚粙缁嶃
灏遍鐑尯鏉ヨ锛屽叾涓昏鐩殑鏄娇寰桺CB鍜屽厓鍣ㄤ欢鍙互棰勭儹锛岃揪鍒板钩琛★紝鍚屾椂杩樺彲浠ラ櫎鍘荤剨鑶忎腑鐨勬按鍒嗭紝婧跺墏锛屼互棰勯槻鐒婅啅鍙戠敓濉岃惤锛岀剨鏂欏洓澶勪贡婧呫傝屽鍏跺崌娓╃殑閫熺巼涔熻涓ユ牸鎺у埗鍦ㄤ釜鍚堥傜殑鑼冨洿鍐咃紝鑸垜浠瀹氬叾澶у崌娓╅熺巼涓4鎽勬皬搴︼紝涓婂崌閫熺巼璁惧畾涓1~3鎽勬皬搴︼紝ECS鐨勬爣鍑嗕綆浣3鎽勬皬搴︺
瀵瑰洖娴佺剨鐨勪繚娓╁尯鑸寚鐨勬槸鍏舵俯搴︿粠120鍗160鎽勬皬搴︾殑鍖哄煙锛屼富瑕佺洰鐨勬槸浣垮緱PCB鍚勪釜鍏冧欢娓╁害鍙互瓒嬩簬鍧囧寑锛屽敖閲忓噺灏戝叾娓╁樊锛岀‘淇濆叾鍦ㄨ揪鍒板啀娴佹俯搴﹀墠鐒婃枡鍙互瀹屽叏鎼炵碂锛屽湪淇濇俯鍖虹粨鏉熺殑鏃跺欙紝鍏剁剨鐩橈紝鐒婅啅鐞冿紝鍏冧欢寮曡剼涓婄殑姘у寲鐗╀篃搴斿綋琚竻闄ゆ帀锛屾暣涓數璺澘鐨勬俯搴︽鏃朵細杈惧埌涓潎琛$殑姘村钩銆
瀵瑰叾鍥炴祦鍖烘潵璁诧紝杩欏尯鍩熺殑娓╁害浼氳揪鍒伴珮锛岃屽叾鐒婃帴鍊肩殑娓╁害涔熶細闅忕潃閿¤啅鐨勪笉鍚岃屼笉鍚岋紝涓鑸叾浼氶珮浜庣剨鑶忕啍鐐20~40鎽勬皬搴︺傛鏃剁殑鐒婅啅涓剨鏂欏凡缁忓紑濮嬬啍鍖栵紝鍛堢幇娴佸姩鐘舵併傛湁鏃跺欐垜浠篃鍙互灏嗗洖娴佺剨鐨勫洖娴佸尯鍒嗕负涓や釜鍖哄煙锛屽嵆鐔旇瀺鍖哄拰鍐嶆祦鍖猴紝涓悊鎯崇殑娓╁害鏇茬嚎搴斿綋鏄秴杩囩剨閿$啍鐐圭殑绔尯瑕嗙洊闈㈢Н灏忥紝涓斿叾宸﹀彸涓よ竟鐩镐簰瀵圭О锛屼竴鑸儏鍐典笅鍏舵俯搴﹁秴杩200鎽勬皬搴︾殑鏃堕棿涓30~40绉掋
鍥炴祦鐒婃帴瀹屾垚鍚庣殑蹇熷喎鍗存湁鍔╀簬寰楀埌涓槑浜殑鐒婄偣锛屼笌楗辨弧鐨勫褰紝杈冧綆鐨勬帴瑙﹁搴︼紝鑰岀紦鎱㈠喎鍗寸殑璇濆緢瀹规槗浼氬鑷村叾PAD鐨勬洿澶氬垎瑙g墿杩涘叆閿′腑锛屼骇鐢熶簺鐏版殫姣涜簛鐨勭剨鐐癸紝鐢氳繕浼氬紩璧锋簿閿′笉鑹拰寮辩剨鐐圭粨鍚堝姏绛夊悗鏋滐紝鑸潵璁插喎鍗村尯闄嶆俯鐨勯熺巼鍦-4鎽勬皬搴︿互鍐咃紝鍐峰嵈娓╁害75鎽勬皬搴﹀嵆鍙紝涓鑸儏鍐典笅涔熼兘闇瑕佷娇鐢ㄥ喎鍗撮鎵囧鍏惰繘琛屽己琛屽喎鍗村鐞嗐
新网2备288880:鐩稿叧鏂伴椈
- 2023-04-28娉㈠嘲鐒婃尝宄颁笉骞虫暣鎬庝箞璋
- 2023-03-10濡備綍闃叉鍥炴祦鐒婄嚎璺澘鍙戠敓缈樻洸鏉垮集
- 2023-03-10PCB鏉挎尝宄扮剨鐭矾杩為敗鍘熷洜
- 2023-02-24CPU鍏冧欢鍥炴祦鐒婂悗缈樿捣鍜岀┖鐒婄殑鍘熷洜鍙婃敼鍠
- 2022-12-21娉㈠嘲鐒婅繛閿$煭璺師鍥犲拰瑙e喅澶勭悊鏂规硶
- 2022-11-28SMT鍥炴祦鐒婂悗閿¤啅涓嶅厖鍒嗚瀺鍖栧師鍥犱笌瑙e喅
- 2022-11-23娉㈠嘲鐒婂悗绾㈣兌鍏冧欢鎺変欢鐨勫師鍥
- 2022-11-16鍥炴祦鐒婃帴铏氱剨鍋囩剨闂瀹氫箟涓庤В鍐
- 2022-11-07濡備綍璁剧疆鍥炴祦鐒婃満鐨勬俯搴︼紵
- 2022-10-24娉㈠嘲鐒婂姪鐒婂墏鍠烽浘绯荤粺甯歌鏁呴殰鎺掗櫎