Xa sithenga ukutya kuya kukhangela umhla wemveliso kunye nobomi beshelufa kwi-package, efanayo, izihlanganisi zebhloko ye-terminal nazo zinexesha elithile lokusetyenziswa ngokukhuselekileyo. Iimveliso ze-terminal ezigcinwe kwiimeko ezithile zokusingqongileyo ixesha elithile, izinto zingatshintsha, ukusebenza kwemveliso kuya kuncipha, ixesha elide lokubeka bucala, ukuthembeka kwemveliso akuyi kuqinisekiswa. Namhlanje siza kuthetha nge-terminal connector "ubomi beshelufu".

Itheminali "ubomi beshelufu" ibhekiselele kwimveliso kunye nokuhlolwa kwabantu abafanelekileyo ukufaka umatshini ngaphambi kwexesha lokugcinwa kwiimeko ezithile zokusingqongileyo, kwaye ixesha lokugcinwa kwe-terminal liyi-terminal ngexesha lokugcinwa komgangatho kunye nokuthembeka ekufakeni umatshini kunokuhlangabezana neemfuno zezixhobo zelo xesha, ixesha lokuqinisekisa elisisiseko alithathwa njengenqanaba lomgangatho wesiphelo sexesha elisebenzayo lokugcina.
A, izinto ezichaphazela ixesha lokugcina i-terminal.

Ixesha logcino olusebenzayo lobude betheminali kunye nezi zinto zintathu zilandelayo ezinxulumene ne.

1. umgangatho we-terminal, kukuqinisekisa ukuba i-terminal kwisithuba sokugcina esisebenzayo somgangatho kunye nokuthembeka akuyi kuthoba kakhulu iimeko ezisisiseko;.

2. i-terminal yokugcina iimeko zokusingqongileyo.

3. Ukugcinwa kwetheminali emva kweekhrayitheriya zokufaneleka.

Kuninzi lweenkcukacha ezipheleleyo kunye neenkcukacha ezicacileyo zeebhloko ze-terminal zichazwe kwindawo yokugcina iibhloko ze-terminal.

Okufana ne-SJ331 ibonelela nge-semiconductor ehlanganisiweyo yokugcinwa kweemeko zokusingqongileyo zokusingqongileyo: -10 ℃ ~ +40 ℃, RH ≤ 80%; Umgangatho womkhosi wase-US we-semiconductor ehlanganisiweyo yogcino lwemo engqongileyo yobushushu boluhlu lobushushu obuyi -65 ℃ ~ +150 ℃. I-GB4798.1 ibonelela ngokugcinwa kwezixhobo ezichanekileyo, inqanaba leetheminali kwindawo yokusingqongileyo kwelona nqanaba liphezulu, iimeko zokusingqongileyo: 20 ℃ ~ 25 ℃; I-RH ye-20% ~ 70%; uxinzelelo lomoya lwe-70kPa ~ 106kPa. I-QJ2222A inika indawo yokuGcina jikelele kunye nendawo yokugcina ekhethekileyo iintlobo ezimbini zeemeko.

Okwesibini, ixesha elisebenzayo lokugcina iibhloko ze-terminal

Itheminali yenziwe ngamacandelo amabini amakhulu ezinto ezahlukeneyo: iinxalenye zeplastiki zokugquma, izixhobo zokufaka izinto ezahlukeneyo. Ixesha lokugcinwa kweplastiki kunye nesinyithi alifani, ixesha elipheleleyo lokugcina imveliso kufuneka libe lelona candelo lokuguga ngokukhawuleza liya kunqoba. Ngokuqhelekileyo, ubomi beendawo zokukhusela zineminyaka eyi-3, kodwa ngenxa yeendawo ezahlukeneyo zokugcina, ziyahluka kakhulu.
Imigangatho yomkhosi wase-US kumalungiselelo okuqala "e-backlog" ngaphezu kweenyanga ze-12 zezixhobo ze-semiconductor discrete kufuneka zihlolwe kwakhona ekuhanjisweni, okunokuthi kuthathelwe ingqalelo ixesha elisebenzayo lokugcinwa kwezixhobo ze-semiconductor discrete ziinyanga ezili-12. Emva kokukhululwa kwenguqulo kubonelela ngaphezu kweenyanga ze-24 zezixhobo ze-semiconductor discrete, ukuhanjiswa kufuneka kuhlolwe kwakhona; emva kokukhululwa kwenguqulo entsha inikezela "i-backlog" yeenyanga ezingaphezu kwe-36 yezixhobo ze-semiconductor discrete, ukuhanjiswa kufuneka kuhlolwe kwakhona.

Okwesithathu, ukuphinda kuhlolwe ibhloko ye-terminal

Ngaphezulu kweminyaka emi-3 yeetheminali ze-inventri, ngaphambi kokuba ufakelo luphinde luvavanywe. Uvavanyo lokuphonononga lubandakanya: uvavanyo lweempawu zombane, ukuhlolwa okubonakalayo kwembonakalo kunye nohlalutyo olulimazayo lomzimba (DPA). Sebenzisa i-3 ~ 10 amaxesha okukhulisa okanye i-microscope ukubonakala kokuhlolwa kwebhloko ye-terminal. Ikhefu lesiphelo okanye iqokobhe ngenxa yeziphene ezibulalayo; umhlwa okanye umonakalo ophezu komhlaba ngenxa yeziphene ezinzulu; ukugquma komphezulu, ukugqabhuka okanye uphawu olumfiliba kodwa aluchaphazeli ukusetyenziswa kweziphene zokukhanya. Ezi ziphene zintathu zebhloko ye-terminal yabantu abangafanelekanga. Uvavanyo lweempawu zombane, iimpawu zombane zee-terminals ziye zavavanywa kwindawo yokugcina impahla, kufuneka zivavanywe ngokuhambelana nendlela yeeparitha ezifanayo zovavanyo. Kwiimpawu zombane ze-terminal ezingavavanywanga ngexesha lokugcinwa, ngokuhambelana neenkcukacha ezicacileyo ze-terminal okanye umsebenzi wokuvavanya manual kunye neeparitha eziphambili.

Ngamafutshane, i-terminal "ubomi beshelufu" inde kakhulu, kodwa ixesha lokugcina elisebenzayo alide, kwiqondo lobushushu, ulawulo lokufuma lulungile, ubomi ukuya kwiminyaka emi-3, ukuba okusingqongileyo kubi, ubomi bokuphela konyaka onesiqingatha okanye mfutshane, indawo yeasidi kunye nealkaline kumonakalo we-terminal inkulu kakhulu, ngoko ke kufuneka sivavanye rhoqo imveliso, sifumane isenzeko sokuguga kwangoko sitshintshe isinxibelelanisi sesiphelo.