1. Yintoni iGolide yokuntywiliselwa?
Ukuyibeka ngokulula, ukuntywiliselwa kwegolide kukusetyenziswa kokubekwa kweekhemikhali ukuvelisa intsimbi yentsimbi kumphezulu webhodi yesekethe ngokusabela kwekhemikhali yokunciphisa i-oxidation.

2. Kutheni kufuneka sintywilisele igolide?
Ubhedu kwibhodi yesekethe ubukhulu becala ubhedu obomvu, kunye namalungu solder ubhedu lula oxidized emoyeni, nto leyo eya kubangela conductivity, oko kukuthi, ukutya tin kakubi okanye ukudibana kakubi, nokunciphisa ukusebenza ibhodi yesekethe.

Emva koko kuyimfuneko ukwenza unyango olungaphezulu kumalungu e-solder yobhedu. Ukuntywiliselwa kwegolide kukutyabeka igolide kuyo. Igolide inokuthintela ngokufanelekileyo isinyithi sobhedu kunye nomoya ukukhusela i-oxidation. Ke ngoko, i-Immersion Gold yindlela yonyango ye-oxidation yomhlaba. Kukusabela kweekhemikhali kubhedu. Umphezulu wogqunywe ngumaleko wegolide, okwabizwa ngokuba yigolide.

3. Ziziphi iingenelo zonyango olungaphezulu njengegolide entywiliselwayo?
Inzuzo yenkqubo yegolide yokuntywiliselwa kukuba umbala ofakwe kumphezulu uzinzile kakhulu xa isekethe iprintwa, ukukhanya kukuhle kakhulu, ukugquma kugudileyo kakhulu, kwaye i-solderability ilungile kakhulu.

Ukuntywiliselwa kwegolide ngokubanzi kunobunzima obuyi-1-3 ye-intshi. Ke ngoko, ubukhulu begolide obuveliswe yindlela yonyango engaphezulu ye-Immersion Gold iqhelekile. Ngoko ke, indlela yonyango yomgangatho we-Immersion Gold isetyenziswa ngokuqhelekileyo kwiibhodi eziphambili, iibhodi zeminwe yegolide kunye nezinye iibhodi zeesekethe. Ngenxa yokuba igolide ine-conductivity eyomeleleyo, ukuxhathisa okulungileyo kwe-oxidation kunye nobomi benkonzo ende.

4. Ziziphi iingenelo zokusebenzisa iibhodi zeesekethe zegolide zokuntywiliselwa?
1. Ipleyiti yegolide yokuntywiliselwa iqaqambile ngombala, ilungile ngombala kwaye inomtsalane ngenkangeleko.
2. Ulwakhiwo lwekristale olwenziwe yigolide yokuntywiliselwa lula ukuwelda kunolunye unyango olungaphezulu, lunokuba nokusebenza okungcono kwaye luqinisekise umgangatho.
3. Ngenxa yokuba ibhodi yegolide yokucwiliswa ine-nickel kunye negolide kuphela kwi-pad, ayiyi kuchaphazela umqondiso, kuba ukuhanjiswa komqondiso kwimpembelelo yesikhumba kuluhlu lwethusi.
4. Iimpawu zentsimbi zegolide zizinzile, isakhiwo sekristale sixinene, kwaye ukuphendula kwe-oxidation akukho lula ukwenzeka.
5. Ekubeni ibhodi yegolide yokucwiliswa ine-nickel kunye negolide kuphela kwi-pads, imaski ye-solder kwisekethe kunye ne-copper layer iboshwe ngokuqinileyo, kwaye akukho lula ukubangela iisekethe ezincinci ezincinci.
6. Iprojekthi ayiyi kuchaphazela umgama ngexesha lembuyekezo.
7. Uxinzelelo lwepleyiti yegolide yokuntywiliselwa kulula ukuyilawula.

5. Ukuntywiliselwa iminwe yegolide negolide
Iminwe yegolide iqonde ngakumbi, idibanisa nobhedu, okanye abaqhubi.

Ukucacisa ngakumbi, kuba igolide inokumelana ne-oxidation eyomeleleyo kunye ne-conductivity enamandla, iindawo ezidityaniswe kwisokethi yememori kwi-memory stick zifakwe ngegolide, emva koko yonke imiqondiso ihanjiswa ngeminwe yegolide.

Ngenxa yokuba umnwe wegolide wenziwa ngonxibelelwano oluninzi olutyheli, umphezulu ucakwe ngegolide kwaye unxibelelwano lwe-conductive lucwangciswe njengeminwe, kungoko igama.

Ngokwemigaqo ye-layman, umnwe wegolide yindawo edibanisayo phakathi kwememori stick kunye ne-memory slot, kwaye zonke iimpawu zihanjiswa ngomnwe wegolide. Umnwe wegolide wenziwa ngonxibelelwano oluninzi lwegolide. Umnwe wegolide ngokwenene uqatywe umaleko wegolide kwibhodi enentsimbi yobhedu ngokusebenzisa inkqubo ekhethekileyo.

Ngoko ke, ulwahlulo olulula kukuba ukucwiliswa kwegolide yinkqubo yonyango yomphezulu kwiibhodi zeesekethe, kwaye iminwe yegolide ngamalungu adibanisa umqondiso kunye nokuqhuba kwibhodi yesekethe.

Kwimarike yangempela, iminwe yegolide ayinakuba yigolide phezu komhlaba.

Ngenxa yexabiso eliphezulu legolide, iinkumbulo ezininzi ngoku zithatyathelw’ indawo yinkcenkce. Izinto ze-tin zithandwa kakhulu ukususela ngo-1990. Okwangoku, "iminwe yegolide" yee-motherboards, imemori kunye namakhadi emizobo phantse zonke zenziwe ngetoti. Izinto eziphathekayo, kuphela inxalenye yeendawo zoqhagamshelwano zeeseva eziphezulu zokusebenza / iindawo zokusebenza ziya kuqhubeka zifakwe ngegolide, ezibiza ngokwemvelo.