Yatsar Zinare: (Yatsar Zinare ko Mai Haɗin Haɗi) Saka ƙarshen ƙarshen Kwamitin PCB a cikin rami na katin haɗin, kuma yi amfani da maɓallin haɗin kamar yadda madaidaicin allon pcb don haɗawa zuwa waje, ta yadda pad ko fata ta jan karfe ta kasance cikin hulɗa da fil a daidai matsayi Don cimma manufar gudanarwa, da nickel. – zinari da aka lullube akan wannan pad ko fatar tagulla na allon pcb, ana kiransa da yatsa na zinari saboda siffar yatsa ne. An zaɓi zinari saboda mafi girman ƙarfin aiki da juriya da iskar shaka. Juriya abrasion. Duk da haka, saboda tsadar zinare mai tsada, ana amfani da shi ne kawai don saka zinare na gwal kamar yatsun zinariya.

Rarraba yatsa na zinari da ganewa, halaye

Rarraba yaudara: yaudara na al’ada (yatsun ruwa), mai cuta mai tsawo da gajere (wato, yaudarar da ba ta dace ba), da yaudarar ɓangarori (mai cuta ta lokaci-lokaci).

1. Yatsun zinare na al’ada (yatsun ruwa): pads masu rectangular tare da tsayi iri ɗaya da faɗin an shirya su da kyau a gefen allo. Hoton mai zuwa yana nuna: katunan cibiyar sadarwa, katunan zane da sauran nau’ikan abubuwa na zahiri, tare da ƙarin yatsu na zinariya. Wasu ƙananan faranti suna da ƙarancin yatsu na zinariya.

2. Dogayen yatsu na zinariya da gajere (watau yatsun zinare marasa daidaituwa): pad ɗin rectangular masu tsayi daban-daban a gefen allo cire haɗin sashin gaba.

Babu firam ɗin hali da lakabi, kuma galibi taga abin rufe fuska ne. Yawancin siffofi suna da tsagi. Yatsa na zinari yana fitowa daga gefen allon ko yana kusa da gefen allon. Wasu allunan suna da yatsu na zinariya a ƙarshen duka. Yatsun zinari na al’ada suna da bangarorin biyu, kuma wasu allunan pcb kawai suna da yatsun zinari mai gefe guda. Wasu yatsun zinari suna da tushe guda ɗaya mai faɗi.

A halin yanzu, tsarin gyaɗa yatsa na zinari da aka saba amfani da shi ya ƙunshi nau’ikan iri biyu masu zuwa:

Ɗayan shine a jagoranci daga ƙarshen yatsan zinari azaman waya mai farantin zinare. Bayan an gama platin gwal, ana cire gubar ta hanyar niƙa ko etching. Duk da haka, samfurori da aka samar da irin wannan tsari za su sami ragowar gubar a kusa da yatsun zinari, wanda zai haifar da bayyanar jan karfe, wanda ba zai iya cika ka’idodin rashin yarda da jan karfe ba.

Ɗayan kuma shine jagorantar wayoyi ba daga yatsun zinari ba, amma daga ciki ko waje na allon kewayawa da aka haɗa da yatsun zinari don cimma nasarar sanya zinari na zinariya na yatsun zinari, ta haka ne a guje wa bayyanar jan karfe a kusa da yatsun zinariya. Duk da haka, lokacin da nauyin allon kewayawa ya yi girma sosai kuma da’irar tana da yawa sosai, wannan tsari yana iya zama ba zai iya yin jagora a cikin layin da’irar ba; haka ma, wannan tsari ba shi da ƙarfi ga yatsun zinariya da ke ware (wato, ba a haɗa yatsun zinariya da kewaye).