HDI tana tsaye ne don haɗin haɗin kai mai girma kuma wani nau'i ne na allon da'ira (PCB) wanda ke amfani da fasahar rami da aka binne microblind don samar da babban allon kewayawa.

Zane na lantarki yana ci gaba da inganta aikin injin gaba ɗaya, amma kuma yana ƙoƙarin rage girmansa. Daga wayoyin hannu zuwa manyan makamai, "kananan" shine ci gaba da bi. Fasahar haɗin kai mai girma (HDI) tana ba da damar ƙirƙira samfuran ƙarshe don a rage girman su yayin saduwa da mafi girman ƙa'idodi na aikin lantarki da inganci. Ana amfani da HDI sosai a cikin wayoyin hannu, kyamarori na dijital, MP4, kwamfutocin littafin rubutu, na'urorin lantarki da sauran samfuran dijital, waɗanda wayoyin hannu suka fi amfani da su. Ana kera allon HDI gabaɗaya ta hanyar haɓakawa. Yawancin lokutan stacking, mafi girman matakin fasaha na hukumar. Alƙawarin HDI na yau da kullun shine Layer ɗaya, babban tsari HDI yana amfani da yadudduka biyu ko fiye na fasaha, a lokaci guda kuma ana amfani da ramukan stacking, cika rami na lantarki, hakowa kai tsaye Laser da sauran fasahar PCB masu ci gaba. Ana amfani da manyan allunan HDI a cikin wayoyin hannu na 5G, kyamarori na dijital na zamani, allon IC, da sauransu.HDI PCBs.

· Karamin ƙira

Haɗin micro vias, ta makafi, da ta hanyar binne ta yana rage sararin allo sosai. Tare da goyan bayan fasahar HDI, ana iya sauƙaƙa madaidaicin yadudduka 8 ta hanyar rami PCB zuwa PCB HDI mai Layer 4 tare da ayyuka iri ɗaya.

· Kyakkyawan amincin sigina

Tare da ƙananan vias, duk ɓataccen ƙarfin ƙarfi da inductance za su ragu. Kuma fasaha na haɗawa da ɗaure vias da via-in-pad yana taimakawa wajen rage tsawon hanyar sigina. Wadannan zasu haifar da saurin watsa sigina da ingantaccen sigina.

· Babban abin dogaro

Fasahar HDI tana sa hanya da haɗin kai cikin sauƙi, kuma tana ba PCBs mafi ɗorewa da aminci a cikin yanayi mai haɗari da matsanancin yanayi.

· Tasiri mai tsada

Akwai buƙatar ƙarin farashin masana'anta lokacin da allunan sun wuce Layer 8 idan ana amfani da hanyoyin latsawa na gargajiya. Amma fasahar HDI na iya rage farashin kuma ta kiyaye manufar aikin.

An yi amfani da PCBs HDI ko'ina don rage girman duka da nauyin samfuran ƙarshe yayin haɓaka aikin lantarki. Ga waɗannan na'urorin likitanci kamar na'urorin bugun zuciya, ƙananan kyamarori, da na'urorin da aka sanyawa, dabarun HDI kawai ke da ikon samar da ƙananan fakiti tare da saurin watsawa.