Mu nganda za elegitoroniki zigezweho, ceramic substrate ikoreshwa cyane nkibikoresho bya elegitoroniki bipfunyika mu mashanyarazi ya semiconductor, amatara ya LED, modules, nizindi nzego. Kugirango uzamure imikorere no kwizerwa byubutaka bwa ceramic, inzira ya DPC (Direct Plating Copper) yagaragaye nkikoranabuhanga rikoresha neza kandi risobanutse neza, rihinduka inzira yibanze mubikorwa byubutaka bwa ceramic.
No.1Inzira ya DPC?
Nkuko izina ribigaragaza, uburyo bwo gutwika DPC burimo gutwikira umuringa hejuru yubutaka bwa ceramic, kurenga imbogamizi tekinike yuburyo gakondo bwo gufatisha umuringa. Ugereranije nubuhanga busanzwe bwo guhuza, uburyo bwo gutwika DPC butezimbere cyane guhuza hagati yumuringa wumuringa hamwe nubutaka bwa ceramic mugihe utanga umusaruro mwinshi nibikorwa byamashanyarazi.
Muburyo bwo gutwikira DPC, umuringa utwikiriye umuringa uba wubatswe kuri ceramic substrate binyuze mumiti cyangwa amashanyarazi. Ubu buryo bugabanya ibibazo byo gusiba bikunze kugaragara muburyo bwa gakondo bwo guhuza kandi bigufasha kugenzura neza imikorere yumuriro wamashanyarazi, byujuje ibyifuzo byinganda.
No.2 Inzira ya DPC
Inzira ya DPC igizwe nintambwe zingenzi zingenzi, buri kintu gikomeye muburyo bwiza no gukora ibicuruzwa byanyuma.
1. Gucukura Laser
Gucukura lazeri bikorwa kuri ceramic substrate ukurikije ibishushanyo mbonera, byemeza neza ko umwobo uhagaze hamwe nubunini. Iyi ntambwe yorohereza amashanyarazi nyuma.
2. Igipfukisho cya PVD
Ikoranabuhanga rya Vapor Deposition (PVD) rikoreshwa mukubika firime yumuringa yoroheje kuri ceramic substrate. Iyi ntambwe yongerera ingufu amashanyarazi nubushyuhe bwa substrate mugihe cyo kunoza imiterere yubutaka, byemeza ubuziranenge bwumuringa ukurikiraho.
3. Kumashanyarazi
Kubaka hejuru ya PVD, electroplating ikoreshwa mukubyimba umuringa. Iyi ntambwe ishimangira kuramba no gutwara neza murwego rwumuringa kugirango uhuze ibyifuzo byimbaraga nyinshi. Ubunini bwumuringa burashobora guhinduka ukurikije ibisabwa byihariye.
4. Igishushanyo mbonera
Photolithography hamwe nubuhanga bwo gutondeka imiti bikoreshwa mugukora ibizunguruka neza kumurongo wumuringa. Iyi ntambwe ningirakamaro kugirango harebwe amashanyarazi nu mutekano wumuzunguruko.
5. Mask ya Solder na Marking
Agurisha masike igurishwa kugirango irinde uduce tutagendagenda kumuzunguruko. Uru rupapuro rwirinda imiyoboro migufi kandi ikazamura imiterere yimikorere ya substrate.
6. Kuvura Ubuso
Gukora isuku hejuru, gusiga, cyangwa kuvura birakorwa kugirango habeho ubuso bunoze kandi bikureho umwanda wose ushobora kugira ingaruka kumikorere. Ubuvuzi bwo hejuru nabwo butezimbere kwangirika kwa substrate.
7
Hanyuma, gutunganya lazeri bikoreshwa mukurangiza birambuye, kwemeza ko substrate yujuje ibishushanyo mbonera ukurikije imiterere nubunini. Iyi ntambwe itanga imashini zisobanutse neza, cyane cyane kubintu bigoye bikoreshwa muburyo bwa elegitoronike ndetse nimbere.
No.3 Ibyiza byuburyo bwa DPC
Inzira ya DPC itanga inyungu nyinshi zingenzi mubikorwa bya ceramic substrate, harimo:
1. Imbaraga Zifatika
Inzira ya DPC itanga umurunga ukomeye hagati yumuringa hamwe nubutaka bwa ceramic, bigatera imbere cyane kuramba no kurwanya ibishishwa byumuringa.
2. Imikorere isumba iy'amashanyarazi
Umuringa usize umuringa wububiko bwerekana amashanyarazi meza nubushyuhe bwumuriro, bizamura imikorere yibikoresho bya elegitoroniki.
3. Kugenzura neza
Inzira ya DPC yemerera kugenzura neza uburebure bwumuringa nubuziranenge, byujuje ibyangombwa byamashanyarazi nubukanishi bwibicuruzwa bitandukanye.
4. Kubungabunga ibidukikije
Ugereranije nuburyo gakondo bwo guhuza umuringa, inzira ya DPC ntisaba imiti myinshi yangiza, bigatuma igisubizo kibangamira ibidukikije.
4. Zhenhua Vacuum's Ceramic Substrate Coating Solution
DPC Horizontal Inline Coater, Sisitemu Yuzuye Yuzuye Sisitemu
Ibyiza by'ibikoresho:
Igishushanyo mbonera: Umurongo wo gukora ufata igishushanyo mbonera, cyemerera kwaguka byoroshye cyangwa kugabanya ahantu hakenewe nkuko bikenewe.
Kuzenguruka Intego hamwe na Ntoya-Inguni: Ubu buhanga nibyiza mugushira ibice bya firime yoroheje imbere yumwobo muto wa diameter, byemeza uburinganire nubuziranenge.
Kwishyira hamwe hamwe na robo: Sisitemu irashobora guhuzwa hamwe nintwaro za robo, bigafasha umurongo uhoraho kandi uhamye wo guterana hamwe na automatike yo hejuru.
Sisitemu yo kugenzura no kugenzura ubwenge: ifite sisitemu yo kugenzura no kugenzura ubwenge, itanga ibisobanuro byuzuye byibigize hamwe namakuru yumusaruro, byemeza ubuziranenge no gukora neza.
Igipimo cyo gusaba:
Irashoboye kubitsa ama firime atandukanye yibyuma, nka Ti, Cu, Al, Sn, Cr, Ag, Ni, nibindi.
- Iyi ngingo yasohowe na DPC umuringa wo kubika imashini ikora imashiniZhenhua Vacuum
Igihe cyo kohereza: Gashyantare-24-2025