Jan karfeyana zama da mahimmanci a cikin cocacking cocaging saboda hanyar aikin lantarki, yin amfani da yanayin zafi, wanda ake sarrafawa, da tasiri-da-tsada. Here is a detailed analysis of its specific applications in chip packaging:

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• : A bisa ga al'ada, an yi amfani da zinari ko gwal a cikin gwal a cikin coc cocacking don haɗa rikodin Chip na ciki zuwa ga bogs na waje. Koyaya, tare da ci gaba cikin fasaha na sarrafa jan ƙarfe da la'akari mai tsada, jan ƙarfe na jan ƙarfe suna sannu a hankali su zama sannu-sannu a hankali ya zama hankali. Aikin kwadagon na tagulla shine kusan 85-95% na zinariya ne, amma farashinsa shine kusan kashi ɗaya zuwa goma, yana yin zaɓin zaɓi na babban aiki da ƙarfin tattalin arziƙi da ƙarfin tattalin arziki.
• : Tagulla ta da tagulla yana ba da ƙananan juriya da kuma mafi kyawun yanayin aikin zafi a cikin babban-mita da aikace-aikacen iko, yadda ya kamata a inganta aikin lantarki gaba ɗaya da inganta aikin lantarki. Thus, using copper foil as a conductive material in bonding processes can enhance packaging efficiency and reliability without increasing costs.
• : A cikin clop-chip-coppaging, guntu an birgeshi saboda shigar / fitarwa (i / o / o / o / O) Copper foil is used to make electrodes and micro-bumps, which are directly soldered to the substrate. The low thermal resistance and high conductivity of copper ensure efficient transmission of signals and power.
• : Saboda kyakkyawan juriya game da tsayayye da ƙarfin injina, jan ƙarfe yana ba da kyakkyawan aminci na dogon lokaci a ƙarƙashin canjin yanayin zafi da na yau da kullun. Bugu da ƙari, hawan jan ƙarfe na tiyata yana taimakawa dischipate da sauri ana haifar da shi a lokacin guntu, yana haɓaka damar da za a iya sarrafa zafi.
• : Jan karfeis widely used in lead frame packaging, especially for power device packaging. Tsarin jagorar yana ba da tallafi na tsari don guntu, yana buƙatar kayan tare da babban aiki da kyakkyawan aiki da thereral. Copper foil meets these requirements, effectively reducing packaging costs while improving thermal dissipation and electrical performance.
• : A cikin aikace-aikacen aikace-aikace, sau da yawa na tagulla sau da yawa an lalata jiyya na ƙasa kamar nickel, tin, ko azurfa playing da inganta sankara. These treatments further enhance the durability and reliability of copper foil in lead frame packaging.
• : Fasahar tsarin-in-in-in-in-ins yana aiki da kwakwalwan kwamfuta da abubuwan da aka gyara cikin kunshin guda don cimma haɗin kai da yawa don cimma ingantacciyar haɗi da yawa. Copper foil is used to manufacture internal interconnecting circuits and serve as a current conduction path. Wannan aikace-aikacen yana buƙatar jan ƙarfe da kuma halayen matsananci da na bakin ciki don samun babban aiki a cikin iyakataccen ɗaukar hoto.
• : Jawiri na jan ƙarfe yana taka muhimmiyar rawa a cikin Exirwar Isar da Sip ɗin Isar da Sip, musamman cikin mitar rediyo (RF) da aikace-aikacen kifada. Halinsa mara ƙarancin halayensa da kyawawan halaye suna ba shi damar rage yawan sigina da haɓaka isar da watsa shirye-shirye a cikin waɗannan aikace-aikacen mitoci.
• : In fan-out packaging, copper foil is used to construct the redistribution layer, a technology that redistributes chip I/O to a larger area. Babban aiki da ingantaccen tasirin na jan karfe suna yin abu ne mai kyau don girki sake gina gine-gine, ƙara yawan I / o da kuma tallafawa haɗin kai da yawa.
• : Aikace-aikacen tsare na jan ƙarfe yana taimakawa rage girman kunshin yayin da ake samun mahimman kayan aikin hannu da aikace-aikacen kwamfuta da ke buƙatar ƙananan masu sihirin hannu da kuma kyakkyawan aiki.
• : Saboda kyakkyawan aikinsa, ana amfani da tsare mai narkewa a cikin zafi mai zafi, tashoshin da ke cikin lokaci a cikin guntun kayan kwalliya da aka samu da sauri. Wannan aikace-aikacen yana da mahimmanci musamman kwakwalwan kwamfuta da fakitoci don buƙatar madaidaicin sarrafa sarrafa shi, kamar CPUs, GPUs, da kwakwalwan kwamfuta.
• : A cikin 2.5d da 3D covaging fasahar coppory, ana amfani da katako na tagulla don haifar da cika kayan cin abinci na ta hanyar-silicon ta hanyar, samar da matsakaiciyar tsakani tsakanin kwakwalwan kwamfuta. Babban halin da aikin jan ƙarfe ya sanya shi kayan da aka fi so a cikin waɗannan fasahar marufi, da ke tallafawa mafi girman hanyoyin haɗin gwiwa, ta hanyar inganta yanayin aikin gaba ɗaya.

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Gabaɗaya, aikace-aikacen da aka yi na tagulla ba'a iyakance ga fasahar da aka gudanar na al'ada ba amma mai kunnawa, tsarin-kwamfuta, da kunshin fan, da kuma kunshin fan miliyan, da kuma kunshin fan miliyan, da kuma kunshin fan miliyan, da kuma kunshin fan miliyan, da kunshin fan, da kuma kunshin fan miliyan ɗaya, da kunshin fan miliyan, da kuma kunshin fan miliyan 3, da kunshin fan, da kunshin fan, da kunshin fan, da kunshin labarai, da kunshin fan miliyan ɗaya, da kunshin fan da 3D. Kayan kaddarorin da kuma kyakkyawan aiki na zare na tagulla suna taka rawa wajen inganta dogaro da aikin, aiki, da kuma ingancin sakamako na copaging.