Chip on Board (COB) ndi Chip on Flex (COF) ndi matekinoloje awiri atsopano omwe asintha makampani opanga zamagetsi, makamaka pankhani ya microelectronics ndi miniaturization. Matekinoloje onsewa amapereka maubwino apadera ndipo apeza kugwiritsa ntchito kwambiri m'mafakitale osiyanasiyana, kuyambira zamagetsi ogula mpaka zamagalimoto ndi zaumoyo.
Ukadaulo wa Chip on Board (COB) umaphatikizapo kuyika tchipisi tating'onoting'ono ta semiconductor molunjika pagawo, nthawi zambiri pa bolodi losindikizidwa (PCB) kapena kagawo kakang'ono ka ceramic, osagwiritsa ntchito zoyika zachikhalidwe. Njirayi imathetsa kufunikira kwa ma CD ambiri, zomwe zimapangitsa kuti pakhale mawonekedwe ophatikizika komanso opepuka. COB imaperekanso magwiridwe antchito otenthetsera, popeza kutentha kopangidwa ndi chip kumatha kutayidwa bwino kudzera pagawo laling'ono. Kuphatikiza apo, ukadaulo wa COB umalola kuphatikizika kwakukulu, kupangitsa opanga kulongedza magwiridwe antchito m'malo ang'onoang'ono.
Chimodzi mwazabwino zazikulu zaukadaulo wa COB ndikuchita bwino kwake. Pochotsa kufunikira kwa zida zonyamula zachikhalidwe ndi njira zophatikizira, COB imatha kuchepetsa mtengo wonse wopanga zida zamagetsi. Izi zimapangitsa COB kukhala njira yabwino yopangira ma voliyumu apamwamba, komwe kupulumutsa mtengo ndikofunikira.
Ukadaulo wa COB umagwiritsidwa ntchito kwambiri m'mapulogalamu omwe malo ndi ochepa, monga pazida zam'manja, kuyatsa kwa LED, ndi zamagetsi zamagalimoto. M'mapulogalamuwa, kukula kwapang'onopang'ono komanso kuphatikizika kwakukulu kwaukadaulo wa COB kumapangitsa kuti ikhale chisankho choyenera kukwaniritsa mapangidwe ang'onoang'ono, ogwira mtima kwambiri.
Ukadaulo wa Chip on Flex (COF), kumbali ina, umaphatikiza kusinthasintha kwa gawo lapansi losinthika ndi magwiridwe antchito apamwamba a tchipisi tambiri ta semiconductor. Ukadaulo wa COF umaphatikizapo kuyika tchipisi topanda kanthu pagawo losinthika, monga filimu ya polyimide, pogwiritsa ntchito njira zapamwamba zomangira. Izi zimalola kupanga zida zamagetsi zosinthika zomwe zimatha kupindika, kupindika, ndikugwirizana ndi malo opindika.
Chimodzi mwazabwino zazikulu zaukadaulo wa COF ndi kusinthasintha kwake. Mosiyana ndi ma PCB achikhalidwe okhwima, omwe amangokhala pamalo athyathyathya kapena opindika pang'ono, ukadaulo wa COF umathandizira kupanga zida zamagetsi zosinthika komanso zotambasuka. Izi zimapangitsa ukadaulo wa COF kukhala wabwino pamapulogalamu omwe kusinthasintha kumafunikira, monga zamagetsi zovala, zowonetsera zosinthika, ndi zida zamankhwala.
Ubwino wina waukadaulo wa COF ndi kudalirika kwake. Pochotsa kufunika kolumikiza mawaya ndi njira zina zochitira misonkhano, ukadaulo wa COF ungachepetse kulephera kwa makina ndikuwongolera kudalirika kwathunthu kwa zida zamagetsi. Izi zimapangitsa ukadaulo wa COF kuti ukhale woyenera kwambiri pamapulogalamu omwe kudalirika ndikofunikira, monga muzamlengalenga ndi zamagetsi zamagalimoto.
Pomaliza, matekinoloje a Chip on Board (COB) ndi Chip on Flex (COF) ndi njira ziwiri zatsopano zopangira zida zamagetsi zomwe zimapereka mwayi wapadera kuposa njira zachikhalidwe zakuyika. Ukadaulo wa COB umathandizira mapangidwe ang'onoang'ono, otsika mtengo okhala ndi kuthekera kophatikizana kwakukulu, ndikupangitsa kuti ikhale yabwino kwa ntchito zokhala ndi malo. Ukadaulo wa COF, kumbali ina, umathandizira kupanga zida zamagetsi zosinthika komanso zodalirika, zomwe zimapangitsa kuti zikhale zabwino pazogwiritsa ntchito pomwe kusinthasintha ndi kudalirika ndikofunikira. Pamene matekinolojewa akupitilirabe kusinthika, titha kuyembekezera kuwona zida zamagetsi zatsopano komanso zosangalatsa mtsogolo.
Kuti mumve zambiri za Chip on Boards kapena Chip on Flex project chonde musazengereze kutilankhulana nafe kudzera mwatsatanetsatane.
Lumikizanani nafe
Zogulitsa & Thandizo Laukadaulo:cjtouch@cjtouch.com
Block B, 3rd/5th floor,Building 6,Anjia industrial park, WuLian,FengGang, DongGuan,PRChina 523000
Nthawi yotumiza: Jul-15-2025