Muchirongwa chemazuva ano chemagetsi chinoratidza, kuratidzwa kwehurongwa kwakashandiswa zvakanyanya mujiteri siginecha, nhanho yekushongedza, minda yemukati nekuda kwekupenya kwakakura, kududzirwa kwakanyanya, zvimwe zvakanaka. Muchiitiko chekugadzira che LED kuratidza, encapsuliyunguluculation ndiyo yakakosha chinongedzo. Pakati pavo, SMD ENCAPSY TECCHOLGOCOLY uye COB ENCAPSY TECCHOCY TECTIONLY ICHI CHEMA CHEMA CHEMA. Saka, chii musiyano uripo pakati pavo? Ichi chinyorwa chinokupa iwe mukudzika-kwakadzika kuongororwa.
1.Ko chii chinonzi smd packaging tekinoroji, smd pairatidziro nheyo
Smd Package, yakazara zita rakakwidzwa Iyi tekinoroji kuburikidza neiyo chaiyo yekuisa Machine, inowanzove neyekutsiva zviyero zvekiodhi uye zvakagadzirirwa pcs padiki uye dzimwe nzira dzekuti dzinoziva magetsi ekusavimbika.MD kurongedza Tekinoroji inoita zvikamu zvemagetsi zvidiki, zvakareruka uremu, uye kubereka kune dhizaini yezvinhu zvakawandisa uye zvigadzirwa zvevaridzi zvemagetsi.
2.Kwakanakira uye Zvakaipa zveSMD Packaging Technology
2.1 SMD Packating Technology Zvakanakira
(1)size diki, uremu hwechiedza:Smd Packaging zvikamu zvidiki muhukuru, zviri nyore kuunganidza yakakwirira-density, inokonzera kugadzirwa kweiyo miniaturized uye yakajeka zvigadzirwa zvemagetsi zvigadzirwa.
(2)yakanaka yakakwirira-frequency maitiro:Mapfupi mapipi uye nzira pfupi yekubatanidza inobatsira kuderedza kurudziro uye kuramba, kuvandudza yakakwira-frequency kuita.
(3)Nyore kune otomatiki kugadzirwa:yakakodzera otomatiki yekuisa muchina kugadzirwa, kuvandudza kugadzirwa kwekugadzira uye kusimba kwemhando.
(4)Kuita kwakanaka kwekuita:Kufambidzana zvakananga nePCB pamusoro, inobatsira kupisa kupaza.
2.2 SMD Packaging Technology Kwakaipa
(1)Kugadziriswa kwakaoma kunzwisisa: Kunyangwe iyo nzvimbo yekukwira kumusoro inoita kuti zvive nyore kugadzirisa uye kutsiva zvikamu, asi mune nyaya yekubatanidza kwakanyanya, kutsiva kwezvinhu zvoga zvingave zvichinyanyisa.
(2)LIMITED Heat Dissipation Nzvimbo:Kunyanya kuburikidza nePad uye Gel Kupisa Kwekupaza, nguva yakareba basa repamusoro basa rinogona kutungamira kusungwa kupisa, kubata hupenyu hwebasa.
3.Ko chii cob packaging tekinoroji, Cob Packaging nheyo
Cob package, inozivikanwa sechip paBhodhi Maitiro chaiwo ndeyekutanga chip (I chip Yekudziya kupisa, iyo chip's i / o terminals uye iyo PCB mapadhi akabatana, uye pakupedzisira akasungwa neyekudzivirirwa kunoshivirira. Iyi yekuvandudza inobvisa iyo tsika yetsika lamas inove bead encaps
4.Zvakanakira uye zvakashata zve cob packaging tekinoroji
4.1 Cob Packaging Technology Zvakanakira
(1) compact package, size diki:Kubvisa Pfungwa dzepazasi, kuti uwane diki diki saizi.
(2) Kubata kwakakwirira:Iyo yegoridhe inobatanidza Chip uye dunhu redunhu, chiratidzo chekutapurirana chinhambwe hachisi chipfupi, kuderedza crosstalk
(3) Kunaka kwakanaka kupisa:Chip ichi chakanangana nePCB, uye kupisa kwakanyungudika kuburikidza neiyo PCB Bhodhi rePCB, uye kupisa kunopera.
(4) Kusimba kwakasimba kuita:Yakanyatsovharirwa dhizaini, ine mvura, unyoro-humbowo, guruva-chiratidzo, anti-static uye mamwe mabasa ekudzivirira.
(5) Chiitiko chakanaka chinooneka:Sezvinoita sosi yemwenje yemwenje, kuita kwemavara kwakanyatsojeka, kwakanyanya kukosha kwezvinhu, zvakakodzera nguva refu kutarisa kwepedyo.
4.2 Cob Packaging tekinoroji zvakashata
(1) Matambudziko ekugadzirisa:chip uye PCB yakananga neldering, haigone kuvhiringidzwa zvakasiyana kana kutsiva chip, mari yekugadzirisa yakakwira.
(2) zvakanyanyisa kugadzirwa zvinodiwa:Iko kurongedza matanho ezvinodiwa zvakatipoteredza zvakanyanyisa, haatenderi magetsi, maitiro echigadziko uye zvimwe zvinhu zvekusvibiswa.
5. Musiyano uripo pakati pe smd packaging tekinoroji uye cob packaging tekinoroji
SMD Encapasulation tekinoroji uye cob encapsation Izvi zvinotevera kuenzanisa kwakadzama uye kuongorora:
5.1 Kutakura nzira
⑴smd Packaging tekinoroji: Iro zita rizere rakakwira Iyi nzira inoda iyo CLEY CHIP kuti ibviswe pamberi pekuumba chikamu chakazvimiririra uye chakakwidzwa paPCB.
⑵Cob Packaging tekinoroji: Iro zita rizere muBhodi, iyo iri tekinoroji yekuporesa iyo vairongedza zvakananga vairengers neyechipfuva paPCB. Izvo zvinobvisa matanho ekuisa echinyakare ezvemabhuku ezvipfuyo, zvakananga chigumbu chePCB neChindu yekufambisa kana inogadzirisa glue, uye inozivisa nzira yemagetsi kuburikidza neyemagetsi waya.
5.2 saizi uye uremu
⑴smd Packaging: Kunyangwe zvikamu zvidiki muhukuru, hukuru hwavo uye uremu huchiri hushoma nekuda kwekutakura mamiriro uye pane zvinodiwa.
⑵COB Package: Nekuda kwekusiyiwa kwePasi Pfungwa uye package shell, cob package inowana zvakanyanya kunyanyisa compactness, kugadzira iyo phukusi diki uye yakareruka.
5.3 Kupisa Kusagadzikana Kusaita Performance
⑴smd Packaging: Kunyanya kuishungurudza kupisa kuburikidza nemaPS uye monisi, uye nzvimbo yekupisa yekupisa ndeye limited. Pasi pokujeka kwakanyanya uye zvakakwirira zvemutoro mamiriro, kupisa kunogona kuvezwa munharaunda yeChip, inokanganisa hupenyu uye kugadzikana kwechiratidziro.
⑵cob package: Chip ichi chakanyatsovharwa pane PCB uye kupisa kunogona kunyimwa kuburikidza neiyo PCB Bhodhi rePCB. Dhizaini iyi inovandudza zvakanyanya kupisa kwekusarongeka kwekuratidzira uye kuderedza iyo yekukundikana huwandu nekuda kwekundedera.
5.4 kuva nyore kwekugadzirisa
⑴smd Packaging: Sezvo zvikamu zvakaiswa zvakazvimiririra pane PCB, zviri nyore kutsiva chimwe chinhu panguva yekugadzirisa. Izvi zvinokonzeresa kudzora mari yekuchengetedza uye kupfupisa nguva yekugadzirisa.
⑵COB Packaging: Sezvo chip uye PCB zvakananga zvakananga mune zvese, hazvigoneke kuwanana kana kutsiva chip zvakasiyana. Kana chikanganiso chikaitika, zvinowanzo kuve zvakakosha kutsiva iyo PCB Bhodhi yePCB kana udzorere iyo fekitori yekugadzirisa, inowedzera mutengo uye kuomerwa nekugadziriswa.
5.5 Chikumbiro Chiitiko
Kukonzeresa kurongedza: Nekuda kwekukura kwayo kwakakura uye kwakashandiswa zvakanyanya mumusika, kunyanya mumapurojekiti mutengo wakaringana uye unoda kubhururuka mabhendi ezvekunze uye emukati madziro eTV.
⑵COB Packaging: Nekuda kwekunyora kwayo kwakanyanya uye zvakakodzera kudzivirirwa, zvakanyanyisa kuguma kwemukati menyu Semuenzaniso, munzvimbo dzekuraira, studios, nzvimbo dzakakura dzekutumira, dzimwe nharaunda dzinotarisa screen kwenguva yakareba, cob pacomputer tekinoroji inogona kupa yakaomesesa uye yunifomu yekuona.
Mhedziso
Smd Packaging Technology uye Cob Packagation tekinoroji imwe neimwe ine yavo chaiyo yakasarudzika uye zviitiko zvekushandisa mumunda weyenzi yeregedza Skrini. Vashandisi vanofanirwa kuyera uye vanosarudza zvinoenderana nezvinodiwa chaizvo kana vachisarudza.
Smd Packating Technology uye Cob Packaging tekinoroji ine yavo zvakanakira. Smd Packaging tekinoroji inoshandiswa zvakanyanya mumusika nekuda kwekukura kwayo kwakakura uye kuderedzwa kwekugadzira mari, kunyanya mumapurojekiti iyo inodhura-inotyisa uye inoda yakakwirira yekuchengetedza nyore. COB Packaging tekinoroji, ine kurwiswa kwakasimba mune yakakwirira-mugumo yekubuda madhiri, kuratidzira kwemakamuri uye mamwe minda ine compact kurongedza, masimba makuru, ekudziya kwakanaka kupisa uye kuita kwakasimba kwekudzivirira.
Kutumira Nguva: Sep-20-2024
