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Boodhka qallafsan ee adag / 8 lakabka PCB ee dhegaha Bluetooth
Kala soocida PCB-yada Adag-Flex (fiiri sawirka 1 wixii faahfaahin ah)
Qallafsanaan adagi waa guddi isku darsan qallafsanaan iyo dabacsanaan, ka baaraandega labada qallafsanaan ee looxa adag iyo dabacsanaanta looxa dabacsan.
Substrate: TG dhexdhexaad ah, TG sare, dielectric joogto ah, hooseeyo Df FR4, wax soo noqnoqda sare.
Noocyada substrate: Shengyi, Tenghui, Lianmao, Rogers, Panasonic, DuPont, Taihong.
Dhamaystirka dusha sare: HASL, HASL(Pb Free), ENIG, Immersion Tin, Immersion Silver, Plating Dahab, OSP, ENIG+OSP, ENEPIG.
Guddi adag-Flex Au/Ni Nooca
b Dahabka dahaadhka waxa loo qaybin karaa dahab dhuuban iyo dahab qaro weyn sida uu dhumucdiisu yahay. Guud ahaan, dahabka ka hooseeya 4u"(0.41um) waxaa lagu magacaabaa dahab khafiif ah, halka dahabka ka sarreeya 4u" loo yaqaan dahab qaro weyn. ENIG waxa kaliya oo uu samayn karaa dahab khafiif ah, ee ma samayn karo dahab qaro weyn. Dahab dahab ah oo kaliya ayaa samayn kara dahab khafiif ah iyo mid qaro weyn labadaba. Dhumucda ugu badan ee dahabka qaro weyn ee looxa dabacsan wuxuu ka badnaan karaa 40u”. Dahab qaro weyn ayaa inta badan loo adeegsadaa goobaha shaqada ee leh isku xidhka ama xidhashada shuruudaha iska caabbinta.
b Dahabka dahabiga ah waxa loo qaybin karaa dahab jilicsan iyo dahab adag nooc ahaan. Dahabka khafiifka ah waa dahab saafi ah oo caadi ah, halka dahabka adagi uu yahay kobalt ka kooban dahab. Waa si sax ah sababtoo ah kobalt waxaa lagu daray in adkaanta lakabka dahabiga ah ay si weyn u kordhiso in ka badan 150HV si loo buuxiyo shuruudaha iska caabinta xirashada.
Faa'iidooyinka Guddiga Adag-Flex
Maalmahan, naqshadeynta ayaa sii kordheysa dabagalka miniaturization, qiimaha jaban iyo xawaaraha sare ee alaabta, gaar ahaan suuqa qalabka moobiilka, taas oo inta badan ku lug leh wareegyada elektiroonigga ah ee cufan. Isticmaalka Guddiyada Rigid-Flex waxay u noqon doontaa doorasho aad u fiican aaladaha durugsan ee ku xiran IO. Todoba faa'iidooyin oo waaweyn oo ay keeneen shuruudaha naqshadeynta ee isku dhafka alaabta guddiga dabacsan iyo alaabta guddiga adag ee habka wax soo saarka, isku darka 2 walxaha substrate iyo prepreg, ka dibna lagu gaaro isku xirka korantada interlayer ee kirishbooyada iyada oo loo marayo godad ama indhoolayaal / xabaalooyin la aasay waa sida hoose. :
a. Kulanka 3D si loo yareeyo wareegyada
b. Isku halaynta ka wanaagsan
c. Yaree tirada qaybaha iyo qaybaha
d. Joogteynta impedance ka wanaagsan
e. Wuxuu naqshadayn karaa qaab-dhismeed is-dul-saar oo aad u adag
f. Hirgeli nakhshad muuqaal oo toosan
g. Iska yaree cabbirka
Codsiga
Codsiga Guddiga Rigid-Flex (fiiri sawirka 3-1 wixii faahfaahin ah)
Rigid-flex PCB waa guddi isku dhafan oo leh sifooyin labadaba guddiga wareegyada dabacsan iyo guddiga wareegga adag, kaas oo si ballaaran loogu isticmaalo goobaha sida soo socota:
1. Goobta Elektarooniga ah:PCB-yada qallafsan waxaa si weyn loogu isticmaalaa alaabada elektiroonigga ah sida taleefoonnada gacanta, tablet-yada, aaladaha la gashado ee smart, kamaradaha, cajaladaha fiidiyowga, xisaabiyeyaasha, diyaaradaha aan duuliyaha lahayn iyo kormeerayaasha jirdhiska. Xagga wax qabadka, looxyadeeda adag iyo kuwa dabacsan waxay ku xidhi karaan PCB-yada adag iyo qaybaha kala duwan ee qaab saddex-cabbir ah. Isla cufnaanta wareegga, waxay kordhin kartaa wadarta guud ee isticmaalka PCB-ga, waxay hagaajin kartaa awoodda wareegga wareegga, waxayna yareyn kartaa xadka gudbinta calaamadaha iyo heerka qaladka isku-dhafka ee xiriirada. Marka loo eego qaab-dhismeed ahaan, PCB-yada qallafsan waa kuwo khafiif ah oo dhuuban, taas oo u oggolaanaysa fiilooyinka dabacsan, taas oo caawin weyn u leh dhimista mugga iyo miisaanka.
2. Goobta baabuurta:PCB-yada qallafsan waxaa caadi ahaan loo adeegsadaa nidaamyada elektiroonigga ah ee baabuurta, oo ay ku jiraan badhamada isku xirka Motherboard-ka iyo isteerinka, xiriirka ka dhexeeya shaashadda nidaamka fiidiyaha ee gaariga iyo guddiga kontoroolka, xiriirka hawlgalka ee furayaasha maqalka ama shaqada ee albaabbada, dib u habeynta nidaamka sawirka radar , Dareemayaasha, nidaamka isgaarsiinta gaadiidka, navigation dayax-gacmeedka, guddiga isku xirka guddiga gacanta dambe iyo kantaroolka-dhamaadka hore, iyo nidaamka ogaanshaha dibadda.
3. Goobta qalabka caafimaadka:Codsiga PCB-yada qallafsan ee qalabka caafimaadka ayaa noqonaya mid sii faafaya, sida qalabka la socodka calaamadaha, qalabka daweynta, qalabka sawir-qaadista, aaladaha daweynta, qalabka wadnaha wadnaha, endoscopes, aaladaha kantaroolka ultrasound, iwm. saxda ah, khasaaraha impedance hoose, tayada gudbinta signal dhamaystiran, adkeysiga, iwm Sababtoo ah kakanaanta habka wax soo saarka iyo wax soo saarka hooseeya, kharashka wax soo saarka waa sare.
4. Goobta kantaroolka warshadaha:PCB-yada qallafsan waxaa loo adeegsadaa codsiyo kala duwan oo warshadeed oo ay ku jiraan satalaytka macmalka ah, nidaamyada radar, isgaarsiinta wireless, cabbirka laysarka iyo qalabka xakamaynta, dareemayaasha, falanqeeyaha magnetic nukliyeerka, aaladaha raajada, falanqeeyayaasha infrared, iwm.
