Laga soo bilaabo tusaalooyin fudud ilaa elektiroonig casri ah, caado PCB waxay u baahan yihiin in la naqshadeeyo oo la farsameeyo. Awoodda wax -soo -saarka PCB -ga ee baaxadda leh ee Wareegyada Sare waxay buuxiyaan shuruudaha naqshadeynta dhammaan mashaariicda wax -soo -saarka PCB -gaaga ee soo -saarka iyo wax -soo -saarka ballaaran. Awoodayada wax -soo -saarka PCB -ga ee caadadu waxay taageertaa naqshadaha guddiga wareegga iyadoo leh shuruudo dalbanaya oo ay ka mid yihiin: microholes laser la qoday, taargooyinka daloolka, ilaa 20 oz naxaas culus, gudaha suufka, foornooyinka microwave -ka iyo cod -weyneyaasha. Guddiga RF, ilaa 40 lakab, iwm. Si aad u aragto liiskayaga dhammaystiran ee astaamaha, guji halkan.

Qalabka dahaarka leh ee gaarka ah ee looxyada wareegga daabacan

Noocyo badan oo kala duwan oo ah alaab dahaar ah ayaa loogu talagalay inay buuxiyaan shuruudaha PCBS -ga caadada u ah si habboon. Doorashadaada alaabta dahaarka leh ee PCBS -ga caadadu waxay ku xiran tahay naqshaddaada iyo shuruudaha codsigaaga. Wareegyada Hormarsan waxay bixiyaan agab dahaar leh oo loogu talagalay codsiyada sida cod-weyneyaasha awoodda sare leh, nidaamyada raadaarka, isgaarsiinta guurguura, microwave-ka adag, qaybaha RF ee dhijitaalka ah ee xawaaraha sare leh iyo inbadan.

Advanced laminated material options available for production custom PCBS include:

Qalabka RF

Laashka RoHS ee u hoggaansan

Qalabka soo noqnoqda ee raadiyaha sare

Halogen bilaash ah

Hufnaanta signalada sare

Laamiga HDI ee horumarsan

Xulashada dhammaynta dahaadhka ee PCB ee gaarka ah

Dhameystirka korontada wuxuu ka kooban yahay qaddar sax ah oo bir ah oo la dul saaray naxaas dibadda ah oo aan daboolnayn oo lagu dahaadhay daloolka. Injineerada naqshaduhu waxay awoodaan inay si sax ah u tilmaamaan una dhigaan dhammaystirka dushiisa, isku -xidhnaanta wadajirka ah, nolosha shelf iyo u hoggaansanaanta badeecada. Here are the PCB plating surface treatment options for your custom PCB:

Hoggaamiyay & Leedh-la’aan (HASL)

Dahaarka nikkel ee aan korontada lahayn (ENIG)

Nikkel elektrolytka & amp; Dahaadh chrome adag

Palladium dahaadhay oo nikkel ah (ENEPIG)

Biyo -gelinta qalinka iyo daasadda dahaarka ah ee dahaarka ah.

Tin nikkel iyo nikkel dhalaalay daasad

Saarista Nickelless Electroless

Koollada waxay noqon kartaa dahab

Hawlaha kale ee PCB -ga ee gaarka ah

Si aad u hesho naqshado PCB caadadiisu sareyso oo dheeraad ah, Wareegyada Heerka sare waxay bixiyaan qaybo gaar ah iyo shaqeynta. La shaqaynta soo -saaraha PCB -ga saxda ah ayaa muhiim u ah in si sax ah loo fuliyo PCBS -ga caadooyinka leh astaamo horumarsan. Waa kuwan qaar ka mid ah astaamaha naqshadeynta ee looxyada wareegga ee daabacan:

Controlled dielectric

Is -xakameyn la xakameeyay

Qubayska dahaarka ah

Cidhifka dahaarka

Daloolka countersunk

dib u dhigid

Godadka Qasriga ah

Etchback

Mill Mill

Qodista qotada qoto dheer

Tetra Etch

Shahaadada warshadaha guddiga wareegga ee daabacan

Wareegyada Sare waxay leeyihiin shahaado warshadeed iyo shahaadooyin si ay u buuxiyaan shuruudaha dalbanaya ee shuruudahaaga PCB ee caadada u ah. PCBS-yadu waxay u hoggaansamaan shuruudaha IPC-A600 Class 2 waxayna buuxin karaan shuruudaha qalabka elektaroonigga ah ee adeegga gaarka ah u baahan waxqabad sare iyo waxqabad sare. Cimriga dheeree. Intaa waxaa dheer, ikhtiyaaraadka qeexida caadadeena waxay bixiyaan shahaado sare oo loogu talagalay militariga/duulista, caafimaadka iyo codsiyada ganacsiga. Wareegyada horumarsan waxay la kulmaan MIL-PRF-31032, MIL-PRF-55110, AS9100D, shahaadada ISO 9001, IPC 6012 3/3A, IPC 6018 shahaadada Heerka 3, diiwaangelinta ITAR iyo diyaarinta qandaraaska Dod.