FR4 94v0 PCB Iibhodi zeSekethe uMvelisi ukuchaneka okuphezulu 2 iileya PCB
Ingcaciso yeMveliso
Izinto ezisisiseko:FR-4/PTFE/Rogers/aluminiyam
Ukutyeba kobhedu:0.69-8.26mil(18-210um)
Ukutyeba kwebhodi: 0.2-6.0mm
Min.Ubungakanani bomngxuma: 0.1mm(4mil) ye-HDI / 0.15mm(6mil)
Min.Ububanzi bomgca:0.075mm(3mil)
Min.Isithuba somgca:0.075mm(3mil)
Ukugqitywa komphezulu:HASL/OSP/Ag/ENIG/ENEPIG/Isilivere yokuntywiliselwa,iTin
Ubungakanani beBhodi:Custom
Inkonzo:Inkonzo yokuma enye
Inkonzo yethu
Ukuqaliswa kwezixhobo zeFR4
I-FR kwi-FR4 imele i-flame retardant, kunye nenombolo ye-4 iyahlula izinto ezivela kwezinye izinto ezikulo klasi.I-FR4 yi-fiber yeglasi eqiniswe i-epoxy laminate ekhangeleka njengephepha elincinci elilukiweyo.Igama elithi FR4 likwamele ibakala elisetyenziselwa ukwenza ezi laminates.Isakhiwo se-fiberglass sibonelela ngokuzinza kwesakhiwo kwizinto eziphathekayo.Ifiber yeglasi yogqunywe yi-epoxy ye-flame retardant.Oku kunika ukuqina kwezinto eziphathekayo kunye neempawu ezinamandla zoomatshini.Zonke ezi mpawu zenza ibhodi yesekethe eprintiweyo yeFR4 idume kakhulu phakathi kwabavelisi bekhontrakthi ye-elektroniki.
Ihlelwa njani iFR4 kwiibhodi zesekethe eziprintiweyo zeFR4?I-FR4 isebenza njengesiseko sayo nayiphi na iPCB.Izinto eziphathekayo zi-laminated nge-foil yobhedu.Sebenzisa ubushushu kunye ne-adhesive kwi-laminate.I-foil yobhedu ingasetyenziselwa ukuhlamba izinto ezivela kwelinye okanye kumacala omabini.
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