Ubwino wa bolodi yosindikiza yosinthika ndi yotani?
Flex circuit ili ndi ubwino wa makulidwe apamwamba a mawaya, opepuka, makulidwe owonda, kupindika, kusinthasintha, etc.
Choyamba, imatha kupirira mamiliyoni akupindika kosunthika popanda kuwononga waya, kusuntha ndi kukulitsa pakufuna molingana ndi zofunikira za masanjidwe a danga, kuzindikira kusonkhana kwa mbali zitatu, ndikukwaniritsa zotsatira za kuphatikiza kwa gawo ndi kulumikizana kwa waya.
Kenako, ma PCB osinthika amakhala ndi zinthu zabwino kwambiri zamagetsi. The m'munsi dielectric zonse amalola kusala magetsi chizindikiro kufala; zinthu zabwino zotentha zimapangitsa kuti zikhale zosavuta kuziziritsa zigawozo; kutentha kwa magalasi apamwamba kapena malo osungunuka amalola kuti zigawozo zizigwira ntchito bwino pa kutentha kwakukulu.
Komanso, popeza titha kusonkhanitsa zigawo zambiri za mbali zolimba, ndipo gawo losinthika limagwiritsidwa ntchito polumikizana, kudalirika kwa msonkhano ndi zokolola za ma PCB osinthika ndi apamwamba.
Kodi ma flexible printed circuit board amagwira ntchito bwanji?
Ma PCB osinthika amagwiritsidwa ntchito kwambiri pazida zamakina tcheru chifukwa cha kusinthasintha kwawo kukana kugwedezeka. Malo ogwiritsira ntchito awo akufotokozedwa pansipa.
1) Makompyuta ndi zina
2) Ndege, drones, makamera
3) Magalimoto
4) Mafoni am'manja
5) Zamagetsi zamankhwala
6) Zida zovala
7) Ntchito zamafakitale: Mwachitsanzo, ma PCB osinthika amagwiritsidwanso ntchito pamakina amakampani ndi machitidwe owongolera magetsi
8) Zida zankhondo
9) Zamlengalenga
Kodi pali kusiyana kotani pakati pa flex PCB ndi rigid-flex PCB?
Ma Flex PCB amapangidwa ndi zida za PCB zosinthika zokha, monga PI ndi PET, pomwe PCB yokhazikika imaphatikiza zinthu zolimba (nthawi zambiri za FR4) ndi zinthu zosinthika pamodzi. Chifukwa chake pama board osinthika, matabwa onse osinthika amatha kupindika; koma pa PCB yosunthika yolimba, gawo lina lokha lomwe izi ndi zinthu zosinthika zimatha kupindika.
Kodi mabowo ndi makulidwe otani omwe amakonda ma PCB osinthika ndi ati?
Zida zina zosinthika, monga Kapton, sizibowola komanso zida wamba. 10 ms ndi pamwambapa amakondedwa ndi kukula kochepa, kokha mu gawo losinthika. Zolemba zolimba-flex ndizofanana ndi ma board okhazikika. Kukula kwa pedi, plating njira yosinthira ndi mbiya yokha (khoma la dzenje).