Aluminium maPCB
Metal core PCBs inonziwo MCPCBs, ine substrate layer isimbi base. Masimbi anonyanya kushandiswa eMCPCB anoshandiswa ialuminium, mhangura, uye simbi alloy. Aluminium-based PCBs ndiyo inonyanya kudhura; ivo varipo yakanaka kupisa conductivity uye thermal dissipation kugona pamitengo yakaderera. Mhangura-based PCBs inoita zvirinani pane aluminium, asi mutengo wakakwira. Simbi-yakavakirwa PCBs yakaoma kupfuura yekutanga zvinhu zviviri, nepo ine yakaderera kupisa conductivity. Metal PCBs dzinozivikanwa seyakanakisa yekupisa yekupisa.Mumakore achangopfuura, indasitiri ye LED yakakurumidza kugadzirwa, asi dambudziko rekupisa kupisa rave richivhiringidza mashandisirwo nekuvandudzwa kweLED, kunyanya-simba re LED mumunda wekuvhenekesa. Iko kushandiswa kwesimbi substrate kunopa nzira itsva yekugadzirisa kupisa kwe LED zvinobudirira.
Kune simbi core base material, kune aluminium uye copper base zvinhu. Aluminium substrate imhando yesimbi-yakavakirwa mhangura yakapfeka ndiro ine yakanaka kutamisa kupisa uye basa rekubvisa. Copper substrate ine kuita kurinani pane aluminium, asi mutengo wayo unodhura zvakanyanya kupfuura aluminium.
Vatengi vanorayira aruminiyamu pcbs kakawanda, nokuti mutengo aruminiyamu pcb zvikuru zvoupfumi, vari kushandiswa akatungamirira chiedza, Audio maitikiro midziyo uye kukurukurirana zvemagetsi midziyo.
Iyo yakapfava yakaturikidzana single sided MCPCB ine chigadziko chesimbi (kazhinji aluminium, kana copper alloy), Dielectric (isina-conducting) Layer, Copper Circuit Layer, IC components uye solder mask.
Kupisa kwakanaka kwekupisa kwesimbi yepakati PCBs kunoita kuti isanyanya kutsika tembiricha, izvo zvinokonzeresa kushomeka panguva yekufambisa kwemasaini.
Zvakanakira zvataurwa pamusoro apa zvinogadzira simbi yepakati PCBs mhinduro dzakakodzera mumashandisirwo mazhinji, senge magetsi anoshandura, mwenje, photovoltaic, backlight application, mota dze LED application, midziyo yemumba, zvichingodaro. Aluminium-yakavakirwa PCB ndiyo yakajairika mhando yesimbi musimboti PCBs yemubhadharo wayo mukana. Kunyanya mune yakasimba-nyika mwenje, aluminium PCBs inobatsira kuwana yakakwirira mwenje mazinga ane hushoma huwandu hwe LED.
Hukobvu hwemhangura hwefoil hweMCCBB hunogona kuita 1oz kusvika 10oz, uye ukobvu hwesimbi hwemabhodhi kazhinji hunoita 30mil kusvika 125mil. YMS inopa ese marudzi esimbi musimboti PCBs, uye ingo taura nesu kana iwe uchida gobvu kana kutetepa substrates. YMS inogara ichichengeta kugona kwedu uye zviyero zvemidziyo pamwe nekumhanya kwemazinga epamusoro kupa vatengi masevhisi akanakisa ePCB prototype, PCB yekugadzira, chikamu chekutsvaga.