Yiba I-Metal Core PCB-Shenzhen Fumax Technology Co., Ltd.

I-Metal Core PCB

IFumax--Oyena mvelisi wekhontrakthi weMetal Core PCBs eTshayina.IFumax ibonelela ngalo lonke uhlobo lokwenziwa kweeMetal Core PCBs.

Metal Core PCB

Uluhlu lwemveliso ye-Metal Core PCB enokuthi iFumax inikeze:

* Kwiziko leMathiriyeli kukho iMetal Core (iAluminium okanye iCopper)

* Ikakhulu iibhodi ezi-2 zePTH

* IMithetho yoYilo oluKhethekileyo isetyenzisiwe ukufikelela elona kusasazo loBushushu

* Isetyenziswa kwi-Automotive: Isicelo se-LED

Metal Core PCB2

Isakhono:

* Uhlobo lweMathiriyeli (FR4 / FR4 Halogen encitshisiweyo);

* Umaleko (2 Umaleko PTH);

* Uluhlu lokutyeba kwePCB (0.1 - 3.2 mm);

* Ubushushu beGass Transition (105 ° C / 140 ° C / 170 ° C);

* Ukutyeba kobhedu (9µm / 18µm / 35µm / 70µm / 105µm / 140µm);

* Umz.Umgca / iSithuba (50µm / 50µm);

* UBhaliso lweSoldermask (+/- 50µm (Ifoto enokufotwa));

*Ubukhulu.Ubungakanani bePCB (580 mm x 500 mm);

* Umbala weSoldermask (Green / mhlophe / mnyama / obomvu / oluhlaza okwesibhakabhaka);

* UCwangciso oluncinci (0.20 mm);

* Eyona Ncinanana yokuHamba (0.8 mm);

* Imiphezulu (i-OSP / HAL iKhokelo yasimahla / iTin yokuntywiliselwa / ukuntywiliselwa iNi / ukuntywiliselwa iAu / iPlated Ni/Au).

Uncedo lweMetal Core PCB:

* Ukutshatyalaliswa kobushushu -- Elinye icandelo lokuKhanya lichitha phakathi kwe-2-5W yobushushu kunye nokusilela kwenzeka xa ubushushu obuvela kwisibane bungacimi ngokukhawuleza ngokwaneleyo;ukuphuma kokukhanya kuncitshisiwe kunye nokuthotywa xa ubushushu buhlala bumile kwiphakheji ye-LED.Injongo ye-metal core PCB kukususa ubushushu ngokufanelekileyo kuzo zonke ii-IC's (hayi ukukhanya nje).Isiseko se-aluminium kunye ne-thermal conductive dielectric layer isebenza njengeebhulorho phakathi kwe-IC kunye ne-heatsink.Isinki enye yobushushu ixhonywe ngokuthe ngqo kwisiseko se-aluminiyam isusa imfuneko yeesinki zobushushu ezininzi phezu kwezinto ezixhonywe phezulu.
* Ukwandiswa kwe-Thermal - I-Aluminiyam kunye nobhedu zinenkqubela phambili ekhethekileyo kune-FR4 eqhelekileyo, i-thermal conductivity ingaba yi-0.8 ~ 3.0 W / cK inxalenye ye-Electronic kwaye inokunciphisa iindawo ezibalulekileyo ezifana nenxalenye ye-heatsink yensimbi.

* Izinto ze-Metal Core PCB kunye nokutyeba -- Undoqo wentsimbi unokuba yi-aluminiyam, ikopolo ebhityileyo okanye ubhedu olunzima okanye umxube wealloyi ezikhethekileyo, okanye i-ceramic Al2O3 core (olu hlobo lwePCB yeyona ilungileyo yokuchitha ubushushu).kodwa ngokwesiqhelo yi-aluminiyam engundoqo yePCB.Ubuninzi beepleyiti zesiseko ze-Metal Core PCB ziqhele ukuba yi-40 mil - 150 mil, kodwa isiseko kwisicelo esahlukileyo somthengi, iipleyiti ezityebileyo kunye nezincinci zinokwenzeka.I-Metal Core PCB ubukhulu befoyile yobhedu ingaba yi-0.5oz - 6oz.
* Uzinzo lweDimensional -- Ubungakanani beMetal Core PCB izinzile kunemathiriyeli yokugquma.Ukutshintsha ubungakanani be-2.5 ~ 3.0% xa i-Aluminiyam PCB kunye neepaneli zesandwich ze-aluminium zifudunyezwe ukusuka kwi-30 ℃ ukuya kwi-140 ~ 150 ℃.
* I-Advantageous-Ii-PCB ze-Metal Core zinokuba luncedo ekusebenziseni amandla azo okuhlanganisa umaleko we-dielectric polymer kunye ne-thermal conductivity ephezulu yokumelana ne-thermal.I-Metal Core PCBs ezichitha ukushisa kwi-8 ukuya kwi-9 ngokukhawuleza kune-FR4 PCBs.I-MCPCB ilahla ubushushu, igcina izinto ezivelisa ubushushu zipholile kangangoko, lo msebenzi unokubetha i-Fr4 PCB kwizicelo ezininzi zokukhanyisa.

Usetyenziso:

I-Metal core PCB isetyenziselwa ukukhanya kwe-LED, ubonelelo lwamandla, iamplifier yamandla.Sibonelela nge-MCPCBs Ngokusebenzisa i-aluminium core, i-copper core, i-iron core.abanye abantu Bayibiza ngokuba IMS PCB.IiPCB zeMetal Core ziibhodi zolawulo lwe-thermal ezisetyenziswa kwiZicelo ezivelisa ubushushu obuphezulu.Ezinje ngee-LED, intsimi yokubonelela ngombane, i-Audio, iMoto, i-Streetlight, i-Heavy Duty Power, i-Flashlight, i-Sports Light, i-Automotive, i-Stage Light.