Kutheni le nto i- i-aluminium substrate pcb kufutshane?

I-Aluminium substrate yintsimbi, kodwa yahlulwe emgceni ngumaleko wokugquma, ayizukuhlawuliswa i-Aluminium substrate yipleyiti egqoke ubhedu isebenzisa i-aluminium njenge-substrate, kunye nobushushu obuchanekileyo. ngokubanzi sebenzisa i-aluminium substrate, ekusebenziseni izibane ze-LED, kuba ubushushu be-LED bukhulu.

Ukuba ubushushu abuchithwa ngexesha, ukukhanya kulula ukuyicima, kwaye kuyitshise ne-chip.Aluminium sisinyithi, esinokuqhuba kakuhle kwe-thermal, ubuhlalu bezibane ze-LED ezifakwe kwi-aluminium substrate zinokukhawuleza ukubususa ubushushu. umaleko wokugquma, awuhambisi, ukuba uqhuba, akukho ndlela yokuyila isekethe kuwo.

I-Aluminium substrate yesakhiwo se-aluminium esecaleni enye inamacandelo amathathu, ngokwahlukeneyo, umaleko womgca (ifoyile yobhedu), umaleko wokugquma kunye nesiseko sentsimbi yealuminium.Kukho umaleko wokugquma phakathi komaleko womgca kunye nesiseko sealuminium pcb , ke akukho mfutshane isekethe.

Iziseko zealuminium ezinemigangatho emibini zinee-wiring macala omabini, ngesiseko se-aluminium embindini wekhosi.Imultilayer aluminium substrates zinqabile.Izibane ze-LED zihlala zine-aluminium substrate enye, kwaye uluhlu lwelayini lubekwe nge-LED. Umva we-aluminium ongasemva uvumela unxibelelwano oluhle kunye nerediyetha ukubususa ubushushu.

Umaleko wokugquma kwi-aluminium substrate yeyona nto ibaluleke kakhulu kunye neyona teknoloji iphambili ye-aluminium substrate.Ayimele kunamathela kuphela kwifoyile yobhedu, kodwa ibuye ibe nokuqhuba kakuhle kwe-thermal.Because i-aluminium substrate insulation insulation layer is the most barmal conductivity barrier, if ngekhe udlulise ngokukhawuleza ubushushu befoyile yobhedu kwi-aluminium substrate, i-aluminium substrate ayinantsingiselo.

Oku kungasentla sisizathu sokuba i-aluminium substrate ingayi kufutshane, ndiyathemba ukuba eli nqaku liza kuba luncedo kuwe.Singumthengisi oqeqeshiweyo we-aluminium substrate evela e-China-Yongmingsheng Technology. Wamkelekile ukuba uqhagamshelane nathi!