Aluminium alloy substrate ke karolo e ikhethileng ea tšepe, ka lebaka la ts'ebetso ea eona e ntle ea mocheso, ho chesa mocheso, ts'ebetso ea motlakase le ts'ebetso ea ts'ebetso ea mochini, e sebelisoang haholo ts'ebetsong ea tlhahiso ea bahlahisi ba substrate, aluminium alloy substrate e ka aroloa ka likarolo tse tharo, ka ho latellana bakeng sa lera la potoloho (foil ea koporo), lera la kwahelang le setsi sa tšepe. Aluminium substrate pcb e sebelisoa haholo ho LED, boemo ba moea, koloi, ontong, elektroniki, mabone a seterateng, matla a phahameng joalo-joalo.

Hobaneng ha karolo ea aluminium e ka sebelisoa haholo lihlahisoa tsa theknoloji e phahameng? Ts'ebetso ea ho holisa mocheso, ho tiisa botsitso, ho chesa mocheso le thepa e 'ngoe ho etsa aluminium substrate ho fihlela litlhoko tse phahameng tsa lihlahisoa Ka bothata bona, le baetsi ba YMS ba aluminium substrate ba kopane ho utloisisa .

Joale ha re hlahiseng litšobotsi tse amanang tsa substrate ea aluminium

Mocheso oa mocheso: hajoale, lipoleiti tse ngata tse habeli, poleiti e nang le mekato e mengata, matla a phahameng, mathata a mocheso oa mocheso.Tšepe ea poleiti ea moetlo e joalo ka FR4, CEM3 ke batsamaisi ba nang le mafura a futhumetseng a futhumetseng, mocheso o kenang lipakeng le mocheso o futhumetseng oa mocheso U se ke ua khetholla ho futhumatsa ha lisebelisoa tsa elektroniki sebakeng sa heno, ho fella ka ho hloleha hoa mocheso o phahameng oa lisebelisoa tsa elektroniki, 'me substrate ea aluminium e ka rarolla bothata ba ho chesa mocheso.Ho ekelletsa ho aluminium substrate, koporo ea koporo ea mocheso e boetse e ntle haholo, empa theko ke theko e phahameng.

2. Boemo ba botsitso: aluminium e thehiloeng boto e hatisitsoeng, ho hlakile hore e tsitsitse ho feta boholo ba li-insulating lintho tse hatisitsoeng board.Aluminium substrate poleiti le poleiti ea sandwich li futhumetse ho tloha ho 30 ℃ ho isa ho 140 ~ 150 ℃, 'me boholo ba 2,5 ~ 3.0%.

3. Keketseho ea mocheso le ho hatsela ho batang ke thepa e tloaelehileng, 'me coefficient ea ho holisa mocheso oa lintho tse fapaneng e fapane. Aluminium board ea khatiso e ka rarolla ka nepo bothata ba ho chesa mocheso, ea fokotsa ho hola ha mocheso le ho honyela ha serame sa likarolo tse fapaneng tse hatisitsoeng. boto, ntlafatsa ho tšoarella le ho ts'epahala ha mochini kaofela le lisebelisoa tsa elektroniki Haholo-holo SMT (theknoloji ea kopano ea bokaholimo) katoloso ea mocheso le bothata ba serame sa shrinkage.

4. Mabaka a mang: aluminium e hatisitsoeng e potiloeng ke boto ea potoloho, ts'ireletso e sirelletsang, e nkela sebaka se bobebe sa ceramic substrate, ts'ebeliso e ts'epahalang ea mahlale a holimo a marang-rang; Fokotsa sebaka se sebetsang hantle sa boto ea potoloho e hatisitsoeng; Tlosa radiator le likarolo tse ling, ntlafatsa ho hanyetsa mocheso le thepa ea 'mele. ea sehlahisoa; Fokotsa litšenyehelo tsa tlhahiso, fokotsa matla a basebetsi.

Tse kaholimo ke lebaka leo ka lona aluminium substrate e sebelisoang haholo, ke ts'epa hore e tla u thusa.Re tsoa ho mofani oa thepa ea China ea aluminium substrate - YMS Technology Co, Ltd. Rea u amohela!