aluminium PCB are best suited for applications that generate excessive heat. Ho roala ho chesang ho senya mocheso hantle. Most high-power circuit designs are built on aluminum PCB because they dissipate more heat than normal circuits. Aluminum PCB are designed for power converter applications, but LED application manufacturers have recently become more interested in using them due to their amazing cooling capabilities.

Aluminum PCB benefits

Aluminum PCBS have various advantages over other PCB types. Melemo e fanoang ke aluminium PCBS ke.

Chelete e atlehile

Aluminium PCB e fana ka ts’ebetso ea mocheso oa mocheso, e ka bolokang tekanyetso ea mocheso oa mocheso. Hobane aluminium e ntšoa ka tlhaho, ho fapana le mefuta e mengata ea PCB, e ka nchafatsoa hape e theko e tlase.

Tšireletso ea tikoloho

Unfortunately, certain PCB types are toxic, and they can adversely affect our environment. Lisebelisoa tsa maiketsetso tse sebelisitsoeng ts’ebetsong ha li bolokehe bakeng sa bophelo bo botle ba bareki.

Leha ho le joalo, aluminium ke ntho ea tlhaho ‘me PCB ea eona e bolokehile ebile ha e senye tikoloho. / p>

Mocheso o futhumetseng oa mocheso

Likarolo tse ling li qhala mocheso ‘me mahlaseli a tsona a futhumatsang a ka senya mashano a tsona. Especially in the case of power ICS, components such as leds generate heat up to hundreds of degrees Celsius. This heat is enough to melt components and damage PCBS.

Aluminium ke mokhanni oa mocheso o sebetsang o felisang mahlaseli a futhumetseng a likarolo tsena mme o li boloka li pholile.

Ho tšoarella ha

Ordinary fiberglass boards are liable to crack under pressure. Bakeng sa lipotoloho tse behiloeng libakeng tse thata, ho khothaletsoa aluminium PCBS. Aluminum has good strength, which makes handling reliable and durable.

Lesebelisoa:

Aluminium PCBS e bobebe ha e bapisoa le matla a eona. Hobane aluminium PCBS ha e hloke kapa ha e na li-radiator tse fokolang, tekanyetso ea tekanyetso ea boima ba potoloho ea fokotseha.

Kopo ea aluminium PCB

Aluminum PCBS are suitable for applications requiring high heat dissipation, mechanical strength and durability. Metal core PCBS e fetisa mocheso ka nepo le ho laola mocheso oa potoloho. Aluminum PCBS are nearly 10 times more efficient in thermal emission than fiberglass PCBS. Karolo ena e thusa baqapi ho ntlafatsa boholo ba khetla le moralo oa lihlahisoa tse fapaneng.

Some applications of aluminum PCBS will be mentioned below

Matla a matla

Phepelo ea motlakase le lipotoloho tsa taolo li na le lisebelisoa tsa motlakase bakeng sa ho futhumatsa mocheso ho feta tloaelo.

Tiileng lesokoana boemo

Phetisetso e tiileng ea mmuso e sebetsana le matla a phahameng, ‘me ka lebaka la mocheso o phahameng oa mocheso, li-PCBS tsa aluminium li loketse haholoanyane.

Koloi

Aluminum PCB is widely used in the automotive industry. Circuits installed in automotive products operate in harsh atmospheric conditions and need to be lightweight and durable.

mabone LED

Aluminium e hatisitsoeng mapolanka a potoloho a sebelisoa haholo mapolankeng a mabone a LED. Leds are sensitive components, but they generate excessive heat. If this heat is not regulated, their performance can be severely affected and lead to early expiration.

In addition, aluminum PCBS are an excellent reflector and can save the cost of reflectors in low level lightning products.

How to make aluminum PCB?

Aluminum PCB manufacturing involves various steps. The reliability and durability of these PCBS are related to the manufacturing process. Ho se tsotelle lintlha tsa motsotso nakong ea tlhahiso ho ka ama boleng ba aluminium PCBS ka botebo.

Aluminum PCB layer

Aluminum PCB consists of several layers

Base layer

E entsoe ka motsoako oa aluminium mme e na le mesebetsi e ikhethang e kang matla a maholo le ho chesa mocheso.

Insulating layer

Lera le sireletsang mocheso le na le lipolisi tse nang le mocheso o phahameng o nang le viscoelasticity e ntle.

Lera la potoloho

< p&gt; Lera le entsoe ka foil ea koporo mme mask oa ho tjheseletsa o beoa mokatong.

How to choose an aluminum PCB manufacturer?

Always consider a few key factors when choosing a brand for your custom aluminum PCB manufacturer.

Semela se iketsang sa tlhahiso

Aluminum PCB design procedures are limited and require special attention. Advanced automated manufacturing units produce high quality PCBS. Your MCPCB manufacturer’s laboratory must be equipped with modern automated machines.

potefolio

Inexperienced aluminum PCB manufacturers may not be able to develop standardized PCBS. Experienced manufacturers adapt to change and innovate over time please be sure to consider your manufacturer’s product portfolio before placing an order.

tiiseletswe

Your PCB must meet specified quality standards. Uncertified manufacturers do not meet these standards and provide unreliable products.

Graded materials

Moralo o ikhethileng le lisebelisoa tsa li-PCB tsa aluminium li bohlokoa haholo bakeng sa ho fihlela mochini o phahameng oa mocheso. Boleng bo phahameng bo ka fumanoa ka ho sebelisa thepa ea boleng bo holimo. Ts’ebeliso ea aluminium e senyehileng kapa lisebelisoa tse ling e ka senya ts’epahalo le ho tšoarella ha PCB.

nako etella pele

If you need to design, develop, and deliver PCBS in a limited time frame, you must consider lead times when choosing a manufacturer. Bahlahisi ba bang ba nka nako e teletsana ho feta tloaelo.