Birta Core PCB

With the increase of the LED chip size and polycrystalline LED the development of packaging design, LED the heat load are also redouble,in addition to this the heat dissipation capacity of plate material, its thermal stability of materials are also affect the LED products’ life.In short, high power LED products loading board material needs to have at the same time the characteristics of high heat dissipation and high heat resistance, so the packaging substrate material becomes the key factor, on the application of traditional LED heat dissipation substrate,Birta Core PCB be widely used.

Metal core printed circuit board PCB (you aslo can call it MCPCB , PCB kulul, culus Copper PCB) waa nooc ka mid ah guddiga PCB wax saldhig birta halkii galaas dhar FR4, FR3 ama others.There waa hal dhinac, double dhinac, iyo multilayer guddiga. The ugu badan ee Metal Core PCB manufacturers are commonly used metal core material is aluminum, copper and alloy. Aluminum is the most frequently used among them due to its good heat transfer ability,dissipation ability and relatively cheaper costs than copper,even which may has a better performance,so it widely was accepted.copper although have better performance,but its cost more expensive,steel is more rigid than both aluminum and copper,it has normal steel and stainless steel,but its thermal conductivity is lower than others,simple speaking,aluminum material is the best choice,even considering from cost,rigidness and thermal conductivity.

There are single sided,two layer and multi-layer mcpcb,the Single sided metal core printed circuit board consists of a metal base (aluminum or copper alloy), dielectric layer, and copper conductor layer. The single layer MCPCB can be used with surface mount and chip & wire components. It provides much lower thermal resistance than FR4 PCB. And the metal core provides lower cost and allows much larger areas than ceramic substrates.

Birta Core PCB waxa loo isticmaalaa in lagu badalo FR4 ama CEM3 PCBs dhaqanka sababta oo ah awood u leh inay si fiican u dhereggu kulaylka ka kooban yahay iska. Taana waxaa lagu gaarayaa iyada oo la isticmaalayo daaha thermally tabinta dielectric.

dielectric prepreg wuxuu bixiyaa iibsiga kulaylka u fiican ka bireed iyo qaybaha si saxan salka, iyadoo la sii go'doomin korontada fiican. aluminium salka ama saxan copper siinayaa substrate daacadnimada farsamo ah hal-dhinac, oo u qaybisay oo ku wareejinaya kulaylka in saxanka kulaylka, sii kordhaya dusha ama si toos ah hawada daarmayaay'e.

Birta feature Core PCB:

• daaweynta ku ool ah oo sida- kaamerada in design circuit PCB
• Yaree heerkulka hawlgalka, la kordhiyo mugga awood iyo isku halaynta, la kordhiyo nolosha ah ee badeecada
• raad yar, hoose kharashka hardware iyo ururkii
• ee muhashada dhoobada PCB jilicsan la cimri dherer farsamo wanaagsan Bedel

codsiyada PCB Birta Core:

• Laydhka: LED Light waa user ugu weyn ee Aluminum PCB
• Power module: converters Power, Inverters, Relays adke, buundooyinka rectifier awood
• Koronto: bedesheen jaangooyaha, DC / AC Converter, jaangooyaha SW
• Isgaarsiinta qalabka elektarooniga ah: kordhiyo ee hirka sare, qalabka filter, wareeggeedii gudbiye
• qalabka Audio: aqbasho, Sammeecado saarka, Sammeecado isku dheeli tiran, Sammeecado audio, preamplifiers, Sammeecado awood
• looxyada processor, drives disk kumbiyuutarka, aaladaha korontada: Computer
• qalabka qalabaynta xafiiska: drives motor ...
• Power module: Inverters, Relays adke, buundooyinka rectifier awood
• Car: jaangooyaha Electronic, suuroggalaan, ilaaliyaal awood ...

awoodaha: