Custom Metal Core PCB don aikace-aikace da yawa

A Metal Core Printed Circuit Board (MCPCB), kuma aka sani da thermal PCB ko karfe goyan bayan PCB, wani nau'i ne na PCB cewa yana da karfe abu a matsayin tushe ga zafi shimfidawa rabo na allo.Ƙarfe mai kauri (kusan koyaushe aluminum ko jan karfe) yana rufe gefen 1 na PCB.Ƙarfe na iya zama dangane da ƙarfe, kasancewa ko dai a tsakiyar wani wuri ko a bayan allon.Manufar ainihin MCPCB ita ce ta karkatar da zafi daga mahimman abubuwan allon allon kuma zuwa wuraren da ba su da mahimmanci kamar goyan bayan heatsink na ƙarfe ko ƙarfe na ƙarfe.Ana amfani da ƙarfe na tushe a cikin MCPCB azaman madadin allunan FR4 ko CEM3.


Cikakken Bayani

Layer 1 Layer da 2 Layer
Kaurin allo da aka gama 0.3 ~ 5mm
Min.faɗin layi / sarari 4mil/4mil (0.1mm/0.1mm)
Min.Girman rami 12mil (0.3mm)
Max.Girman allo 1500mm*8560mm (59in*22in)
Haƙuri matsayi na rami +/- 0.076mm
Tagulla kauri 35um ~ 240um (1OZ ~ 7OZ)
Ci gaba da juriya mai kauri bayan V-CUT +/-0.1mm
Sama ya Kammala Jagorar HASL kyauta, zinare mai nutsewa (ENIG), azurfa immersion, OSP, da sauransu.
Base Material Aluminum core, Copper Core, Iron Core, * SinkPAD Tech
Ƙarfin samarwa 30,000 sqm/wata
Haƙuri na bayanan martaba: juriyar juzu'in fayyace +/- 0.13mm;Haƙuri na naushi: +/- 0.1mm

 

Aikace-aikace naMCPCB
LED fitilu Babban LED na yanzu, Haske, PCB mai girma na yanzu
Kayan aikin wutar lantarki Babban transistor, transistor arrays, tura-pull ko totem pole fitarwa da'ira (zuwa sandar tem), m-state relay, bugun jini direban, injin sarrafa amplifiers (Aikin amplifier don serro-motor), na'urar canza sandarka (Inverter) )
Motoci aiwatar da harbe-harbe, mai sarrafa wutar lantarki, masu canzawa, masu sarrafa wutar lantarki, tsarin gani mai canzawa
Ƙarfi Tsarin wutar lantarki, mai canzawa, masu juyawa DC-DC
Audio shigarwa – fitarwa amplifier, daidaita amplifier, pre-garkuwa amplifier, audio amplifier, ikon amplifier
OA Direban firinta, babban kayan nunin lantarki, shugaban bugu na thermal
Audio shigarwa – fitarwa amplifier, daidaita amplifier, pre-garkuwa amplifier, audio amplifier, ikon amplifier
Wasu Semiconductor thermal insulation board, IC arrays, resistor arrays, Ics guntu, nutse zafi, solar cell substrates, semiconductor refrigeration na'urar

 

 


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