Custom 1-4layers Metal Core Pcb Printed Circuit Boards With High Thermal Cconductivity

 

Custom 1-4Layers Metal Core PCB Printed Circuit Boards with High Thermal Cconductivity

 

Single Layer Metal Core PCB

A simple layer single sided MCPCB consists of a metal base (usually aluminum, or copper alloy), Dielectric (non-conducting) Layer, Copper Circuit Layer, IC components and solder mask.

The prepreg dielectric provides excellent heat transfer from the foil and components to the base plate, while maintaining excellent electrical isolation. The base aluminum/copper plate gives the single-sided substrate mechanical integrity, and distributes and transfers the heat to a heat sink, mounting surface or directly to the ambient air.

The Single-Layer MCPCB can be used with surface mount and chip & wire components, and provides much lower thermal resistance than FR4 PWB. The metal core provides lower cost than ceramic substrates, and allows much larger areas than ceramic substrates.

 

 

Application of MCPCB

LED lights:High-current LED, Spotlight, high-current PCB

 

Industrial power equipment:High-power transistors, transistor arrays, push-pull or totem pole output circuit (to tem pole), solid-state relay, pulse motor driver, the engine Computing amplifiers (Operational amplifier for serro-motor), pole-changing device (Inverter)

 

Cars:firing implement, power regulator, exchange converters, power controllers, variable optical system

 

Power:voltage regulator series, switching regulator, DC-DC converters

 

OA:Printer driver, large electronic display substrate, thermal print head

 

Audio:input - output amplifier, balanced amplifier, pre-shield amplifier, audio amplifier, power amplifier

 

Others:Semiconductor thermal insulation board, IC arrays, resistor arrays, Ics carrier chip, heat sink, solar cell substrates, semiconductor refrigeration device

 

Advantage:

1.Aluminium  PCB & LED PCB factory directly
2. Aluminium  PCB & LED PCB Have the comprehensive quality control system

 3. Aluminium  PCB & LED PCB good price
4. Aluminium  PCB & LED PCB quick turn Delivery time from 48hours.
5. Aluminium  PCB& LED PCBcertification(ISO/UL E354810/RoHS).

6.8 years experience in exporting service

7.Aluminium PCB& LED PCB is no MOQ.

8.PCB is high quality.Strict through theAOI(Automated Optical Inspection),QA/QC,fly porbe ,Etesting

 

material

our Aluminium base material :bergquist(usa),Polytronics(Taiwan),totking(china),etc. thermal conductivity range from 1W/m.K to 8 W/m.K Withstand Voltage range is 2KV to 8KV which can help us to meet any need of our clients,also reduce purchasing cost. 

 

Capability

layers:1-4layers

Base material: Aluminum/Copper/Iron Alloy

Thermal Conductivity (dielectrial layer): 0.8, 1.5, 2.0, 3.0 W/m.K.

Withstand voltage:2000-8000V

Board Thickness: 0.5mm~3.0mm(0.02"~0.12")

Copper thickness: 0.5 OZ, 1.0 OZ, 2.0 OZ, 3.0 OZ, up to 6 OZ

Outline: Routing, punching, V-Cut

Soldermask: White/Black/Blue/Green/Red ,Taiyo PSR4000 white

Legend/Silkscreen Color: Black/White

Surface finishing: Immersion Gold, HASL, OSP

Max Panel size: 600*1200mm(23.62"*47.24")

Packing: Vacuum/Plastic bag

Samples L/T: 4~6 Days