MCPCBs can be advantageous to use for their ability to integrate a dielectric polymer layer with a high thermal conductivity for a lower thermal resistance.
Metal core PCBs transfer heat 8 to 9 times faster than FR4 PCBs. MCPCB laminates dissipate heat, keeping heat generating components cooler which results in increased performance and life.
MCPCBs are most widely found in LED technologies, as they reduce the number of LEDs required to produce a specific illumination. Light emitting diodes release a great amount of heat in applications such as:
1.1 General description
This is a type of Aluminum PCB for the application of rectifier bridge. It's a
single layer MCPCB board at 1.6 mm thick with 2W/MK thermal conductivity.
The aluminum plate is from ITEQ, Solder mask and silkscreen from Taiyo.
It's fabricated per IPC 6012 Class 2 using supplied Gerber data. 25 boards
are packed separately.
1.2 Features and benifits
A. SMT process.
B. Effective heat dissipation reduces the operating temperature of the module and
prolongs the service life.
C. Power density and reliability are improved up 10%.
D. Reduce the dependence of heat sinks and other hardware (including thermal
E. Reduce the volume of the product,
F. Reduce the cost of hardware and assembly,
G. Right manufacturing instruction (MI),
H. Comprehensive equipment management and maintenance and process control,
I. Strict WIP inspection and monitoring as well as working instruction,
J. No MOQ, low cost for prototypes and samples.
K. 1-10 pieces are offered for sale.
L. International approvals