Aluminum PCB 1oz With Countersunk Holes
Product profile
1.1 General description
This is a type of Aluminum PCB for the application of audio amplifier. It's a single layer
MCPCB board at 1.6 mm thick with 1 W/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 interface
materials),
E. Reduce the volume of the product,
F. Reduce the cost of hardware and assembly,
G. Whole fabrication process are totally controlled.
H. Meeting your printed circuit board needs from PCB prototyping to mass volume
production.
I. UL, ISO certified PCB manufacturing factory.
J. Great customer service
K. Diversified shipping method
L. UL recognized and RoHS Directive-compliant
1.3 Application
Power supply equipment,Motor controller, Power module, Ceiling lamp aluminum PCB
1.4 Parameter and data sheet
| PCB SIZE | 65 x 65mm=1PCS |
| BOARD TYPE | |
| Number of Layers | Single sided PCB |
| Surface Mount Components | YES |
| Through Hole Components | NO |
| LAYER STACKUP | copper ------- 35um(1oz) |
| 1W/MK dielectric material | |
| Aluminum 5052 | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 14mil/15mil |
| Minimum / Maximum Holes: | 2.5/8.5mm |
| Number of Different Holes: | 4 |
| Number of Drill Holes: | 18 |
| Thermal resistance(°C/W) | ≤0.45 |
| Breakdown Voltage(VDC) | 4000 |
| Impedance Control | no |
| BOARD MATERIAL | |
| Thermal conductivity | 1W/MK dielectric material, MCPCB |
| Final foil external: | 1oz |
| Final foil internal: | 0oz |
| Final height of PCB: | 1.6mm ±0.16 |
| PLATING AND COATING | |
| Surface Finish |
Electroless nickel over Immersion Gold (ENIG) ( 1 µ" over 100 µ" nickel) |
| Solder Mask Apply To: | Top. 12µm Minimum. |
| Solder Mask Color: | White,PSR400 WT02 |
| Solder Mask Type: | LPSM |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | no silkscreen required |
| Colour of Component Legend | no silkscreen required |
| Manufacturer Name or Logo: | no silkscreen required |
| VIA | no via |
| FLAMIBILITY RATING | UL 94-V0 Approval MIN. |
| DIMENSION TOLERANCE | |
| Outline dimension: | 0.0059" (0.15mm) |
| Board plating: | 0.0030" (0.076mm) |
| Drill tolerance: | 0.002" (0.05mm) |
| TEST | 100% Electrical Test prior shipment |
| TYPE OF ARTWORK TO BE SUPPLIED | email file, Gerber RS-274-X, PCBDOC etc |
| SERVICE AREA | Worldwide, Globally. |
PCB high speed multihead drilling machine
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.