Product profile
1.1 General description
This is a type of heavy copper PCB built on aluminum substrate with breakdown
voltage 4000 VDC for the application of Large-current application. It's 1.2 mm thick
without silkscreen and solder mask and a coating of OSP on pads. The base material
is from Totking supplying single up PCB. They're fabricated per IPC 6012 Class 2
using supplied Gerber data. Each 25 panels are packed for shipment.
1.2 Features and benifits
A. Optimization combination of power circuit and control circuit
B. Better heat dissipation of high heat generated by large current
C. PCB manufacturing on required specifications.
D. 8000 types of PCB per month
E. Quick Lead time: 3-5 days
F. Free-of-charge PCB panelization
1.3 Application
Uninterrupted Power Supply, Desktop Power Supply, Computer Power Supplies,
Battery Power Supply, Inverter Power, Power Supply Components, DVE Power
Supply, Electric vehicle charging (commercial and industrial), AC AC Converter,
2000W Inverter,
1.4 Parameter and data sheet
| PCB SIZE | 75 x 64mm=1PCS |
| BOARD TYPE | Aluminum PCB, IMS PCB |
| Number of Layers | Single sided PCB |
| Surface Mount Components | YES |
| Through Hole Components | NO |
| LAYER STACKUP | copper ------- 350 um(10 oz) |
| 1W/MK dielectric material | |
| Aluminum 5052 0.8mm | |
| TECHNOLOGY | |
| Minimum Trace and Space: | 70 mil / 70 mil |
| Minimum / Maximum Holes: | N/A |
| Number of Different Holes: | N/A |
| Number of Drill Holes: | N/A |
| 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: | 10 OZ |
| Final foil internal: | 0 oz |
| Final height of PCB: | 1.2mm ±0.12 |
| PLATING AND COATING | |
| Surface Finish | OSP |
| Solder Mask Apply To: | N/A |
| Solder Mask Color: | N/A |
| Solder Mask Type: | N/A |
| CONTOUR/CUTTING | Routing |
| MARKING | |
| Side of Component Legend | N/A |
| Colour of Component Legend | N/A |
| Manufacturer Name or Logo: | N/A |
| 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. |
