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—— Victoria (Russia)
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—— Silvana(Barrio Comercial)
Technical Options for Metal Core Circuit boards
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1 layer |
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Notes |
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Material |
Aluminum core, FR4 covering |
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Max. size |
500mm x 500mm |
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Aluminum thickness |
1.5mm, 2.0mm |
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Initial copper |
35µm (for 1.5mm), 140µm (for 2.0mm) |
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Surface |
Lead-free HAL, immersion gold, immersion tin |
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RoHS compliant |
yes |
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2 layers plated through |
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Material |
Aluminum core, FR4 covering |
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Max. size |
600mm x 600mm |
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Aluminum thickness |
1.2mm, 1.5mm, 1.6mm |
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0.8mm, 1.0mm, 2.0mm |
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Basis copper |
18µm, 35µm, 70µm, 105µm, 140µm |
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Surface |
Lead-free HAL, immersion gold, immersion tin |
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RoHS compliant |
yes |
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Design parameters |
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Min. conductor width |
200µm |
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Min. conductor spacing |
200µm |
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Min. annular ring |
150µm |
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Min. via (pth) |
0.3mm |
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Min. Via spacing |
1.0mm |
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Min. drilling (NPTH) |
1.0mm |
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If above spec is not match your Projects , Please do not hesitate to contact us
Product Details:
Payment & Shipping Terms:
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| Material: | Aluminum | Board Thickness: | 1.6mm |
|---|---|---|---|
| Copper: | 1oz | Surface Finish: | Immersion Gold |
| Solder Mask: | Black | Sillkscreen: | White |
| Finish: | CNC | Standard: | IPC Standard |
Power Supply PCB Board High Temperatures with Black Solder Mask Immersion Gold
Aluminum base circuit boards are an excellent alternative to standard circuit boards, if the circuit boards are exposed to large mechanical loads, or a high level of dimensional stability is required, or high temperatures must be conducted away from power components or LED's.
The thermal conductivity assisted by the aluminium cores in the circuit boards makes higher packing densities, longer operating times, and improved security against failure possible, such as for LED technology and for high power transistors.Additional application areas for this technology include: high current application, power LED's, SMD and power circuit boards. The high thermal conductivity permits a quick and effective transfer of the heat produced.
Contact Person: Mr. Zhang
