Due to the full load of LED TV backlight products from Korean customers, the proportion of LED epitaxial wafer Taigu (3339) sold to Japan and South Korea will increase from 20% in 2009 to 50%. The market expects Taigu's full-year revenue growth of 110% in 2010, about NT$2.6 billion.
Lu Mingru, general manager of Taigu, said that he is not worried that the expansion of LED self-manufacturing capacity by Hanwanya will affect Taigu's orders. There is still a big gap between Hanfang's homemade capacity and demand capacity. In the short term, there is still a lot of outsourcing demand.
Lu Mingru pointed out that Taigu's future machine production will be based on 4 å‹ machines, and it is estimated that 4 å‹ machines will exceed 50% next year.
Lu Mingru further pointed out that the material is rising and the LED is out of stock. However, Taigu will stabilize the source by signing a long-term contract with the sapphire substrate factory.
In addition, Taigu does not rule out the establishment of LED epitaxial plant in Suzhou, which may be solely invested in the initial stage, locking the mainland LED backlight and lighting applications.
Aluminum PCB , it's the PCB that use Aluminum as the base material and very commonly used in LED products and other electronics products since aluminum is the material have high heat dissipation.
PCB = printed circuit board and PCBA = printed circuit board assembly. For PCB, it means the copper circuits be printed on a board, and so the main composition of PCB are copper and board.
The copper is the circuits material and the circuits designed by the PCB designers. Depends on the current in the circuits, the PCB copper thickness could be done with 0.5oz-10oz. But the PCB designers need be noted that the copper track width/space need be enlarged with the thickness. For example, the minimum copper track width/space could be 3mil/3mil with 0.5oz, but would be 4mil/4mil with 1oz.
The PCB board could be rigid PCB, could be flex PCB and also could be Flex-Rigid PCB. And the materials could be FR4, PI, Aluminum, Copper-based, Rogers, Teflon, etc. They have different applications. For example, FR4 PCB is the most commonly used for rigid PCB and almost good for all electronics products; PI is the most commonly used for flex PCB; Aluminum and copper-based have good thermal diffusivity and always used for LED PCB ; Rogers PCB and Teflon PCB are always used for High Frequency PCB, etc.
We are the one-stop shop for all kinds of PCB manufacture service from PCB Prototype to big volume, which could save our customers a lot of time and money.
PCB Manufacture Capabilities
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Features |
Capabilities |
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Layers |
1-36 layers |
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Material |
FR-4, Aluminum, Copper, Polyimide, high frequency (Rogers, PTEE, PI), etc. |
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PCB Type |
FR-4 Standard PCB , Aluminum PCB, Copper-based PCB, HDI PCB , Rigid-Flex PCB, Flex PCB, Thick Copper PCB and Rogers PCB, etc. |
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Board Thickness |
0.1mm-6.0mm |
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Copper Thickness |
1/2oz-6oz(18um-210um) |
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Biggest Board size |
600mm*1200mm |
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Min Tracing/Spacing |
0.075mm/0.075mm (3mil/3mil) |
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Min drilling Hole diameter |
0.15mm(6mil), 0.1mm(4mil)-laser drill |
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Solder Mask |
Green, Black, White, Red, Yellow, Blue and Purple, etc. |
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Silkscreen color |
White, Blue, Black, Red, Yellow |
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Surface finish |
HASL Lead free, Immersion Gold (ENIG), Immersion Tin, Immersion Silver, OSP, Carbon oil, etc. |
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Special Techniques |
Impedance Control, Gold Fingers, Blind/Buried vias, Peelable solder mask, Half holes, Via-in-Pad and Countersink hole, etc. |
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Aluminum PCB
Aluminum PCB,Aluminum PCB Prototyping,Aluminum Clad PCB,Aluminum Base PCB
ZhongFeng Electronic Technology Co., Limited , http://www.1pcbassembly.com