A few days ago, Sharp developed the LED controller LR56001 for color optimization of the world's first LED ceiling light (Ceiling Lights).
The controller can independently adjust the brightness and color of the LED lamp in three channels, and provide three types of cool white, warm white and luminous. The glare can be adjusted by the brightness of the cool white and warm white light, and the user can warm the color of the light. Change between red and cold blue. The LR56001 also has a built-in chopper circuit that effectively prevents loss of power due to voltage changes during three types of light conversion.
Sharp has begun shipping sample LED controllers for 450 yen. It will start mass production on January 31, 2011, with a monthly capacity of 100,000.
Custom PCB Assembly = Custom Printed Circuit Board Assembly, which means the PCB Board is customized as the customer required and designed. Zhongfeng would manufacture the PCB boards follow the design file, source the components follow the BOM file and do the PCB Assembly job follow the assembly drawing and the pick&place file. After PCB assembly done, the components would be mounted on the PCB boards tightly and connected each other through the copper circuits. We call such board as PCBA board or custom PCBA board.
Depends on the components assembly types, it have THT PCB assembly, SMT PCB Assembly , one sided SMT and THT PCB assembly, two sided SMT and THT PCB assembly.
Depends on the PCB type, it have Rigid PCB Assembly , Flex PCB Assembly and Flex-Rigid PCB Assembly.
Also we would call some PCB assembly types as Prototype PCB Assembly, Mass PCB Assembly , Turnkey PCB Assembly, LED PCB Assembly and BGA PCB Assembly , etc.
With our 15years professional experience, we are available for all types of PCB assembly service from prototype to mass production, available for 01005, 0201, 0.3mm BGA, 0.3mm QFP.
PCB Assembly Capabilities
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Quantity |
1 pcs - 1,000,000 pcs |
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Assembly type |
SMT, THT or Hybrid |
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Parts procurement |
Full turnkey (ZhongFeng provide all components) |
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Partial turnkey ( Customer provide the main components and ZhongFeng provide the rest) |
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Kitted (Customer provide all components) |
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Component types |
SMT 01005, 0201, BGA 0.3mm pitch, QFP 0.3mm pitch, etc. |
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Test |
Visual Inspection, AOI, Custom testing, ICT, FCT, Test jig |
PCB Assembly Products Show
PCB SMT Assembly Factory Show
Custom PCB Assembly
Custom PCB Assembly,Circuit Board PCB Assembly,Surface Mount PCB Assembly,Quick PCB Assembly
ZhongFeng Electronic Technology Co., Limited , http://www.dopcba.com