2021 wholesale price Pcb Thermal Design - Directed thermal conductivity CREE XML Copper MCPCB printing circuit board 5050 LED PCB hand light plate – Welldone


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Persisting in "High top quality, Prompt Delivery, Aggressive Price", now we have established long-term cooperation with customers from the two overseas and domestically and get new and aged clients' large comments for Multilayer Boards, High Voltage Pcb Design, Pcb Design And Assembly, We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
2021 wholesale price Pcb Thermal Design - Directed thermal conductivity CREE XML Copper MCPCB printing circuit board 5050 LED PCB hand light plate – Welldone Detail:

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 The information about our company’s process capacity for your reference: 

 

Item Manufacture Capability
Material FR-4 / Hi TG FR-4 / Lead free Materials (ROHS Compliant) /CEM-3, Aluminium, Metal based
Layer No. 1-16
Finished Board thickness 0.2 mm-3.8mm’(8 mil-150 mil)
 
Board Thickness Tolerance ±10%
Cooper thickness 0.5 OZ-11OZ (18 um-385 um)
Copper Plating Hole 18-40 um
Impedance Control ±10%
Warp&Twist 0.70%
Peel able 0.012″(0.3mm)-0.02’(0.5mm)
Images
Min Trace Width (a) 0.1mm (4 mil)  
Min Space Width (b) 0.1mm (4 mil)
Min Annular Ring 0.1mm (4 mil)  
SMD Pitch (a) 0.2 mm(8 mil)  
BGA Pitch (b) 0.2 mm (8 mil)
   
Solder Mask
Min Solder Mask Dam (a) 0.0635 mm (2.5mil)  
Solder mask Clearance (b) 0.1mm (4 mil)
Min SMT Pad spacing (c) 0.1mm (4 mil)
Solder Mask Thickness 0.0007″(0.018mm)
Holes
Min Hole size (CNC) 0.2 mm (8 mil)
Min Punch Hole Size 0.9 mm (35 mil)
Hole Size TOL (+/-) PTH:±0.075mm;NPTH: ±0.05mm
Hole Position TOL ±0.075mm
Plating
HASL 2.5um
Lead free HASL 2.5um
Immersion Gold Nickel 3-7um Au:1-5u”
OSP 0.2-0.5um
Outline
Panel Outline TOL (+/-) CNC: ±0.125mm, Punching: ±0.15mm
Beveling 30°45°
Gold Finger angle 15° 30° 45° 60°
Certificate ROHS, ISO9001:2008, SGS, UL certificate

 

Size 16x16mm
Thickness 1.6MM
surface treatment lead free HASL
solder mask white
copper thickness 1oz
led source CREE XML

FR4 board information

FR4 board main technical features and application: electric insulation performance stability, good flatness, smooth surface, no pits, thickness tolerance than standard, suitable for application in high performance electronic insulation requirements of products, such as FPC reinforcement plate, tin furnace, high temperature resistant plate, carbon diaphragm, precision swimming star wheel, PCB testing, electrical (electrical) equipment insulation plate, insulation plate, transformer insulation parts, electrical insulation, deflection coil terminal board, electronic switch insulation board, etc.

The characteristics of the aluminum plate

1.Using surface mount technology (SMT)

2.In the circuit design of thermal diffusion is extremely effective treatment

3.Lower operating temperature, improve the power density and reliability, prolong the service life of products;

4.Reduce the size of our products, reduce the hardware cost and assembly

5.Instead of brittle ceramic substrates, better mechanical endurance

Aluminum plate USES: power hybrid IC (HTC)

1.Audio equipment: :Input and output amplifier, balanced amplifier, audio amplifier, preamplifier, power amplifier, etc.

2.The power equipment :Switching regulator ` DC/AC converter ` SW regulator, etc.

3.Communication electronic equipment :High frequency increase ` filtering electrical ` transmitting circuit.

4.Office automation equipment :Motor drives, etc.

5.The computer :CPU board floppy drive power supply device, etc.

Detailed Terms for PCB Assembly

Technical requirement:

1) Professional Surface-mounting and Through-hole soldering Technology

2) Various sizes like 1206,0805,0603 components SMT technology

3) ICT(In Circuit Test),FCT(Functional Circuit Test) technology.

4) Nitrogen gas reflow soldering technology for SMT.

5) High Standard SMT&Solder Assembly Line

6) High density interconnected board placement technology capacity.

what we can do for you ?

a)1-16 layer FR-4 PCB board, 1-2 layer Aluminum PCB.

 b)1-6 oz copper thickness.

 c)0.2 mm hole size.

 d)0.1 mm line width/space.

 e)PCB design and layout.

 f)Assembly,component purchase.

 Our PCBS are used for wide range of electronic products

 Like Medical devices, CCTV, Power supply, GPS, UPS, Set-top Box,

 Telecommunication ,LED, etc.

Our Products : 

PCB, MCPCB, FPC, Multi. layer PCB, Rigid flex PCB, LEDS(Edison,Cree )

High quality aluminum plates

Copper substrates

Iron substrates

Ceramic substrates 

Special Plates – Rogers, the polytetrafluoroethylene ,TG high-frequency microwave circuit boards and flexible circuit boards

Use to…

ceiling light,spot light,down light,design light,pendant lamp,interior light,kitchen light,pendant light,toilet light,flashlight…             

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Product detail pictures:

2021 wholesale price Pcb Thermal Design - Directed thermal conductivity CREE XML Copper MCPCB printing circuit board 5050 LED PCB hand light plate – Welldone detail pictures

2021 wholesale price Pcb Thermal Design - Directed thermal conductivity CREE XML Copper MCPCB printing circuit board 5050 LED PCB hand light plate – Welldone detail pictures


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Bear "Customer first, Excellent first" in mind, we operate closely with our customers and supply them with efficient and expert services for 2021 wholesale price Pcb Thermal Design - Directed thermal conductivity CREE XML Copper MCPCB printing circuit board 5050 LED PCB hand light plate – Welldone , The product will supply to all over the world, such as: Madrid, Ireland, Sweden, If you need any of our products, or have other items to be produced, please send us your inquiries, samples or detailed drawings. Meanwhile, aiming to develop into an international enterprise group, we look forward to receiving offers for joint ventures and other cooperative projects.
  • A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
    5 Stars By Isabel from Rio de Janeiro - 2018.12.30 10:21
    The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Louis from Kuwait - 2018.06.03 10:17
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