multilayer PCB fabrication/design/assembly

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Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
10000 pc/month

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Item specifice:

Base material: FR4 TG170 Board thickness: 1.6mm±10% Copper thickness: 1oz
IPC Class: Class 2 Min trace/gap: 4mil/4mil Min hole: 0.2mm
Surface finish: ENIG(2u'')

Product Description:

Product Description:


Quick Details

  • Place of Origin: Shanghai, China (Mainland)

  • Brand Name: OEM

  • Model Number: Customized

  • Base Material: FR4

  • Copper Thickness: 1oz

  • Board Thickness: 1.6mm±10%

  • Min. Hole Size: 0.2mm

  • Min. Line Width: 4mil

  • Min. Line Spacing: 4mil

  • Surface Finishing: HAL,Lead Free HAL,ENIG(2u''),OSP,Immersion tin,Immersion silver

  • solder mask color: green, red, blue, black

  • Certificate: ISO9001, ISO14001,TS16949, UL certifications

Packaging & Delivery

Packaging Details:vacuum packing, anti-static package or in your requirement
Delivery Detail:10-15days after payment by DHL/FedEx/EMS or you need

Specifications

PCBA 
1.Low cost, Minimum cost for 3 prototypes PCB is $80 only. 
2.Short lead time. 
3.PCB ROHS compliant. 
4.Turkey service 

Free Technology Support


PCB Assembly

             Military standard assembly

             Minimum lead time for assembly is only 3 days

             Turnkey service(PCB manufacture, components procurement and assembly)

             Prototype building, No Minimum quantity Required

             Reliable Parts

             Surface mount, through hole, BGA, QFP, QFN …

             ROHS compliant and lead-free process

PCB Capability


Material: FR4, CEM-3, Aluminum base, Halogen Free material, Rogers, High TG etc.

Layer counts: 2-18 layers

Finished Copper Thickness: 0.5-4 OZ

Finished Board Thickness: 0.2-5.0mm

Min. Line/Track Width: 4mil

Min. Line/Track Space: 4mil

Min. Contour Tolerance: +/-0.1mm

Min. Finished Diameter of PTH Hole: 0.2mm

Max. Board Thickness/Hole Ratio: 12:1

Min. Solder Mask Bridge: 4mil (Min. SMT Pad Space 8mil)

Min. Legend (Silk screen) Track Width: 5mil

Min. Legend (Silk screen) Height: 30mil

Min. drilling slot size: 0.6mm

Solder mask color: green, black, blue, white, yellow, purple, and matt, etc.

Solder mask hardness: 6H

Legend/Silk screen Color: white, yellow, black, etc.

Surface Treatment: HAL, Lead Free HAL, Immersion gold, OSP, Immersion tin, Immersion silver, etc.

Other Technology: Gold finger, peelable mask, Non-across blind/buried vias, characteristic impedance control, Rigid-flex board etc.

Reliability Test: flying probe test/fixture test, impedance test, solderability test, thermal shock test, hole resistance test, and micro metallographic section analysis, etc.

Wrap and twist: ≤0

Flammability: 94V-0

4. Professional engineering staff to provide technical support.

5.OEM and ODM service are welcome.

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- Self introduction

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- Inquire about price/MOQ

Q:What are the materials used for the Merrillas on PCB circuit boards?
There are MYLAR tape in all kinds of tape. The echoes of the satellite in the communication satellite are smooth, a ball called Mylar, and a thin piece of aluminum powder, with a diameter of 30 meters. Exposure Maela film, convex surface and plane can be optional, origin of USA, features: exposure performance and stability.
Q:What does the printed motherboard mean?
Its development has been 100 years of history; its design is mainly layout design; the main advantage of using the circuit board is to greatly reduce the wiring and assembly errors, improve the level of automation and production labor rate.
Q:Who can tell me printed circuit board in the multi-layer and double-sided panels and the difference between the single-layer, multi-layer between the layers is how the distribution?
Multi-layer wiring layer, between the two layers is the dielectric layer, the dielectric layer can be done on the multi-layer circuit board at least three layers of conductive layer, two layers in the outer surface, and the remaining layer is synthesized in the insulation board
Q:What is the material of the circuit board
General printed circuit board material can be divided into two categories: rigid substrate materials and flexible substrate materials. Ordinary rigid substrate material is an important varieties of CCL. It is reinforced with a material (Reinforeing Material), impregnated with resin adhesive, through drying, cutting, laminated into a blank, and then covered with copper foil, steel plate as a mold,
Q:PCB printed circuit board, the "printed" is not referring to thermal transfer? Mass production PCB is also produced by thermal transfer method?
Not the heat transfer, where the printing is an image of the argument, because the PCB line looks like the same as printed on the substrate.
Q:Circuit board display device which
The circuit board makes the circuit miniaturized and intuitive, which plays an important role in the mass production and optimization of the fixed circuit. The circuit board can be called printed circuit board or printed circuit board, the English name is (Printed Circuit Board) PCB.
Q:Bypass the schematic to turn directly to the PCB board
As the printed circuit board is not a general terminal product, so the name of the definition of a little confusion, such as: personal computer motherboard, called the motherboard, and can not be directly called the circuit board, although the motherboard board there is a circuit board, but Is not the same, so the assessment of the industry when the two can not say the same. For example: because there are integrated circuit parts loaded on the circuit board, so the news media called him IC board, but in essence he is not the same as the printed circuit board. We usually say that the printed circuit board refers to the bare board - that is, no components on the circuit board.
Q:Protel how to lock all components
running in the DOS environment, the hardware requirements are very low, no hard disk 286 1M memory can run, but its function is less, only the circuit schematic Drawing and PCB design function, the printed circuit board automatic distribution of the cloth rate is low, and today's PROTEL has been developed to DXP 2004, is a huge EDA software,
Q:What are the parts of the printed circuit board according to the distribution of the conductive layer? What are the parts of the printed circuit board?
The number of traces of the aperture as little as possible .2. In a single panel can not be traced with unclean holes, traces can not have edges .3. Jumper type as little as possible. . Large area of ​​the alignment, to be hatched into the block-based main line .5. Single-sided line spacing to be ≥ 20mil; double-panel line spacing to be ≥ 10mil, such as patch IC pin spacing is only 0.5mm, IC Some of the areas around the pin are adjustable to 8 mil. Power supply circuit, bypass capacitor as close as possible to the chip pin.
Q:What is the multilayer circuit board
The production of the positive film is in the development and then plating the second copper and tin lead (the region of tin in the subsequent copper step will be retained as a corrosion inhibitor), to the membrane after the alkaline Ammonia, copper chloride mixed solution will be exposed to the corrosion of copper foil removed to form a line. And finally to tin lead stripping liquid will work

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