multi-layer pcb design and custom pcba System 1

multi-layer pcb design and custom pcba

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Quick Details

solder mask color: green
certificate: ISO9001, ISO14001,TS16949, UL certifications
Packaging: vacuum packing, anti-static package
Delivery: 10-15 days after your payment
MOQ: 1 Piece
Payment: T/T,Western Union,Paypal
shipping term: by FEDEX/DHL/EMS/TNT/UPS

Packaging & Delivery

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

Specifications

1. Free technical support
2.Turnkey service

multi-layer pcb design and custom pcba

♥PCB Manufacture

Material: FR4, High TG FR4, Halogen Free material, Rogers HF material, etc.

Layer counts: 2-28 layers

Finished Copper Thickness: 0.5-5 OZ

Finished Board Thickness: 0.2-6.0mm

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.

♥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

OurPCB Profile:

♣ OurPCB Tech Limited was found in 2005, it provides professional PCB&PCBA service for over than 1500 customers around the world. In order to satisfy more and more customers requirement about lead time and price, OurPCB built its own assembly factory in April 2011

♣ OurPCB's Assembly factory is equiped many advanced machines, e.g. Siemens HS50 placer, Siemens F5 Placer, Heller 1809 Reflow,Speedline MPM printer,OK intelligent solder iron,Otek Automatic Optical Inspection... we can assemble BGA,LGA,QFN,QFP,DIP,SIP...., The smallest package form we can mount is 0201. Our factory also can provide programming,wiring, screwing, injecting and conformal coating service. It have ISO9001 Certification

♣ For bare PCB manufacture, OurPCB is an important partner of Shenzhen Uniwell Circuits Co., Ltd www.uniwellcircuits.com, which have two PCB manufacture factories now, Uniwell have ISO9001, ISO14001,TS16949,UL certifications

♣ OurPCB Vision: Be the most reliable PCB and PCBA service supplier.

♣ OurPCB Mission:

Dedicate to satisfy customers' needs.
Provide high quality products
Provide most professional services.
Deliver products on time.
Keep all costs to minimum and maximize our customers' benefits.

Certifications:

♣ UL,16949, RoHS, ISO9001

♣ High layers PCB manufacturing, up to 32 layers

♣ Low costs, Minimum cost for 3 prototype boards is only $84!!!

♣ Fast service, Minimum lead time for bare PCB is only 2 days

♣ Promptly reply, quotation will be provided in 8 working hours!

Q:What are the materials used for the Merrillas on PCB circuit boards?: Widely used in the electronics industry, as well as the aerospace industry in the photographic industry also has applications. Mylar (Mylar) belongs to the YAEB class of insulating material. High-level speakers can be used in the paper diaphragm or Mylar (Mylar) diaphragm. Mylar capacitor, is the metal flower polyester capacitor.

Q:Just start learning computer hardware maintenance technology, only know the melting point of tin is 230 degrees Celsius, if the PCB board unloading capacitor resistors and other components, then the hot air gun should be transferred to a few degrees Celsius will not damage the PCB board?: Printed circuit board {PCB circuit board}, also known as printed circuit board, is the electronic components of the electrical connection provider.

Q:PCB board in the multi-layer is what it means: requirements can not be answered satisfactorily because of the limited number of intersections that can be achieved. In the case of a large number of interconnection and cross-demand, the circuit board to achieve a satisfactory performance, it must be expanded to more than two layers, resulting in a multi-layer circuit board. The purpose of making multilayer circuit boards is therefore to provide more freedom for complex and / or selective routing paths for noise-sensitive electronic circuits. The multilayer circuit board has at least three conductive layers, two of which are on the outer surface,

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:Six-layer or four-layer PCB board What does this mean? Is the line inside the circuit board: He is a substrate, and then only the line, in the pressure on the PP and copper foil, and the original buy back to the same substrate, the difference is that he has a two-tier line, and then more in the same way to continue to do,

Q:PCB (double-sided multi-layer printed circuit board) about the production principle of what?: (Cut through the production unit) -> drilling (drilling through hole) -> copper (copper on the hole, the principle is the palladium ion) -> plate power (thickening table / hole copper thick) ->

Q:Which boards are difficult boards?: Process capacity; generally HDI, rigid-flex; ordinary factory to do 2/2 line yield is not ye to the

Q:How to imitate PCB board and circuit board: pcb board file to the PCB board to make board ( PCBA), and then marked on the components (according to BOM single purchase to the corresponding components) is the original PCB circuit board with the same PCB circuit board.

Q:What is the classification of circuit boards: The multilayer board refers to a printed board having three or more conductive pattern layers interposed therebetween and interposed therebetween so that the conductive patterns are interconnected as required.

Q:What is the working principle of the circuit board?: Circuit board works: the electronic components on the fixed and connected into the circuit. Circuit board name: circuit boards, PCB board, aluminum plate, high frequency board, thick copper plate, impedance board, PCB, ultra-thin circuit boards, ultra-thin circuit boards, printing (copper etching technology) circuit boards.

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