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A-TECH flex double-sided PCB multi-layer

A-TECH flex double-sided PCB multi-layer

Layer
2
Material
FR4
Min Order Quantity
No
Production Lead Time
3-15 Working Days
Supply Capacity
15000 ㎡/Month
Certifications
UL, ISO9001, TS16949
Payment Terms
T/T, Paypal, WU etc.
Shipment Terms
EXW, FOB, DDU etc.
Test Way
100% E-Test
Standard
IPC CLASS 2 / CLASS 3
Price
Get Latest Price
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Quantity Needed:
Pieces
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Double sided PCB have two copper layers that can be connected by a copper plated hole, solder mask and idents can also be added on both of top and bottom side, it’s the most popular type of printed circuit boards in industry and it has the highest proportion of demands in the worldwide market.

Double sided printed circuit boards can be used for both through hole and surface mount components, the components can be assembled on both of top and bottom side, so you don’t need to worry about where to put components on the circuit boards, and not need to use through hole components which is usually expensive than SMD one. They’re widely used in different applications, such as power supplies, industrial controls, automotive, LED lighting and many more.



A-TECH flex double-sided PCB multi-layer-1

The benefit of double sided PCB

  

● Increased circuit density
● More flexibility for designers
● Relatively lower costs
● Reduced board size(which can reduce costs)
● Intermediate level of circuit complexity



A-TECH started manufacturing double sided PCB since 2003 and there is 15 years’ experience so far, it’s one of our core business with high fabrication proportion. We’re able to offer 24 hours quick turn service for prototype PCB of double sided and 2 ~ 5 days fast lead time for small to medium volume order, moreover, the longest board size for 2 layers PCB we can fabricate reach 1.5 meters.



General Specification for double sided PCB in A-TECH
Layer Count2 Layer
Material AvailableCEM3, FR4, High Tg FR4, AL base, PI, Teflon, Taconic, Arlon, Rogers.
Max board size510*1500mm
Board thickness0.4-3.2mm
Finished copper thickness1-6oz
Min trace width/spacing4/4mil
Min hole size0.2mm
Colour of Solder MaskGreen, Blue, White, Black, Yellow, Red.
Colour of SilkscreenWhite, Black, Yellow.
Surface treatmentHASL, HAL(Lead free), OSP, Gold Plating, Immersion Gold/Tin/Silver, Carbon, Peelable Mask.




A-TECH double-sided PCB is professionally designed. It is created by our CAD designers who have the technology and expertise to create jewelry ideas rendered in three dimensions. It has served brands such as Vacmaster, Vacmaster Professional, Duravac, and Kenmore
In the creation of A-TECH [拓展关键词, the CAD software program is adopted. This software can provide a view of the piece of jewelry from all types of angles, including the inside, from the top, or the sides. The level of classification will be prominently displayed in the form of a sticker attached on it
A-TECH double-sided PCB has been passed various kinds of tests. It is tested for torque, tension, compression, flammability, resistance to corrosion and repeated and prolonged wear. Its shell is made of impact-resistant polymer
A-TECH PCB prototype manufacturer has to go through the following basic steps: 3D model designing, 3D wax printing, casting the wax model into metal, and basic assembly. It has a reliable and quiet brushless DC motor
A-TECH double-sided PCB is professionally designed. Upon completion of working with a CAM program and machines, a 3D wax model is created which physically represents the way the final product will look. It can be used for both wet and dry applications
Comprehensive quality control is carried out to ensure that the product meets all relevant quality standards. It prevents people from exposure to dust that can lead to chronic illnesses such as lung disease, silicosis, and cancer
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