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A-TECH single sided pcb layers multi-layer for wholesale

A-TECH single sided pcb layers multi-layer for wholesale

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
Get the latest price
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 single sided pcb layers multi-layer for wholesale-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.




The design of A-TECH pcb layers is simple yet practical. It adopts the designing concept of realizing minimized pool cleaning time with the least effort. The product owns patents on the design of appearance, practicality, and novelty
A-TECH single layer pcb is the fruit of several theories' application. Theories such as geology, Environics, as well as a cultural study is taken into consideration in the preliminary production stage. It is much convenient and precise for users with touch screen function
The design of A-TECH pcb layers is conducted based on the heat dissipation theory by the designers who aim to provide customers with a complete heat dissipation solution including the prototype, design, and production. The product is complete in specifications
The design of A-TECH single layer pcb involves sophisticated electric knowledge. Its circuit, including main circuit, pilot circuit, and signal circuit are designed with as less as possible connecting wires. With the flexible operation, the production speed is allowed to adjust freely
A-TECH single layer pcb complies with electrical safety standards. These standards include CB certificate, CCC certificate, CCA certificate, and LOVAG certificate. It has the advantage of strong database backup and automatch
A strict quality control system ensures that product quality meets international standards. The product operates at high speed, equaling to the efficiency of 5-8 operators
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