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A-TECH hot-sale pcb surface finish cheapest factory price at discount

A-TECH hot-sale pcb surface finish cheapest factory price at discount

A-TECH hot-sale pcb surface finish cheapest factory price at discount

Thickness
0.2-0.65um
Shelf Life
6 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
No
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
E-mail:
Application Scope
A-TECH's PCB prototype is available in a wide range of applications.A-TECH always focuses on meeting customers' needs. We are dedicated to providing customers with comprehensive and quality solutions.
Company Advantages
1. A-TECH CIRCUITS Co., Ltd. has been dedicated to the research and development of special pcb surface finish materials to meet the needs of global customers.
2. This product is highly regarded among customers, with high durability and high cost performance.
3. Featuring energy keeping, the product is marked as green energy because it consumes at least 75% less power than equivalent incandescent bulbs.
4. A-TECH CIRCUITS Co., Ltd. has dynamic and talented technical workforce.
5. Without consideration of the A-TECH staff, pcb surface finish can not be produced to be so excellent.


OSP, the full name is Organic Solderability Preservative, it preserves the copper surface from oxidation by applying a very thin protective layer of material over the exposed copper usually using a conveyorized process. It uses a water-based organic compound that selectively bonds to copper and provides an organometallic layer that protects the copper prior to soldering. It’s also extremely green environmentally in comparison with the other common lead free finishes, which Suffer from either being more toxic or substantially higher energy consumption.

The typical thickness of OSP is 0.2 – 0.65um and the shelf life is 6 months. It’s a simple manufacturing process to make OSP, and like HASL finish, the production cost of OSP is lower than most of other surface finishes.



The applications of thick copper PCBs

● Cost effective / Low cost
● Simple process
● Excellent flatness
● Re-workable
● Clean, environmentally friendly process



The disadvantages of OSP

● Short shelf life
● Very sensitive to handling – gloves must be used and scratches avoided
● Short operating window between assembly stages
● Not suitable for multiple soldering processes
● Difficult to inspect or measure thickness



A-TECH own OSP line in house, it’s nowadays mainly used to build single-sided FR4 PCB or aluminum PCB with low cost requirements.




Company Features
1. Through our relentless effort of exploiting the market, the sales of pcb surface finish has been always increasing.
2. Our factory features some of the best machinery available. We have multiple machines in each category and highly skilled personnel to operate them, ensuring that we can meet customers scheduling needs.
3. Because of professionalism, A-TECH CIRCUITS Co., Ltd. wins trust from customers at home and abroad. Get quote! We adhere to the our commitment and put osp pcb into practice. Get quote! The strategy of hasl pcb is the cornerstone for A-TECH to achieve success. Get quote! A-TECH CIRCUITS Co., Ltd. aims to help customers throughout the service process to obtain the maximum satisfaction. Get quote!
A-TECH peelable solder mask pcb is strictly monitored during production. It is checked for cracks, discoloration, specifications, functions, and construction safety according to relevant furniture standards. Using this product is a simple and cost-effective upgrade for a vehicle
Ideas for the design of A-TECH hasl pcb are presented under high technologies. The product's shapes, colors, dimension, and matching with space will be presented by 3D visuals and 2D layout drawings.
The design of A-TECH hasl pcb shows professionalism. It is carried out based on adequate research of feet shape and the principles of biomechanical comfort and stress distribution.
The design of A-TECH osp pcb is carried out by professional apparel designers. It involves the fashion trends in the garment industry, aking styles, color mix, pattern, and fabric types into consideration. It is impact-resistant, making it a great fit on some off-road crossbars or bull bars
There are many factors influence the design of A-TECH hasl pcb. They are size, weight, required motion, labor required, speed of operation, etc. It will not produce any extraneous noise that occurs at high speeds of movement
The product is regularly reviewed for quality to ensure reliable quality. It is compatible with cars of various brands
The product has good quality and reliable performance. It is available in a wide variety of sizes and fitments
The product is up to standard in quality and performance. It uses an impact-resistant/reinforced housing
Quality and reliability are the basic characteristics of a product. It will not produce any extraneous noise that occurs at high speeds of movement
Constant inspections: the product is manufactured under the constant inspections which are conducted by the QC team. They carry out an ongoing inspection method to ensure the quality of this product. It is impact-resistant, making it a great fit on some off-road crossbars or bull bars
Its developing requires stringent testing to ensure quality and performance. Only those that pass rigorous tests will go to the marketplace. It uses an impact-resistant/reinforced housing
The product is easy to use. People bought this product agree that they have no worry about how to use it even without instruction for use. This product comes with better heat dissipation
This product contributes to life convenience. People will find it beneficial because it offers a solution to get to know the world. The lens used for it is water-tight
The product features signal high-efficiency. 'It reacts to the response very quickly and accurately', said by customers who purchased it 2 years ago. Using this product is a simple and cost-effective upgrade for a vehicle
People are free of radiation worry. 'I'm totally confident about this product, I love it because it is tested to be safe and less radiation,' said one of our customers.
The lightweight and compact design of this product enable people to move and transfer it freely and easily without adding much burden. It is graned with E-Mark, SAE, and CCC certification
It has become indispensable in modern day life. Customers who purchase this product all agree it's hard to imagine life without it because it really makes life easier. It is better suited to deal with low visibility situations like fog, dust, heavy rain, and drifting snow
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