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A-TECH hot-sale peelable mask pcb bulk production at discount

A-TECH hot-sale peelable mask pcb bulk production 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
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Quantity Needed:
Pieces
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Application Scope
A-TECH's Multilayer PCB has wide application. Here are a few examples for you.A-TECH has an excellent team consisting of talents in R&D, production and management. We could provide practical solutions according to actual needs of different customers.
Enterprise Strength
  • A-TECH insists on combining standardized services with personalized services to meet customers' different needs. This contributes to the brand image building of our company's quality service.
Company Advantages
1. The design of A-TECH peelable mask pcb follows the Unity Principle which refers to all elements of the design being in harmony, reflecting a sense of completeness.
2. It has the ability to keep the same color without fading or running, even when washed, placed under strong light, exposed to sweat or treated with certain chemicals.
3. The superb quality of peelable mask pcb in A-TECH CIRCUITS Co., Ltd. is widely known by customers.


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. A-TECH CIRCUITS Co., Ltd. has made great contributions to the development of China's peelable mask pcb business.
2. We own a far-sighted management team. Depending on their expertise and experience, they are able to provide innovative solutions for the whole order management.
3. Sustainability has long since been a part of our promise, so we attach great importance to ensuring our products conserve resources and increase efficiency – both in terms of their production and in their subsequent utilization phases. To bring long-term positive results to our customers and communities, we spare no effort to manage our economic, environmental and social impacts. Inquire now!
peelable mask pcb's structure adopts the unique technology to guarantee the high performance. We make reinforcements at every weak points like welding seams, inside baffles, corners etc
A-TECH immersion tin pcb finish has experienced a well-designed process. Our high quality product can greatly reduce the repair rate and make your business keep running smoothly
The raw materials A-TECH immersion tin pcb finish uses are sourced from certified suppliers around the world. We make reinforcements at every weak points like welding seams, inside baffles, corners etc
peelable mask pcb has reliable quality, refined and beautiful appearance and long service life. All our single elements passed stringent TUV test against EN15649
A-TECH immersion tin pcb finish aligns with SOP (Standard Operating Procedure) in production process. Our high quality Inflatable Water Park can greatly reduce the repair rate and make your business keep running smoothly
The most important function offered by peelable mask pcb is immersion tin pcb finish. Our Inflatable Water Park are safe and harmless
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