A-TECH  >  AI - Page Sitemap  >  A-TECH highly-rated pcb surface finish free delivery at discount
A-TECH highly-rated pcb surface finish free delivery at discount

A-TECH highly-rated pcb surface finish free delivery 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
Get the latest price
Quantity Needed:
Pieces
E-mail:
Product Comparison
A-TECH's PCB prototype has better performances in the following aspects.
  • v s
Company Advantages
1. A-TECH pcb gold plating is inspected and scrutinized using different methods. It will be scrutinized by sight check or testing equipment for its dimensions, position, non-destructive inspection, and mechanical properties.
2. The product is guaranteed to meet the production standards on quality.
3. pcb surface finish is manufactured based on superior materials. It has good corrosion resistance, heat resistance, explosion-proof and sealing performance. By virtue of built-in battery pack, it has large capacity, high power, and excellent charge and discharge performance.
4. This product is designed with the durability to meet the daily demands of high-traffic areas such as offices, hotels, or homes.


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- A pcb surface finish brand inspired by pcb gold plating !
2. A-TECH has strong technical force and perfect quality inspection methods.
3. The principles of sustainable manufacturing practices urge us to employ effective waste management and recycling strategies to improve our operational efficiency and minimize our environmental footprint. We insist on integrity. We ensure that the principles of integrity, honesty, quality, and fairness are integrated into our business practices around the world. Ask!
A-TECH pcb surface finish is produced under strict scrutinization. It is checked for its material ingredients as well as material extraction methods to guarantee its quality. It is chemically stable and will not react with the beverage
The production of A-TECH pcb surface finish covers a few steps. The rough concentrate is deeply processed at first to extract some useful ingredients, then the concentrate is further ground for higher purity. The product is suitable to be applied in the food & beverage factory, restaurant, and bar
High-tech processing equipment is used in the production of A-TECH pcb gold plating. It is done under the detritus equipment, grinding equipment, as well as sand-making equipment, which can guarantee high purity and fineness. It shows ultra-high leak-tightness performance
The raw materials of A-TECH pcb gold plating are treated with several procedures. Materials enrichment, refining, and smelt process will be conducted to make the materials into a product with high purity. It can be provided with a spear and coupler
A-TECH pcb gold plating will go through several manufacturing stages. First, the raw materials will be crushed and ground, then they are separated and concentrated to separate the waste ingredients out. 卖点、特色句]
The product is superior in quality and reliable in performance. It is available in different dimensions meeting the USA and Euro standards
Product Message
Chat Online 编辑模式下无法使用
Chat Online inputting...
Please hold on and we will get back to you soon