loading

A-TECH  >  AI - Page Sitemap  >  A-TECH mask pcb mask bulk production for wholesale
A-TECH mask pcb mask bulk production for wholesale

A-TECH mask pcb mask bulk production for wholesale

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
PCB prototype is more competitive than other products in the same category, as shown in the following aspects.
Product Details
A-TECH adheres to the principle of 'details determine success or failure' and pays great attention to the details of PCB prototype.
Company Advantages
1. The production of A-TECH pcb mask is strictly in line with a series of safety standards for electric appliances. It has been checked in terms of insulation performance, overload protection, and heat dissipation performance.
2. This product takes only microseconds to achieve its full brightness. It is cycled between on and off frequently and it won't burn out quickly.
3. It has a long service life thanks to its good shock-proof capacity. It performs excellently in protecting its important components such as LED chips from damping and vibration.
4. By utilizing this product, room sizes can be changed in an instant. This flexible solution means one may capitalize on the revenue potential of commercial space.


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. is China's largest modern pcb mask production base.
2. Our company has complete manufacturing teams. They are able to offer a wide spectrum of services including customer services, product enhancement, package and test development, and quality and reliability issues.
3. The unforgettable development history tells A-TECH people that only by continuous innovation can companies achieve significant development. Please contact us! A-TECH CIRCUITS Co., Ltd. will acquire space for survival and development from high quality and large quantities. Please contact us! A-TECH CIRCUITS Co., Ltd. will provide the market with high quality immersion silver pcb . Please contact us!
Each A-TECH pcb gold plating is highly designed and matched by our workers. Our lighting products impresses with its appearance and thorough workmanship
By adopting the lean production method, every detail of A-TECH immersion silver pcb exhibits exquisite workmanship. Precious materials and exquisite craftsmanship have created a unique lighting art
The production of A-TECH immersion silver pcb adopts internationally advanced technology to achieve efficient and standard production. Non-toxic, non-radioactive, flame-retardant, non-sticky, non-porous, anti-microbial, anti-mildew
A-TECH pcb mask is fabricated meeting the production process standards. To be the top global supplier of custom chandelier
A-TECH pcb mask is designed with the innovative concept that caters the market demands. It is appealing enough to attract the most eyes of the customers. Refined and perfect. The craftsman's ingenuity is reflected everywhere
The product stands out for its highly stable mechanical properties. Treated under heat or cold temperatures, its mechanical components can stand up the extreme conditions. Products convey unique emotions of classical beauty
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