A-TECH  >  AI - Page Sitemap  >  A-TECH ink enig pcb free delivery at discount
A-TECH ink enig pcb free delivery at discount

A-TECH ink enig pcb 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:


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 advantages of OSP 

● 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.




Loaded with all the features, the enig pcb is known in the markets. No matter how it is twisted or pressed, it will recover to its original state
A-TECH enig pcb is finely produced by experienced production professionals using advanced technology. It will not loose easily as all seams are securely sewn
A-TECH enig pcb finish is thoughtfully designed by our experienced experts according to the strict design process. It is a lovely festival decoration for Christmas, Easter, Halloween, and Valentine's Day
A-TECH enig pcb is manufactured making use of advanced production technology. With real textiles and natural materials, it is built to last
A-TECH enig pcb is scientifically designed based on the production standards. No matter how it is twisted or pressed, it will recover to its original state
It is less prone to pilling in the long run. Fiber, which doesn't pill easily, is used and the lubricant agent is used in the jet dyeing and dyeing process to reduce wear and friction. The stuffing does not contaminate the product itself
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