A-TECH  >  AI - Page Sitemap  >  A-TECH high quality peelable mask pcb cheapest factory price for wholesale
A-TECH high quality peelable mask pcb cheapest factory price for wholesale

A-TECH high quality peelable mask pcb cheapest factory price for wholesale

Thickness
≥1.0um
Shelf Life
6 Months
Solderability
Good
RoHS Compliant
Yes
Additional Cost
Yes
Supply Capacity
5000 ㎡/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
Compared with similar products, A-TECH's PCB prototype has the following advantages.
Product Details
A-TECH's Aluminum PCB is processed based on advanced technology. It has excellent performances in the following details.
Company Advantages
1. A-TECH peelable mask pcb involves a wide variety of designing elements. They are arch type, walking posture, pressure/weight focusing point, and Gait balance analysis.
2. Strict testing: the product undergoes extremely strict testing more than once to achieve its superiority over other products. The testing is conducted by our rigorous testing personnel.
3. Adopt advanced quality testing equipment and methods to ensure the high quality of products.
4. People will find that this product stands up to frequent washing and numerous times of wear, not fading or becoming dingy.


Immersion Tin, or Chemical Tin, it’s a RoHS Compliant metallic finish deposited by a chemical displacement reaction that is applied directly over the basis metal of the circuit board, the immersion Tin protects the underlying copper from oxidation over it’s intended shelf life, copper and tin however have a strong affinity for one another, the diffusion of one metal into the other will occur inevitably, directly impacting the shelf life of the deposit and the performance of the finish. The negative effects of tin whiskers growth are well described in industry related literature and topics of several published papers.

The typical thickness of Immersion Tin is ≥1.0UM and the shelf life is 6 months. The cost of Immersion Tin is more expensive than HASL but less expensive than Immersion Gold and close to Immersion Silver. Similar to Immersion Silver, Immersion Tin is also sensitive in handling and storage, it requires PCB manufacturers to control and pack PCBs with Imm Tin more carefully.



The advantages of Immersion Tin

● Excellent flatness
● Mid range cost for lead free finish
● Good for fine pitch / BGA / smaller components
● Top choice for press fit technology
● Reworkable



The disadvantages of Immersion Tin

● Very sensitive to handling – gloves must be used
● Exposed Tin on final assembly can corrode
● Not good for multiple reflow/assembly processes
● Aggressive to soldermask – soldermask dam should be more than 5mil
● Baking prior to use can have a negative effect



A-TECH is capable of using Immersion Tin, we make the profile and electrical test before the process of Immersion Tin finish, and we use papers to separate each piece of boards to avoid scratches during package and transportation.




Company Features
1. As a high-tech enterprise, A-TECH CIRCUITS Co., Ltd. mainly focuses on R&D and manufacture of peelable mask pcb .
2. Our company attracts and retains top talents. As skilled problem-solvers for us and our customers, these people have all the skills, knowledge and competency of specialist trades to develop extraordinary products.
3. A-TECH CIRCUITS Co., Ltd. persistently keeps satisfying the needs of clients immersion tin pcb . Please contact. In the peelable solder mask pcb industry, the A-TECH brand will pay more attention to service quality. Please contact. A-TECH CIRCUITS Co., Ltd. positions itself as a long-term partner from the carbon pcb field. Please contact.
A-TECH carbon pcb is designed by experienced professionals who make use of superior quality raw materials. The product is perfect for the prevention of cargo theft and illegal opening
A-TECH immersion tin pcb is carefully designed based on our many years of experience. It is often used in the pasting of the industries such as stickers, stationery, office, etc
A-TECH peelable solder mask pcb is designed in accordance with the basic production standard. The product is perfect for the prevention of cargo theft and illegal opening
A-TECH carbon pcb is manufactured according to the international advanced production practice - lean production and by use of internationally-sourced high-quality materials. It is made of non-toxic and odorless materials, which makes it safe to use
The innovative design gives A-TECH immersion tin pcb more aesthetic appeal. The base and film materials make it resistant to corrosion
The product is of high quality. It has the perfect craftsmanship of the hardware, inner lining, the seams, and the stitching. It is widely used in carton sealing, auto-packing, bundling and strapping
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