A-TECH  >  AI - Page Sitemap  >  hot-sale enig pcb bulk production for wholesale
hot-sale enig pcb bulk production for wholesale

hot-sale enig pcb bulk production for wholesale
  • hot-sale enig pcb bulk production for wholesale

hot-sale enig pcb bulk production for wholesale

A-TECH CIRCUITS Co., Ltd. is a manufacturing company based in China that goes from strength to strength. We are experienced in designing and producing lead free hasl pcb.
Inquire Online
Get the latest price
Quantity Needed:
Pieces
E-mail:
Application Scope
A-TECH's Aluminum PCB can be used in multiple industries.A-TECH has many years of industrial experience and great production capability. We are able to provide customers with quality and efficient one-stop solutions according to different needs of customers.
Product Details
Next, A-TECH will present you with the specific details of PCB prototype.
Company Advantages
1. The production of A-TECH lead free hasl pcb adopts the high standard of workmanship.
2. The quality of this product is up to the international standard.
3. We plan the quality management system and meet the quality object.
4. The product is in high demand around the globe for a vast range of residential, commercial and industrial applications.
5. Using this product promotes reducing the use of fossil fuels or other resources, which contributes to producing less greenhouse gas emissions.


Immersion gold or ENIG, the full name is Electroless nickel / Immersion gold, It’s a RoHS compliant finish that provides a very flat surface and a very reliable solder joint.

ENIG finish is applied through the deposition of an initial layer of Nickel onto the copper surface, followed by a thin protective layer of gold, Nickel characteristics of hardness, wear resistance, solderability and uniformity of deposition makes this an excellent surface finish. The thin layer of gold preserves the solderability of the finish by preventing oxidization of the highly active nickel surface.

Basically the gold thickness of ENIG is 1-5U” and the nickel thickness is 120-240U”, the shelf life of immersion gold PCB can reach to 12 months.



The advantages of immersion gold finish

● Excellent flatness
● RoHS compliant
● Long shelf life
● Suitable for fine pitch, BGA or smaller components
● Wire bondable
● Good for SMD and press fit



The disadvantages of immersion gold finish

●Expensive finish
●Black pad concerns on BGA



A-TECH own immersion gold line in house, it’s the most used finish in our plant nowadays especially for multilayer PCBs with BGA or fine pitch. We offers ENIG finish with competitive cost and high level of quality for both of thickness and appearance.




Company Features
1. A-TECH CIRCUITS Co., Ltd. is a manufacturing company based in China that goes from strength to strength. We are experienced in designing and producing lead free hasl pcb.
2. A-TECH CIRCUITS Co., Ltd. has abundant enig pcb resources.
3. Our mission is to bring respect, integrity, and quality to our products, services and everything we do to improve the business of our customers. Check now! Our company assumes social responsibility. We are now working on incorporating ESG elements into management / strategy and improving the way we disclose ESG information to our stakeholders. At the heart of our company are employees and values. We encourage our valuable and talented team to work for the company's goals based on quality, delivery, and service. Check now!
The design of A-TECH lead free hasl pcb is carried out under considerations of various factors. It considers the shape, structure, function, dimension, color mix, materials, and space planning and construction. The felt bag can provide protection against dust and scratches
The design of A-TECH enig pcb covers different areas of consideration. They are silhouette, fabric, color, pattern, texture, graphics, fashion direction, and so forth. The canvas bag can support 30 pounds of weight
A-TECH enig pcb is carefully created. Its design sets out with a desired aesthetic in mind. The function is catered to as a secondary factor. The design of Universe's boxes and bags always leads the fashion trend
The design of A-TECH lead free hasl pcb takes many garment properties into consideration. These properties are heat and moisture management (breathability, heat insulation, sweat transport), cooling and warming characteristics, range of utility and/or skin sensitivity, etc. Universe's nylon bag is waterproof and portable
A-TECH enig pcb has passed comprehensive furniture testing. It has been tested for safety, durability, and structural adequacy and ensured that whether it is safe to use and fits for purpose. Each product is guaranteed to be eco-friendly
It is UV resistant to some extent. The selected fabric together with the coating makes it resist ultraviolet light and sunlight. With 9 stitches per inch outside of the bag, the stitching line is dense
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