A-TECH  > 

AI - Page Sitemap

 > 

A-TECH hard immersion gold pcb free delivery at discount

A-TECH hard immersion gold pcb free delivery at discount

A-TECH hard immersion gold 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:
Product Details
A-TECH pays great attention to product quality and strives for perfection in every detail of products. This enables us to create fine products.
Company Advantages
1. The materials A-TECH immersion gold pcb uses have been well selected and strictly tested.
2. The product has been rigorously inspected and tested and proved to be of long-lasting performance and good durability.
3. The product is well-known at home and abroad with so many advantages and features.


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 an experienced and reliable manufacturer and supplier of immersion gold pcb and is highly prestigious in product design and manufacture.
2. A-TECH CIRCUITS Co., Ltd. has strong financial, professional and technical strength.
3. Environment protection is the priority of our business. We undertake active measures while utilizing our technological expertise and other resources to contribute to advancement. We will redesign our production processes to gear towards a green production way. We try to reduce production waste, make use of waste materials and residues as raw material, and so forth. We follow the tenet of "sincerity and customer-orientation". We encourage staff to hold a sincere and wholehearted attitude towards customers services.
A-TECH hasl pcb finish is produced based on rigorous shoe materials requirements. Its material ingredients, machining quality, performance such as bacterial resistance and heat insulation will be seriously inspected by QC teams. The product has excellent resistance to high and low temperature
The design of A-TECH immersion gold pcb is completed complying with the concept related to the mechanical structure of the human body. The arch type, foot length, proportion, and pressure points have all taken into account. The product is used for real-time management of the car
The fabrics of A-TECH immersion gold pcb are subject to rigorous tests. They must be tested in terms of tensile strength, seam strength, colorfastness to washing, abrasion, and pilling. The product has been widely used in the mobile monitoring system
A-TECH immersion gold pcb has verified quality. It is tested and certified according to the following standards (list non-exhaustive): EN 581, EN1728, and EN22520. The product is of great use for avoiding car accidents
A-TECH hasl pcb finish is analyzed in various ways. Its materials, colorfastness, climate immunity, anti-inflammatory performance, etc. are all assessed or tested. The product is of small size and saves the space
The product has a smooth surface. It is fabricated by precision grinding that ensures high precision and reduces surfaces roughness. The product is endowed with great flexibility
The product is highly responsive in a short time. Adopting a high-performance control program, it can respond quickly without any delay. The product has a lower calorific value
This product is not easily pilling or damaged by severe wear. Its textile fibers are treated with an antistatic agent to reduce static electricity and reduce wear between the fibers. The product is designed with longer cables for convenient use
This product has the characteristics of stable and reliable operation. It maintains the highest level without interruption. The product is known for its great accuracy
The most important characteristics of this product include softness, durability and health benefits. A wide choice of colors and styles are also part of what makes it sell well. It is a star product in the mobile surveillance industry
The product has desirable properties such as hardness, color, anti-reflectance, water resistance, abrasion resistance, static resistance, and UV protection. The product can be used for video recording
A-TECH CIRCUITS Co., Ltd. will provide every customer with complete after-sale service. The product is widely welcomed in the high-end markets
Our service for immersion gold pcb covers from design, production to installation and technical support. The product is of low power consumption
Customer service of A-TECH promotes its development. The product is incredibly reliable for use
A-TECH CIRCUITS Co., Ltd. will provide help for our customers from design to installation and operation. It is a star product in the mobile surveillance industry
A-TECH CIRCUITS Co., Ltd. has won high attention and praise from immersion gold pcb industry and market. The product features highly efficient monitoring
A-TECH tries its best to achieve the best service for customers. The product is of great use for avoiding car accidents
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