Flexible PCB

Product Information of Flexible PCB

Enterprise Strength

A-TECH provides a full range of services, such as comprehensive product consultation and professional skills training.

Company Advantages
1. The raw materials of A-TECH PCB prototyping are paid great attention during the incoming material inspections.
2. The product can work well under high temperatures. It can maintain its integrity in temperatures above 500℃ for long time periods.
3. The product is durable enough. It is made of 304 stainless steel and formed by automated laser welding, thus there is no possibility of damage.
4. Through unremitting efforts, A-TECH CIRCUITS Co., Ltd. has made great achievements in improving customer experience.
5. A-TECH's vision is to become a world-class leading brand and a trusted partner of customers.

Flexible PCB, which also called Flex PCB, Flexible circuit board or flex circuit, it consists of PI base material, adhesive layer, copper layer, coverlay and sometimes with stiffeners. Flexible PCBs are now being used widely to replace traditional FR4 PCB in various different applications due to the benefits from flex PCB specially. Although more expensive than a normal rigid PCB, the right design in the right application could save weight and time in assembly, coupled with the reliability which makes flexible circuit board a worthwhile consideration.

The benefits of flexible printed circuit boards

● Reduce weight and space
● More flexibility as the name suggests
● Small package size.
● Allows for more compact devices
● Allows the board to bend to its desired applicable shape
● High tensile strength – can be significantly warped/deformed without breakage.
● High Bendiness – up to 360 degrees
● Easier to prepare for harsh environments.
● The use of flexible flat cables(FCC), which can bend without being damaged, and takes up less space than traditional wires.

The applications of flexible PCB

● Communications
● Industrial
● Consumer Electronics
● Aerospace
● Automotive
● Military
● Medical
● Transportation.

1L FPC Structure

2L FPC Structure

4 layer FPC structure

With a large number of investments on the facilities of flexible printed circuit board and continuously innovating the flexible circuit board manufacturing technology, A-TECH is able to manufacture flexible PCBs with a great variety of technologies, from simple single sided flex PCB, double sided flex PCB to complex multilayer flexible PCB, and support prototype FPC with laser cutting & flying probe test to mass production with toolings.

General specification for flexible PCB in A-TECH
Layer Count	1-6 layers
Board thickness	0.05-0.3mm
Base polyimide film thickness	0.5 mil (12.5µ), 1 mil (25µ), 2 mils (50µ).
Copper thickness	1/3oz (12µ), 1/2oz (18µ), 1oz (35µ), 2oz (70µ)
Stiffeners	Polyimide, FR4, Metal
Min trace width/spacing	3/3mil(0.075/0.075mm)
Min drill size	0.2mm
Surface treatment	Immersion Gold/Tin, Gold/Tin Plating, OSP

Company Features
1. A-TECH CIRCUITS Co., Ltd. is the traditional core enterprises of Chinese led pcb industry.
2. We only hire those who people who have a sense of integrity and honesty. Our employees insist on maintaining the highest standards in ethical conduct to be responsible for our clients.
3. Our number one is to form personalized, long-term, and collaborative partnerships with our customers. We will always strive hard to help clients meet their goals related to the products. Inquiry! We are committed to consistently promoting our brand in the communication and marketing of all audiences – connecting customer needs and stakeholder expectations, and building a belief in our future and value. Inquiry! A-TECH has successfully built itself into a brand that represents "High Quality" in both products and services. The company always believes that talents are the most valuable wealth of our business. We always stick to the people-oriented philosophy and invests in cultivating people. Inquiry!

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Relevant Articles

What are raw materials for countersink pcb production?

If this question is asked, you will think about cost, security and performance of countersink pcb . A producer is expected to confirm the source of raw material, decrease the cost for raw material and apply innovative technology, in order to improve the performance-cost ratio. Now most of the manufacturers would examine their raw materials prior to processing. They may even invite third parties to check the materials and issue test reports. Stable partnerships with raw material suppliers are of great relevance to the countersink pcb makers. This usually means that their raw materials will be guaranteed by price, quality and quantity. A-TECH CIRCUITS Co., Ltd. is an important production base of single-sided PCB, especially single layer pcb. A-TECH's main products include osp pcb series. The product is bacteria and fungi resistant. During the cleaning stage, it has gone through antibacterial and sterilization treatment, and the surface is finely polished to a very smooth level, which can effectively kill the bacteria. Thanks to the up-to-date vacuum DES line, it is manufactured with fine traces and high density. It can be provided in various sizes and color depending on the customer’s requirements. A smooth part is added on its PTH line to reduce the roughness of through hole.We want to be a trusted partner, providing our customers with high-quality services and offering them the best possible support.

What properties are needed in countersink pcb raw materials?

The raw materials should have the properties that contribute to the overall performance and quality of the product itself and the production process. The raw materials also should not do harm to workers, and damage equipment and the environment seriously during processing. countersink pcb manufacturers should carefully test their raw materials to see if they meet the production requirements and safety and quality standards and if they have the desired properties that benefit the usability and durability of countersink pcb . The tight network of production bases, sales and service training stations of A-TECH CIRCUITS Co., Ltd. is throughout the country. A-TECH's main products include blind vias pcb series. The product is easy to wipe clean. The materials used features enough airtightness, which creates a barrier on the surface for the dust to get in. With a compact design, it is space-saving. It is available in varied specification as per the different demands of the clients. It has high tensile strength and can be deformed without breakage.Our core value is to listen to our customers' concerns and provide them with all our support to meet their needs.

How much will it take for countersink pcb materials?

Cost is a critical factor to consider when selecting materials. In addition to the basic purchasing cost, there are many additional costs associated with countersink pcb materials, such as the costs in inspection & testing, transport, warehousing, labor. Although the overall cost of materials makes up of so many parts, it is variable as it changes along with production volumes. Sourcing and using materials cost-effectively can be a competitive advantage, thus countersink pcb manufacturers always monitor and optimize their materials expenses strictly. A-TECH CIRCUITS Co., Ltd. is a domestic key enterprise in osp pcb production. A-TECH's main products include single-sided PCB series. A-TECH impedance calculator pcb will strictly be scrutinized in every production stage by the QC team to check whether the quality is in line with standards in gift&crafts indusrty, so as to make sure the qualified rate of the finished product reaches 100%. It can reduce the electrical signal loss and provides the highest efficiency. Over the years A-TECH has won the trust and recognition of consumers. With a compact design, it is space-saving.For our company, every aspect of sustainability is important. We work to ensure that we are fulfilling our duty in the industry to create shared value for our employees, shareholders, local communities, and general society.

How much will it cost for countersink pcb production?

The cost of manufacturing countersink pcb is determined by several factors. Among those, labor cost and technology fee account for a considerable proportion. Throughout the whole production process, a lot of staff involving innovative designers, capable R&D technicians, and experienced workers work with their full passion and professionalism. In addition, the investment in the technology updates is also an indispensable part because it contributes a lot to the improved production efficiency and precision. A-TECH CIRCUITS Co., Ltd. has occupied the leading position in single-sided PCB field for years and remain highly marketable for its single layer pcb. A-TECH's main products include osp pcb series. A-TECH blind vias pcb is professionally designed. It is carried out by our designers who know about jewelry ring and setting basics and understand the essentials of jewelry design. It is 100% produced in accordance with IPC-6012 & IPC-A-600F standards. As well, clientele can purchase this product from us at low market prices. It is extremely popular in the markets of Europe, North America, and Asia.One of our main priorities is to generate greater value for our customers and continue expanding the business between us.