2.0mm Enig3u'' FR4 Multilayer Printed Circuit Board with Green Mask

FR4 PCB Introduction

Definition

FR means “flame-retardant,” FR-4 (or FR4) is a NEMA grade designation for glass-reinforced epoxy laminate material, a composite material composed of woven fiberglass cloth with an epoxy resin binder that makes it an ideal substrate for electronic components on a printed circuit board.

Pros and Cons of FR4 PCB

• FR-4 material is so popular because of its many wondrous qualities that can benefit printed circuit boards. In addition to being affordable and easy to work with, it is an electrical insulator with very high dielectric strength. Plus, it's durable, moisture-resistant, temperature-resistant and lightweight.

• FR-4 is a widely relevant material, popular mostly for its low cost and relative mechanical and electrical stability. While this material features extensive benefits and is available in a variety of thicknesses and sizes, it isn't the best choice for every application, especially high-frequency applications like RF and microwave designs.

Company introduction

Abis Circuits Co. Ltd, established in 2006, Located in Shenzhen, our company has about 1100 workers and two PCB workshops with about 50000 square meters.

Now we have passed ISO9001, ISO14001, UL, etc., With constant hard work of our staff and ongoing support from customers both home and abroad, we can provide up to 20 layers, Blind and buried Board,

Our perfect management, advanced equipment, and professional staffs are the keys for us to fight to win more market shares with other competitors. Customer satisfaction and support are what we have been strived for.

We have two factories together, the factory in Shenzhen is specialized in small and middle volume orders and the factory in Huizhou is for big volume and HDI.

Factory: Operation plant space: (I) 10000 Square meters (II) 60000 Square meters

Employees: (I) 300 Man Powers (II) 900 Man Powers

Eng. Technical: (I) 20 QA QC Engineers (II) 60 QA, QC Engineers

FAQ:

Q1: How can I get a quotation:
. Please send gerber file with format: .PCB / .P-CAD / .DXP / .Gerber

Q2: Can you manufacture my PCBs from a picture file?
. Could you please provide a sample?

Q3: Do you have PCB in stock?
. Most of our PCB board are customized, which according to Gerber file.
. ABIS has samples in stock that could be sent to you for quality checking always.

Q4: What board manufacturer do you use for FR4?
. Main Suppliers(FR4): Kingboard (Hong Kong), NanYa (Taiwan), and Shengyi (China).

Q5: Will my PCB files be checked?
. Checked within 12 hours. Once Engineer's question and working file be approved, production will start.

Q6: What do you require in order to produce an assembly quotation?
. Bill of materials (BOM) detailing:
a), manufacturers parts numbers,
b), components suppliers' parts number (e.g. Digi-key, Mouser, RS )
c), PCBA sample photos if possible.
d), Quantity

ABIS cares every your order even 1 piece

ABIS Circuits Co. Ltd, established in 2006, Located in Shenzhen, our company has about 1100 workers and two PCB workshops with about 7.0000 square meters.

Our products are mostly used in the field of Industrial Control, Telecommunication, Automotive products, Medical, Consumer, Security and others.

Our perfect management, advanced equipment, and professional staffs are the keys for us to fight to win more market shares with other competitors. Customer satisfaction and support are what we have been strived for.

Now we have passed ISO9001, ISO14001, UL, etc., With constant hard work of our staff and ongoing support from customers both home and abroad, we can provide up to 20 layers, Blind and buried Board, high-precision(Rogers), High TG, Aluminum base and flexible boards to our customer with fast turn and high-quality level.