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Information  at a Glance Contents on the CD ROM
  • PCB is an acronym for printed circuit board. It is a board that has lines and pads that connect various points together.
  • A PCB is sort of like a layer cake or lasagna- there are alternating layers of different materials which are laminated together with heat and adhesive such that the result is a single object.
  • As electronics moved from vacuum tubes and relays to silicon and integrated circuits, the size and
    cost of electronic components began to decrease. Electronics became more prevalent in consumer goods, and the pressure to reduce the size and manufacturing costs of electronic products drove manufacturers to look for better solutions. Thus was born the PCB.
  • The base material, or substrate, is usually fiberglass
  • The next layer is a thin copper foil, which is laminated to the board with heat and adhesive
  • The layer on top of the copper foil is called the soldermask layer. This layer gives the PCB its green color
  • The white silkscreen layer is applied on top of the soldermask layer. The silkscreen adds letters, numbers, and symbols to the PCB that allow for easier assembly and indicators for humans to better understand the board
  • There are many approaches and software packages for moving a PCB design from schematics to a physical PCB. However, software packages can range from being free to costing
    thousands
  • When beginning a printed circuit board project, the most important thing to do is to get a list of all the requirements, components, etc. that the final product will need to possess.
  • Component selection is perhaps one of the most important steps in the printed circuit board creation process
  • Recent years have seen progress in the performance of electronic devices such as mobile phones, notebook PCs, and electronic books. These performance improvements require not only the miniaturization and performance enhancement of the semiconductors and other components used in these devices but also the ability to achieve higher densities, multilayer structures, and smaller hole diameters in the PCBs on which these components are mounted to form electronic circuits.
  • The production machinery for PCBs are mechanical and laser drilling machines able to drill small-diameter interlayer connection holes with high speed and precision and direct exposure machines capable of producing the very fine wiring and high precision needed for higher wiring densities.
  • India is a house for multiple global and local players across the various stages of mobile phone manufacturing ecosystem. PCBs form part of the mobile phone assembly
  •  In India, Printed circuit boards (PCBs) continue to be imported. PCBs are the backbone of mobile phones and covers nearly 54 percent of the total cost. With China dissuading local units from producing lower-end phones, to focus on producing premium devices, it is likely that real manufacturing would kick off in India.
  • India's Ministry of Electronics and Information Technology has mooted a proposal to levy a 10 percent duty on the import of populated printed circuit boards (PCBs) and if implemented, there will be prospects for domestic manufacturing opportunities
  • Global Printed Circuit Board market is anticipated to grow by 3.44% CAGR during the forecast period 2017-2025
 Basics
  • About
  • Basics
  • FAQ
  • Manufacturing

Product Information

  • Specification
  • Assemblies - acceptance

Data sheets

  • Technical Data Sheet
  • Rapid prototyping PCB
  • Safety Health Silver Halide Phototools

Process ,Technology  & Consultants

  • Printed Circuit Board Production
  • Production Issues
  • Printed Circuit Board design
    and implementation
  • PCB Design - Internet of things
  • Embedded Passive Components
  • Electrical-Optical Circuit Board Using Polysiloxane Optical Waveguide Layer
  • High-performance Printed Circuit Board Production Equipment for Ultra-high Density Multi-layer Wiring
  • PCB Assembling
  • Productivity
  • Automation in Fabrication Technique of Printed Circuit Boards
  • Technology Consultant
  • Technology Source
  • PCB Prototyping System
  • Consultant - The designing, engineering and deployment of smart products

Industry Resources 

  • Technology Centre
  • Next-Generation Ultra-Thin HDI
    PCB Manufacturing Challenges
  • Insulated Metal PCBs
  • Designing of Smart Home using Android Mobile
  • PCB-Based Wireless Passive Temperature Sensor
  • Guide - PCB Rework and Repair

Company Products

  • Company in India
  • Company - China
  • Manufacturer
  • Company - Austria
  • Company - Clean room Consumables

Standards

  • IPC Standards for PCB Production
  • Internet of Compromised Things
  • Optical Inspection

Project Information

  • Project Brief
  • PCB Project Outline
  • Project Profile - sample
  • Components Supply
  • Coating Machine
  • Feeder & Stacker
  • PCB Stacker
  • Turnover Machine
  • Consultant - Technology & Turnkey Project

Applications , Suppliers & Market

  • Indian Mobile Phone market
  • Imports into India - fpc main pcb
  • Mobile phone parts - imports into India
  • Industry Linkage
  • Policy for Mobile Manufacturing in India
  • Sample Tender
  • Mobile Phones and the Environment
  • Discarded PCB of Mobile Phones
  • Consultant - Market Information
  • Industry in the USA
  • Japan and India partnership

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Primary Information Services
 21 Murugappan St, SwamyNagar Ext2, 
Ullagaram, Chennai - 600091, India.
 Phone: 91 44 22421080  Email : informer@eth.net
Mobile numbers:9940043898, 9444008898  Fax : 91 44 22423753