Important: Use custom search function to get better results from our thousands of pages

Use " " for compulsory search eg:"electronics seminar" , use -" " for filter something eg: "electronics seminar" -"/tag/" (used for exclude results from tag pages)
Ask More Info Of  A Seminar Ask More Info Of A Project Post Reply  Follow us on Twitter
20-08-2012, 05:16 PM
Post: #1
PCBs DESIGN PPT

PCBs DESIGN


.ppt  PCBs.ppt (Size: 301.5 KB / Downloads: 39)

PCBs/Overview

For electronicassemblies PCBs are substrates providing mechanical support as well as electrical interconnect
PCB: Rigid or flexible
substrate with single or multiple layers of conductors separated by insulating layers

PCBs/Manufacturing Process

Manufacturing process steps(for a typical rigid multilayer PCBrepresenting about 70% of all PCBs manufactured)
PCB data acquisition
Preparation of PCB laminate (core)
Inner layer image transfer
Laminate layers
Drilling and cleaning holes
Make holes conductive
Outer layer image transfer
Surface finish
Final fabrication

PCBs/ManufacturingProcess 1

PCB data acquisition

Files transferred from PCB design house to PCB manufacturing
facility:
Gerber files, drill files, fabrication drawings
File review by PCB manufacturer
Creation of PCB tooling
Photo-tool for image transfer
Image created by PCB software is reproduced on film using laser photoplotters
Drill files
Profile routing files CNC route file
All tooling is stepped and repeated for optimum utilisation of standard
panels (24in x 18in)
Rating PCBs DESIGN PPT Options
Share PCBs DESIGN PPT To Your Friends :- Seminar Topics Bookmark
Post Reply 

Marked Categories : pcb manufacturing process image for preparing ppt, pcb manufacturing ppt, electronics design steps ppt, ppt on pcb material, pcb design software ppt presentation, pcb designing seminar ppt, ppt on pcb design, pcb saminar ppt, steps in pcb manufacturing process ppt, pcb seminar ppt, pcb ppt, topics for pcb disign, pcb design layers ppt, ppt for seminar on pcb design, ppt on pcb design and manufacturing, pcb designing using softwares ppt, seminar ppt of pcb design, pcb design using software ppt, seminar on pcb design ppt, latest ppt of pcb design technique, pcb panel preparation ppt, ppt for pcb design, what is a pcb with ppt, ppt pcb design, pcb design ppt,

[-]
Quick Reply
Message
Type your reply to this message here.


Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  ECS-603: Compiler Design seminar projects maker 0 39 21-03-2014 09:42 AM
Last Post: seminar projects maker
  Efficient Design of Shift Registers Using Reversible Logic alicejoe 1 52 18-03-2014 12:47 PM
Last Post: mkaasees
  Embedded Network Management System Design Based on WEB alicejoe 1 62 18-03-2014 12:41 PM
Last Post: mkaasees
  Estimation of Defect proneness Using Design complexity Measurements alicejoe 1 42 18-03-2014 11:55 AM
Last Post: mkaasees
  Expert System and Knowledge Acquisition Technologies in Electronic Design Automation alicejoe 1 41 18-03-2014 11:03 AM
Last Post: mkaasees
  Design on the Incentive Mechanism of the Virtual Learning Community Based on Prospect alicejoe 0 34 17-03-2014 09:37 PM
Last Post: alicejoe
  Design of Wireless Order System based on Embedding Linux System alicejoe 0 36 17-03-2014 09:35 PM
Last Post: alicejoe
  Design of Qos Anycast Network Cluster Balance Based on Genetic Algorithm alicejoe 0 36 17-03-2014 09:34 PM
Last Post: alicejoe
  Design of Intrusion Detection System Based on Data Mining Algorithm alicejoe 0 44 17-03-2014 09:33 PM
Last Post: alicejoe
  Design of Element Management System for EPON alicejoe 0 29 17-03-2014 09:28 PM
Last Post: alicejoe
This Page May Contain What is PCBs DESIGN PPT And Latest Information/News About PCBs DESIGN PPT,If Not ...Use Search to get more info about PCBs DESIGN PPT Or Ask Here

Options: