Hands on Training in Foundational Electronics and PCB Designing
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Duration : 15 Days / 1 Month
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Training Contents :
Introduction to Foundational Electronics – Testing of Basic Electronic Components- Introduction to PCB Designing- ComputerAided Design –Printed Circuit Board Fabrication-PCB cores and layer stack-up PCB fabrication process-Photolithography and chemical–etching –Mechanical milling – Layer registration – function of PCB Software in the PCB Design Process – Design Files Created by PCB Software-Post process (Gerber)files.
PCB assembly layers and files – Creating a Circuit Design – Starting a new project –Placing parts - Wiring (connecting) the parts – Creating the Layout net list –Designing the PCB – Starting Layout and importing the netlist – Making a board outline –Placing the parts – Auto routing the board – Manual routing – Cleanup –Locking traces – Performing a design rule check –Post processing the board design for manufacturing.
Introduction to Standard Fabrication Allowances – Registration tolerances –Break out and annular ring control – PCB Dimensions and Tolerances– Standard panel sizes Tooling area allowances and effective – panel usage - standard finished PCB thickness – Core thickness – Prepreg thickness–Copper thickness for PTHs and vias Copper cladding / foil thickness – Copper Trace and Etching Tolerances –Standard Hole Dimensions – Solder mask Tolerance
Noise – Distortion – Frequency response – Issues Related to PBC Layout - Electromagnetic Interference and Cross Talk – Magnetic fields and inductive coupling Loop inductance – Electric fields and capacitive coupling – Ground Planes and Ground Bounce – What ground is and what it is not - Ground (return) planes – Ground bounce and rail collapse – Split power and ground planes – PCB Electrical Characteristics -
Characteristic impedance – Reflections – Ringing – Electrically long traces – Critical length – Transmission line terminations – PCB Routing Topics– Parts placement for electrical considerations – PCB layer stack-up – Bypass capacitors and fan out Trace width for current carrying capability – Trace width for controlled impedance Trace spacing for voltage withstanding - Trace spacing to minimize crosstalk (3wrule)
Traces with acute and 90ºangles - Introduction to PCB Assembly and Soldering Processes- Assembly Processes - Manual assembly processes - Automated assembly processes (pick and place) - Soldering Processes - Manual soldering - Wave soldering - Reflow soldering - Component Placement and Orientation Guide
Introduction to Foundational Electronics – Testing of Basic Electronic Components- Introduction to PCB Designing- ComputerAided Design –Printed Circuit Board Fabrication-PCB cores and layer stack-up PCB fabrication process-Photolithography and chemical–etching –Mechanical milling – Layer registration – function of PCB Software in the PCB Design Process – Design Files Created by PCB Software-Post process (Gerber)files.
PCB assembly layers and files – Creating a Circuit Design – Starting a new project –Placing parts - Wiring (connecting) the parts – Creating the Layout net list –Designing the PCB – Starting Layout and importing the netlist – Making a board outline –Placing the parts – Auto routing the board – Manual routing – Cleanup –Locking traces – Performing a design rule check –Post processing the board design for manufacturing.
Introduction to Standard Fabrication Allowances – Registration tolerances –Break out and annular ring control – PCB Dimensions and Tolerances– Standard panel sizes Tooling area allowances and effective – panel usage - standard finished PCB thickness – Core thickness – Prepreg thickness–Copper thickness for PTHs and vias Copper cladding / foil thickness – Copper Trace and Etching Tolerances –Standard Hole Dimensions – Solder mask Tolerance
Noise – Distortion – Frequency response – Issues Related to PBC Layout - Electromagnetic Interference and Cross Talk – Magnetic fields and inductive coupling Loop inductance – Electric fields and capacitive coupling – Ground Planes and Ground Bounce – What ground is and what it is not - Ground (return) planes – Ground bounce and rail collapse – Split power and ground planes – PCB Electrical Characteristics -
Characteristic impedance – Reflections – Ringing – Electrically long traces – Critical length – Transmission line terminations – PCB Routing Topics– Parts placement for electrical considerations – PCB layer stack-up – Bypass capacitors and fan out Trace width for current carrying capability – Trace width for controlled impedance Trace spacing for voltage withstanding - Trace spacing to minimize crosstalk (3wrule)
Traces with acute and 90ºangles - Introduction to PCB Assembly and Soldering Processes- Assembly Processes - Manual assembly processes - Automated assembly processes (pick and place) - Soldering Processes - Manual soldering - Wave soldering - Reflow soldering - Component Placement and Orientation Guide
