Premkumar M

About Premkumar M

Over 9 years\' experience in printed circuit board DFM check Electronic files analysis, technical specifications, PCB conversion to gerber RS274-X, CAD/CAM files preparation, panelization, and photoplotting Experienced in Manufacturing line supervision, drilling, metallization, image transferring, quality check of products, and prompt check list.etc

Experience

1. Pcb Cam Engineer

   Loka Technologies

   May 2014 — Present · Coimbatore, IN

   PCB CAM services areInspectionEditingPanelizationInspectionIn this Inspection, the customer input files will be checked whether it satisfies the Customer Manufacturing Capability and its End Customers Specifications. The checks performed in this Inspection phase are:Drill checks (Drill-Drill spacing & Double hits)Dimension checkingAnnular ring ChecksMin Air gap/Min trace width checksDrill to copper spacingMask layer checks (Mask clearance & Coverage)Silk layer checks (Min Silk legend)Any other customer specific checksEditingThe violations found during Inspection phase are fixed in this Editing phase based on Customer specifications. Also customer Specific standard operations will be carried out.The Edit operations are:Board outline correction for FAB dimensionDouble hits eliminationAnnular ring correctionsAir gap & Trace width correctionsDrill to copper spacing correctionsEtch compensation on signal layersMask clearance correctionCoverage correctionsSilk legend width correctionSilk layer clippingPanelizationThe single boards/Arrays (Arrays will be customer specific) will be repeated in Panel using Customer Specifications.As per Customer Specifications the panel entities will be added.The Panel entities are:CouponsRegistration holesTooling holesCopper thievingCopper balancingPanel TextOther Customer Specific Entities

Education

• VLB Janaki Ammal polytechnic College

  Diploma electrical and electronics engineering

  2003 — 2006

• Ranganathan Engineering College

  Bachelor of Engineering (BE)

  2008 — 2011