Sunil Kumar

20 plus Years of experience in PCB layout designing, ECAD Process definitions and ECAD library development (Process), by using various types of ECAD tools. Spread across various domains, Consumer Electronics, Automotive, Industrial, and Medical. Designed Rigid, Rigid-Flex and Flex Boards using HDI and Non-HDI technologies.• Interacting with X competencies by representing Electrical design (ECAD), Mechanical, Hardware and Manufacturing.• Coordination PCB FAB house and Assembly Houses for Proto builds and technical requirement• Best PCB Layout practices for Power Electronics • Best PCB Design practices to layout the High Speed signals• DDRx, USB CAN, LIN, Flex ray, MDI, PCIe and Ethernet…• Experience in designing PCB layout for various Automotive products line (Instrument Cluster, HUD, Safety systems, Braking, Infotainment, OHC, ADAS Front Camera’s (Single and Tri Camera’s) and Radar) • Hands On Experience of HDI technology & Constraints Editor System in PCB layout.• PCB Layer stackup analysis (Reliability and producibility)• Knowledge of Underfill Material and Constraints, Types Solder Paste and conformal coating Drawing.• Solid Understanding on RIGID, FLEX and RIGID FLEX PCB’s • Experience in Component Library development and Processes definitions• Variant assembly’s management by using Concept HDL and DX-Designer tools schematics drafting tools• PCB Laminate material selection & and Co-ordinating with PCB Vendors.• Team Building and ECAD Process Development.• Offshore team building and coordination on daily bases• Process Definition for ECAD integration with WindChill PLM tool.• Good Product knowledge of Camera’s and Radar system.• Good Understanding on Conductive Anodic Filament (CAF )& Dendritics on PCB level• Good Knowledge Power supply Layout (Buck, Boost, Buck-Boost) . • Good Knowledge of EMI / EMC testing and analyzing test data.• Co-ordinating with manufacturing plants, review the designs from DFx point of view• Production support in launching products & Post Production PCB (EDA) Tools• Dx-Designer, Design Capture & Altium Nexus (2.X.X, 3.X.X & 4.X.X)• Expedition Layout, Board Station, & Pads • Constraints Editor System (CES) and Data Management System (DMS)• Concept HDL and Capture CIS• Allegro and Orcad LayoutPLM and other Tools• Windchill, Dassault System and Arena • Microsoft suite• AutoCadInterfaces Worked with:• DDR2, DDR3 & DDR4• Flash & SD-Ram• Backplane connectors• Data signals • EATHERNT, • USB• CAN & LIN, • MOST• PCIe• SPI