Sherylaine R. Jano
Senior Failure Analysis And Reliability Engineer
Lucban, Quezon, Milagrosa, Calamba
Summary
Experienced Senior Failure Analysis and Reliability Engineer with over 22 years of experience in Semiconductor. Excellent reputation for resolving problems and improving customer satisfaction.
Overview
17
17
years of professional experience
4
4
years of post-secondary education
Work History
Senior Failure Analysis and Reliability Engineer
Ams Asia Inc
01.2019 - Current
- Performs Full FA on devices from customer returns and production lot
- Handles different FA equipment depending on the needs on the request
- Interface with Product Engineering, QA, Assembly manufacturing, and design for various product quality related issues
- Interface with QA Headquarters on all Physical and Electrical Failure Analysis issues
- Provide the technical capabilities to help customers solve technical problems in their factories
- Conduct electrical and physical failure analysis of customer returns, identify the root cause of failure and respond with appropriate corrective actions
- Technical customer support regarding failure analysis reports and miscellaneous correspondence as required by the customers
- Support Field QA/Application engineers in a timely manner
- Support weekly MRB and production lines issue
- Generate 8D report for the customer returns.
Failure Analysis Engineer
Allegro Microsystems Philippines Inc
03.2015 - 01.2019
- Performs complete Failure Analysis in Automotive and Sensors product
- Supports analysis for Customer Quality products
- Provides SEM/EDX and CSAM analysis results
- Performs 3D X-ray
- Performs Cross section analysis using manual and semi auto micro-sectioning equipment
- Validates FA analysis before releasing the results
- Provides reliable Failure Analysis results to help the requestor’s needs
- Qualify new FA equipment and provides result of GR&R
- Participate in qualification of new product from PE group
- Assists Section Head in time of Audit
- Performs training for all FA technicians
- Supervises (16) sixteen FA technicians in performing analysis.
FA Laboratory Assistant
NXP Semiconductors Cabuyao, Philips Semiconductors
07.2012 - 02.2015
- Department: Central Failure Analysis, Performs Full FA in all products of different Business Fulfillment groups
- Uses Liquid Crystal Microscope (LCM) if the devices had shorted leakage readings through curve tracer to check for the hotspot area
- Uses Scanning Electron Microscope (SEM) and Energy Dispersive X-ray (EDX) to provide SEM image and EDX analysis results that needs by the requestors
- Checks voids and delamination using C-mode Scanning Acoustic Microscopy (CSAM) machine that needs by the requestor
- Provides Reliability and Failure analysis result to manufacturing operation that adheres to corporate standards and customer requirement on time
- Participate in the qualification of new products and equipment in order to ensure the compatibility, compliance with quality standards and requirement
- Ensures own activities complies with quality system standard requirements
- Participates in Quality Improvement Competitions in order to improves and increase productivity
- Supervises and monitors staff in order to ensure that the department targets are met whenever immediate supervisor is unavailable
- Ensures continuous and smooth operation by providing required facilities to performed reliability and failure analysis.
REL Laboratory Assistant
11.2005 - 07.2012
Education
Bachelor of Science - Electronics Engineering
Manuel S. Enverga University Foundation
01.2013 - 01.2014
BSECE - undefined
Accreditation Program (ETEEAP) - Industrial Electronics Technology
Meralco Foundation Institute
01.2000 - 01.2003
Skills
Knows how to operate and understands the function of the followingScanning Electron MicroscopeEnergy Dispersive X-rayScanning Acoustic MicroscopyXray / 3DIR scopeLeica EMTXPMicro-sectioning (Auto/Semi-auto)DecapsulationLiquid Crystal MicroscopeTemperature CyclingPressure Cooker TestHigh Temperature Reverse Bias TestThermal FatigueTemperature Humidity Bias TestHighly Accelerated Stress TestUnbiased Highly Accelerated Stress TestHigh and Low Temperature Storage LifeReflow (Heller)
Accomplishments
- Creates reliability and laboratory test plan in accordance to its specifications
- Performs 0-hr electrical measurements and mechanical assessments
- Performs preconditioning for DUT mounting like SMD devices
- Performs loading and unloading of samples on Reliability test equipment following work instruction per machine like Temperature Cycling (TC), Pressure
- Cooker Test (PCT), High Temperature Reverse Bias Test (HTRB), Thermal
- Fatigue (TFAT), Temperature Humidity Bias Test (THBS), Highly Accelerated
- Stress Test (HAST), Unbiased Highly Accelerated Stress Test (UHAST), High and Low Temperature Storage Life (HTSL and LTSL)
- Performs electrical post measurements at ATE in every read point
- Generates summary of electrical measurements and analyze data using Percent shift analysis
- Compiles all test results and generates preliminary reliability test information report
- Compiles all test results and generates quality survey report upon test completion
- Performs Construction Analysis (CONANA) of POWER department – EVI,
- Physical Dimension measurement, Solderability, Wire Bon Strength, Bond Shear and Die Shear Test, Micros-sectioning
- Builds strong cooperation and partnership with Reliability Engineering Group and
- Failure Analysis
- Assessment of product reliability focusing on the identification and timely elimination of design and processing deficiencies that degrade product performance and operating life expectancy
- Performs required Reliability Test Request and deliver on time
- Overall coordination and direction in the evaluation of products through
- Engineering Test Request
- Helps develop and validates device reliability due process change, new equipment, new materials or start up.
Timeline
Senior Failure Analysis and Reliability Engineer
Ams Asia Inc
01.2019 - Current
Failure Analysis Engineer
Allegro Microsystems Philippines Inc
03.2015 - 01.2019
Bachelor of Science - Electronics Engineering
Manuel S. Enverga University Foundation
01.2013 - 01.2014
FA Laboratory Assistant
NXP Semiconductors Cabuyao, Philips Semiconductors
07.2012 - 02.2015
REL Laboratory Assistant
11.2005 - 07.2012
Accreditation Program (ETEEAP) - Industrial Electronics Technology
Meralco Foundation Institute
01.2000 - 01.2003