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Objectives of Pletronics Quality System

At Pletronics, our commitment to quality is reflected in our well-defined quality metrics across all departments. We focus on identifying problem areas, analyzing root causes, and executing effective corrective actions to ensure continuous quality improvement. Our methods include setting rigorous quality standards, maintaining certification of international standards, and enhancing communication both internally and with allied foundries. Our dedication to quality control and assurance, supported by technology and statistical tools, reinforces our goal of delivering reliable products that meet stringent specifications.

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Objectives of Pletronics Quality System

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  1. Objectives of Pletronics Quality System Providing well defined quality metrics for each department within Pletronics, bringing problem areas into the open and undertaking a focused approach towards resolution leading to quality improvement

  2. Methods to achieve Objectives • Establishing metrics and standards for each department within Pletronics • Analyzing and identifying Root Causes • Preventing reoccurrence of Root Causes • Formulating and executing effective Permanent Corrective Actions • Developing accurate prediction and prevention of quality problems by insuring effective communication between departments and with Pletronics allied foundries

  3. Improving the Quality Management System • Maintaining certification of International Standards for the Quality Management System within Pletronics and our allied foundries • Setting Quality targets based on Management review and quality policy, establishing actions to achieve targets and executing improvement plans • Ensuring effective communication exists within Pletronics and between Pletronics and our allied foundries

  4. Pletronics Component Quality • Design Engineering • Develop product concept and specifications • Directs the design effort • Follows the product and makes requested changes and corrections throughout the life of the product • Material Quality-Material Quality Engineering • Provides procedures and criteria to insure quality of assembly components • Process Control-Process Engineering • Provides process flow , assembly procedures, machine setup and maintenance, process control points and continuous process improvement • Test Engineering • Provides measurement capability analysis to ensure testing is accurate repeatable and reproducible. • Insures components meet required specifications • Quality Engineering • Provide analysis of the manufacturing process at all stages to improve the quality of the production process and its products. • Focusing on Quality Control and Quality assurance management through the use of technology, international standards and statistical tools.

  5. Pletronics Component Testing • Qualification • Production Testing • Factory Quality Audit Testing • Reliability Audit

  6. Pletronics Qualification

  7. IQC F/P Mask Dimension Carrier dimension B/P Mask dimension Scrap Carrier Preparation Blank Wash 2 Base Plate Incoming Freq. Outgoing Freq. IC Assembly and Vacuum Bake B/P OCAP Scrap Epoxy Dispense Crystal Mount Epoxy Cure Dot Size Misalignment Dot size C/M OCAP Scrap Coplanarity C/M OCAP Hi-Temp Scrap 1

  8. 1 2 Tuning Freq. Check Visual Insp Tuning OCAP Pre-Tack Scrap Seam Weld Laser Mark He Leak Test Yield Check Bubble Leak Test S/W OCAP Pre-Age Scrap 3

  9. 3 Final Test 1 Reflow Leak Test FC-40 Bomb Freq. Test DLD Fail AQL Sample TC O defects? Fail 100%TC Pass Final Test 2 Engineering Gate T&R Ship

  10. Pletronics FQA • Factory Quality Audit • The primary goal of factory audit testing is to validate all units have been produced and tested to meet critical requirements. • Test conditions are identical to the specification of the Datasheet Including, voltages, temperatures, frequency, • power, rise time, fall time and loading

  11. Pletronics Reliability Audit • Reliability Audit • Reliability audits are conducted to validate that a process and product maintains the required level of quality and reliability throughout the life of the product • The reliability environments are a subset of those used for product qualification

  12. Typical FA Flow

  13. Thank you.

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