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screening chart (pdf)
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DAICO’s reputation for quality is a matter of record, spanning more than three decades of service to the defense and military sectors, we combine the selection of the highest grade components with an efficient material handling system and proven processes and controls. DAICO’s space and military experience also ensures competence and compliance in heavy documentation and traceability. The result: the highest manufacturing yields, the lowest rejection rates and consistent customer satisfaction. DAICO is currently pursuing ISO-9000 Certification to supplement the following quality disciplines: (DAICO IS NOT A QML SUPPLIER)


DAICO Screening Chart

 • Adherence to MIL-Specs.
• Quality Assurance Program
• Qualification Process
• Screening Tests

 
MIL-Specs:
  • MIL-I-45208A Inspection System
  • MIL and High-Rel. (Class H & K)
  • ESD program iaw MIL-STD-1686
  • ANSI / NCSL Z540-1 Calibration
  • SPC (Statistical Process Control)
  • Attribute & Variable Data Recorded
  • TQM (Total Quality Management)
  • MIL-PRF-38534 (Screen & Qualification)
  • MIL-STD-883E (General Procedures for Hybrids)
  • Implementing the requirements of ISO- 9001

 
Quality Assurance Program:
  1. Preplanning
  • Customer source control drawing review
  • Contract/P.O. review
  • Sales Order Implementation and review
  • Work instruction initiation and maintenance
  • Allows for implementation of specialized customer requirements into standard Daico Processes
  2. Design
  • Reliability/Survivability, design consideration
  • Engineering model approach
  • Standardized process/circuit approach
  • Engineering support/follow-up in manufacturing/test
  • MTBF analysis
  3. Materials
  • Certified high reliability procurement
  • Positive control of non-conforming material
  4. Manufacturing
  • Comprehensive process controls
  • Quality auditing
  • 100% fabrication and assembly inspection
  • Quality documentation
  • Positive control of non-conforming material
  • Corrective Action system
  • Personnel training
  • State-of-the-art assembly/inspection equipment
  • Automated computer-controlled epoxy application, die bonding,
wire bonding, sealing, testing and marking
  • Class 100,000 clean room per FED-STD-209
(measuring 10,000 levels)
  • ESD control program

 
Qualification per MIL-PRF-38534 / MIL-STD-883E
  (Performed at an outside test facility unless otherwise specified)
  • Resistance to solvents
  • Thermal Shock·
  • Element Evaluation
  • Moisture Resistance·
• SEM Analysis
  • Bond Strength· Life Test (done in-house)
  • Solderability
  • Die Shear
  • Vibration
  • X-ray

 
Screening Tests per MIL-STD-883E
  (Performed in-house unless otherwise specified)
  • Burn-in up to 150 deg. C using Eight Delta Design ovens with a mother board interface
  • Thermal Cycling Mil-Std-833 method 1010
  • Acceleration Mil-Std-883 method 2001
  • Vibration (outside test lab)
  • PIND Mil-Std-883 method 2030 a or B
  • Leak test Mil-Std-883 method 1014 Condition A, or C
  • Radiograph Inspection (outside test lab)
  • Mechanical Shock (outside test lab)
  • QC Test and Screening Levels
   


 



DAICO Industries, Inc.
1070 E. 233rd. Street
Carson, CA 90745

Tel: 310.507.3242
Fax: 310.507.5701

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