Leak Testing

• Radiflo^® Process Applications

  • 6 million Parts Tested (pdf)

  • Radioisotope Hermetic Test Precision (pdf)
     

  • Understanding Leak Rates (pdf)

  • Leak Testing Electronic Devices in Production Quantities (pdf)

  • Hybrid Hermeticity And Failure Analysis (pdf)

  • "How the Radiflo® Process Works" IsoVac Report R-4130 Description (pdf)

  • Production Testing of Ordnance "Initiators" (pdf)
     
  • The Charcoal Gettering Technology (pdf)

MILITARY STANDARDS:

• IsoVac Presentations @ JEDEC January 2007 "Air Influx into leakers"

  •  January 2007 "Shock Tables" (pdf)

• IsoVac Presentations @ JEDEC May 2007 "750 & 883 Seal Test Discrepancies"

  • Summary of the problem (pdf)

  • May 2007 1071 Spec Analysis (pdf)

  • R-4210 Seal Testing Devices Prefilled with Helium (pdf)

•    IsoVac Presentations @ JEDEC September 2007

  • 1-JEDEC 1071 Sept 07 Review (pdf)

  • 2-JEDEC RGA vs Leak Rates (pdf)             

  • 3-JEDEC History of Failures Sept-07 (pdf)

•  IsoVac Presentations @ JEDEC September 2008
   
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• Including the Radiflo Leak Testing Process
   
  • MIL-STD-883G, Test Method 1014.12 -"REVISION" (pdf)
     
  • 883,TM 1014.12 "Radioisotope Sections ONLY" (pdf)
     
  • AIAA S-113 "Criteria for Explosive Systems and Devices on Space and Launch Vehicles"
    Annex-E "Seal Test Technology" (pdf)
     

• Ordnance: Device Hermeticity Publications

  	Pyrotechnic Initiator Research at the University of Idaho by K.K. Rink, D.V. Gunter, M.K. Klein Department of Mechanical Engineering. (pdf)
  	"Inadequacy of Traditional Test Methods for Detection of Non-Hermetic Energetic Devices" NDIA Fuse Conference May 2006   G. Neff, J. Neff, IsoVac; B. T. Neyer, PerkinElmer Optoelectronics; K.K. Rink, Univ. of Idaho.Power Point (.ppt)
  	"A Case Study" of Non-Hermetic Impulse Cartridge Failures (pdf); G. Neff, J. Neff, IsoVac; L. Peterson, Hill AFB; K. K. Rink, Univ. of Idaho.
  	"Thermal Stresses in Pyrotechnic Initiators" (htm) -- Technovations in Transportation, Vol 1 No. 2 February 2007: Karl Rink, PhD; Chris Fischer, BS; Dan Gunther, MSME; Andrew DuBuisson MSME: University of Idaho