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Traditional Metal Packages

  TO257    Search TO257 Devices TO257 Package
  • Body size 10.5 x 10.7mm (approx)
  • Pins available in various diameters
  • Flexible lead options - see below
  • Extensive screening & qualification options
  • Download package drawing
    (39,357 bytes)
  

 
  TO254    Search TO254 Devices TO254 Package
  • Body size 13.7 x 13.7mm (approx)
  • Flexible lead options - see below
  • Extensive screening & qualification options
  • Download package drawing
    (38,557 bytes)
  
  TO258    Search TO258 Devices TO258 Package
 

 
  TO267    Search TO267 Devices TO267 Package
 
  Options - Tabs    Also Available Tab Options Package
  • Z-tab and tabless packages
  • Reduced package height
  • Available for all hermetic packaged devices
  • Based on standard packages - only the tab is different
  
  • Reversed Z-tab
  • No tab
  • Custom tab
  Options - Leads     Also Available Flexy Package
  • Flexible Copper Leads
  • Ideal for lead forming
  • Easier handling - resilient lead seals
  • Improved AC performance over standard parts
  • Improved shock & vibration resistance
  • Addresses the 'Achilles Heel' of modern metal packages
    Seal & Diameter Choices :
  • Choice of ceramic or glass seal on
    all packages
  • Various lead diameters