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Space / Satellite (RAD HARD)

Space/Satellite (RAD HARD)

From the Space Shuttle to commercial and military satellites, Natel has for over 27 years provided all types of microelectronic assemblies to our space customers. Our customers include TRW, Boeing, Hughes, Honeywell, Lockheed and many more. The space community has relied on Natel for leading edge microelectronic packaging solutions.

Types of Products

• DC to DC Converters
• Signal Conditioners
• Three-Phase Motor Drivers
• Control Hybrids

Command Control Hybrid

  • Both signal and power circuits in one package
  • Three types of wire bond (.001” Gold Ball, .005” Aluminum Wedge, .020” Aluminum Wedge)
  • Power substrate eutectically attached
  • Hundreds delivered for satellite use
 Command Control Hybrid

DC to DC Converter

  • Radiation hardened
  • Large coils attached to meet military vibration specs
  • High strength coil lead attached to substrate
  • Used on more than 50 percent of the satellites currently in orbit
  • Major program is Globalstar
 DC to DC Converter

Syncro Converters

  • High density thick film multiplayer substrate
  • More than 300+ gold wire bonds (close pitch)
  • Tight tolerance thin film mini substrates
  • Hundreds shipped for Space applications
  • ow power consumption
  • Over 300,000 shipped
 Syncro Converters

MOSFET Array

  • All eutectic die attach
  • Large wire .020” aluminum
  • Class “K” die used
  • ALSIC package for power disruption
  • 5 watt dissipation
 MOSFET Array

3 Phase Motor Driver

  • Bonded copper substrates for power
  • Signal and power in one package
  • Radiation hardened
  • Both eutectic and epoxy attach
  • Large power I/O pins
  • Ceramic to metal pin seals
  • Used on more than 50 percent of the satellites currently in orbit
 3 Phase Motor Driver
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