QT0805 Series

QTI’s QT0805 NTC surface mount thermistors are the ideal solution for temperature sensing functions found in temperature compensation networks.  The patented design features Leach Guard™ terminations which are able to withstand many automated assembly and soldering processes.  Standard EIA sizing allows for tape and reel packaging designed for automated placement equipment.  Contact QTI for information regarding our SMD engineering kit.

Engineering Equipment

  • Standard EIA 0805 package size
  • Resistance values from: 50 ohms to 10M ohms
  • Available with gold, pure tin or tin/lead terminations
  • Typical Dissipation Constant = 2 mW/˚C in still air*
  • Typical Time Constant in still air = 8 seconds max*
  • Operating range: -65˚C to 150˚C
  • Power rating: 0.125 Watts max
  • Available waffle packed or tape and reel
  • Available in a variety of curves and tolerances


* Depends on mounting

QT0805 Series Data Sheet  Contact Us