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IR-Si311 High Power 70 Watts Steady State 1025C Emitters (-P-2 and -E-2) with Parabolic or Elliptical Reflectors

Item Description

The IR-Si311 is designed for those customers who require higher temperatures and greater output from their infrared source. These emitters are manufactured using a silicon nitride material. The advanced technology ensures a very stable product. Their robust design ensures intrinsic physical and thermal strength. When operated at 12 volts/70 watts the IR-Si311 reaches 1025°C.

The IR-Si311-P-2 emitters can be optionally mounted in a 2 inch parabolic reflector for extremely efficient collimation of energy. The IR-Si311-E-2 emitters are mounted in a 2 inch elliptical reflector with an external focal point 1 inch in front of the clear aperture of the reflector.

Select above either no optics or the P-2 or E-2 optics when purchasing.

Also see the Universal Photon Source (UPS) Driver Board as an accessory to your emitter.

Product Technical Specs

  • Summary product specifications are below
  • View and download the detailed product sheet at the Download PDF tab
  • Please contact us with any questions for or assistance via our contact request page or at 617-566-3821
Temperature (C) 1025
Volts (V) 12.0 V
Current (A) 5.8
Power (W) 70
Active Area (mm) 4.5 (D) x 17 (L)
Lifetime (typical) >5,000 hrs. @ 12 V