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PULSABLE IR SOURCE:
MODEL EF-8533

HelioWorks, Inc. offers a unique pulsable infrared emitter with three (3) radiating elements that can be addressed individually, in combination, or in total. It can operate in pulsed or steady state mode at a peak temperature of 950°C in an industry standard TO-8 package with a Zinc Selenide (ZnSe) window.

Key features include:
    • Filament has uniform emitting area
    • Emissivity is 0.88
    • Zinc Selenide (ZnSe) window
    • Operates in pulsed or steady state mode
    • Industry standard TO-8 package
    • Operates at peak temperature of 950° C (1223°K)
    • Large temperature change, deltaT, during pulsing

Electrical Specifications:

  • Peak Voltage = 3.00 Volts DC MAXIMUM
  • Peak Current = 1.30 Amps
  • Peak Power r= 3.9 Watts

ef product

glow

 
Current vs. Voltage
(

Modulation vs. Frequency
(50% Duty Cycle)

ef8531 current

Radiant Intensity (Watts/CM2)
Volts =3.0, Distance = 2.0 inches from source
 

ri


 

5 PRINTABLE VERSION, (536k pdf)

helioworks

Questions? Please email us at info@helioworks.com.
Or call us at (707) 578-7200

 

 

 

 

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