Infrared light source
4.4 W | EK-8522 HelioWorks

Helioworks offers a unique steady state infrared emitter for the mid IR spectrum that operates at up to 950° Centigrade in an industry standard TO-8 package. A calcium fluoride (CaF2) window provides spectral transmission to over 9 microns.

The radiometric intensity data for all of the sources were measured with a broad band thermopile radiometer having a Potassium Bromide (KBr) window. For related technical information see the TECHNICAL section.

Key Features Include:

Kanthal Filament with Emissivity of 0.7
Calcium Fluoride Window

Internal Gold Plated Parabolic Reflector
Standard TO-8 Package
Inert Gas Backfill
3 Year Lifetime

Electrical Specifications:

Peak Voltage = 3.0 Volts DC MAXIMUM
Peak Current=1.48 Amps
Peak Power = 4.4 Watts

Voltage measured at base of header

Package temperature must not exceed 100° C