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Current INTEX Products


INTX 22 1100

INTX 65 0300

Data Sheets         INTX 22 1100 Data         INTX 65 0300 Data
Description

Large Emitter

      Small, Lowest Power

Thermal Time Constant,τ (ms) typical

 15.0 7.0 
Operating Temperature, °C.  605 Typical

700 Max.

 605 Typical

750 Max.

Heated Membrane Area  2.2 x 2.2 mm 0.65 x 0.65 mm 
Emissivity, typical 0.8  0.8 
Spectral Range, typical  2.5 to 20 um  2.5 to 20 um
Modulation Frequency, Typical  1 - 100 Hz  1 - 100 Hz
Frequency at 50 % Modulation 20 Hz 40 Hz
Typical Hot Resistance

40 Ohm;

35 - 45 Ohm Range

 45 Ohm;

40 - 50 Ohm Range

Drive Voltage at Operating Temperature

5.1 V Typical

3.0 V Typical

Drive Power at Operating Temperature

650 mW Typical

900 mW Max.

200 mW Typical

300 mW Max

Average Lifetime at 1Hz, 50 % Duty Cycle

100,000 hrs at 650 mW;

5000 hrs at 800 mW

Under Qualification
Packaging  TO39 TO46
Optics Parabolic Reflectors, Windows  Parabolic Reflectors, Windows

Options:  

Window Materials: We can offer windows including Silicon, BaF, Sapphire, CaF and other common optical windows.

Reflectors: Parabolic reflectors are available.

Open Devices: TO type packages without caps and SMD-packaged emitters can be mounted very close to system optics.

Other Options: Special designs including special fill gases and sealing are available, please contact Intex to discuss your needs.