Infrared Source Series 7x • More on-axis output • Fast response • High modulation depth • Highest efficiency - low power consumption • Most robust pulsable unit ever! The HawkEye IR-7x Series is a MEMS technology pulsable infrared emitter. This source is based on patented technology, utilizing a thin film resistor of diamond-like nanostructured amorphous carbon. Due to its low thermal mass, the IR-7x Series can be pulsed at frequencies up to 70+ hertz with good modulation depth (contrast between the on and off states). This exciting new product produces more on-axis output and is more robust than the HawkEye IR-5x, the HawkEye IR-6x or any other pulsable product sold. The HawkEye IR-70 pulsed infrared emitter in a TO-39 header uses a micromachined source chip with a thin, high-emissivity membrane assembled using isolation pads for high efficiency and fast response. 6 Sandown Centre • Whitehorse Business Park

Your Source for Infrared Operational Characteristics for the IR-7x Series 6 Sandown Centre • Whitehorse Business Park

Your Source for Infrared HawkEye IR-7x Engineering Data Charts

Your Source for Infrared Typical Operating Parameters Note: The operating parameters assume an infrared source operating without a radiator and at ambient temperature and pressure. A rectangular voltage pulsed at a frequency of 10 hertz and with a duty cycle of 50% is used for heating. If a longer duty cycle (or steady-state operation) is used, lower power levels are recommended in order to achieve the desired temperature. Also, proportionately shorter lifetime would be expected. 6 Sandown Centre • Whitehorse Business Park

Your Source for Infrared Comparison of IR-7x Series Models 6 Sandown Centre • Whitehorse Business Park

Operational Guidelines - Infrared Source Series 7x The HawkEye IR-7x Series utilizes a thin thermoresistive film of conducting amorphous (diamond-like) carbon. Infrared radiation is the result of heating this film by passing an electric current through it. The maximum temperature of the film should not exceed 750°C in continuous operation. A faint red luminescence of the film is observed during operation at temperatures near 750°C. Short term heating up to 850°C is possible but will reduce The operating parameters assume an infrared source operating without a radiator and at ambient temperature...

6 Sandown Centre ■ Whitehorse Business Park

The IR-70, mounted in a TO-39 header with a windowless cap provides the smallest package and gives the widest output energy beam. FWHM (full width at half max) for Note: all dimensions in inches. 6 Sandown Centre • Whitehorse Business Park

The IR-75 utilizes a collimated HawkEye Optic to provide approximately 15x the on- axis output. The package is 0.5 inches in diameter and 0.63 inches long. FWHM (full width at half max) for the IR-75 is 15°. The combination of fast electrical modulation, low input power requirements and great on-axis output places this unit clearly in a Rower Leads Naiei all dimension* In inc-heb, 6 Sandown Centre • Whitehorse Business Park