HIS2000R-A300-9

Thermal infrared emitter with sapphire window, hermetically sealed

Specifications

ParameterHIS2000R-A300-9
PackageTO-8
Radiating element area40 mm²
Radiating element emissivity> 0.9
Radiating element temperature630 °C at 2.5 W
Optical output powerup to 560 mW
Max. electrical power (DC)2.5 W
Max. electrical voltage3.8 V
Max. electrical current660 mA
Electrical resistance5...6 Ω
Modulation frequency4 Hz*
Filter/WindowSapphire (soldered)
Wavelength range2 to 6 µm**
Filling gasNitrogen
* 50 % modulation depth, square wave signal, 50 % duty cycle
** depending on filter transmissivity

Soldered sapphire window
No collimator
N₂ gas filling (other gases possible)

Accessories

Driver Circuit Board DCB.8.2500

DETAILS
ParameterDCB.8.2500
LDO regulatorLT3086
Input voltage (V_in)(4.3 … 6) V
Pulse signal voltage Low/OFF(0 … 1) V
Pulse signal voltage High/ON1.5 V … V_in
Drive power2500 mW

The Driver Circuit Board supports a quick evaluation of our IR emitters. Only a supply voltage and a pulse signal have to be applied to the 3-pin Molex PicoBlade 1.25 mm connector. For more information about its function, see our technical note.

HISpower series

High-power infrared sources in TO-8 housing

HISpower series emitters have an integrated gold plated reflector that directs the radiation emitted from the rear to the front through the housing window in order to achieve maximum efficiency. All our emitters offer minimum drift at a constant electrical resistance. Infrasolids IR emitters are characterized by a very low temperature coefficient of electrical resistance. Therefore the hot resistance and the cold resistance are almost identical which eases the electrical control of the IR sources. Infrasolid’s advanced packaging technology allows soldered sapphire, CaF₂ and BaF₂ windows for use in a wide temperature range of -25 °C up to +85 °C.

Infrasolid’s infrared radiation sources are pulsable thermal emitters with a near black-body emittance. Based on a patented nanotechnology and a patented emitter set-up made of a high-melting metal, the free-standing monolithic radiating element and the nanostructured emitter surface offer numerous advantages in many applications.

Are you looking for other technical specifications or would you like a customized solution? Feel free to contact us!

HISpower series overview

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