Thermopile Infrared Sensor

TP339

Microelectronics Dept. 2000.05

6 / 7

ROITHNER LASERTECHNIK

Tel: 43-1-5865243-0

Fax: 43-1-5865243-44

http://www.roithner-laser.com

▓ Transmission of filter

Transmission of optical filter is measured by FTIR from 2 µm

▓ Package

The sensor is hermetically sealed into a TO-18 metal housing, with optical filter. This

standard filter allows measurements to be made in the spectral range above 5 µm

wavelength. The dimensions of header and cap are shown below.

4.7000

3.0000

Window

IR Filter

Unit: mm

2.0

3.6

0.43

Chip

Cap

Header