MLX90247 Datasheet, PDF (1/11 Pages) List of Unclassifed Manufacturers – Discrete Infrared Thermopile Detectors

Features and Benefits
• Solid state sensor
• High reliability
• Low cost, small size
• On chip temperature sensor
Applications
• Gas analysis equipment
• IR thermometers
• Automotive contactless temperature
sensing.
Ordering Information
Suffix
Part No
Ta
Package code Type Description
MLX90247 E (-20C to +85C) SF(TO-39)
DSA Thermopile detector with on-chip PTC thermistor, floating
thermopile outputs.
MLX90247 E (-20C to +85C) SF(TO-39)
DSE Thermopile detector with high sensitivity NTC thermistor,
floating thermopile outputs.
MLX90247 E (-20C to +85C) SF(TO-39)
DSG Thermopile detector with on-chip PTC thermistor,
symmetrical thermopile outputs
•
1. Functional Diagrams
4
VSS
30kOhm
1
OutIr+
20uV/K
Thermopile
20uV/K
30kOhm
ϑ+
26kOhm
PTC
3
OutIr-
2
Rsens
Socket
40uV/K
60kOhm
Thermopile
1
OutIr+
3
OutIr-
2
Rsens
100kOhm _{ϑ −}
NTC
4
VSS
Socket
3901090247
Rev. 002
MLX90247DSG
Page 1 of 11
MLX90247DSE
Data Sheet
Aug/02