Humidity Sensor - HS1101LF0 pages

HS1101LF – Relative Humidity Sensor
HS1101LF HPC052_G www.meas-spec.com April 2008
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· Lead free component
· High reliability and long term stability
· Patented solid polymer structure
· Suitable for linear voltage or frequency output
circuitry
· Fast response time and very low temperature
coefficient
DESCRIPTION
Based on a unique capacitive cell, these relative humidity sensors are designed for high volume, cost sensitive
applications such as office automation, automotive cabin air control, home appliances, and industrial
process control systems. They are also useful in all applications where humidity compensation is needed.
FEATURES APPLICATIONS
· Fulll interchangeability with no calibration
required in standard conditions
· Automotive
· Instantaneous desaturation after long periods in
saturation phase
· Home Appliance
· Compatible with automatized assembly
processes, including Pb free wave soldering
and reflow processes (1)
· Printers
· Meteorology
· Individual marking for compliance to stringent
traceability requirements
· Part may be washed with distilled water
PERFORMANCE SPECS
MAXIMUM RATINGS
Peak conditions: less than 10% of the operating time.
Ratings Symbol Value Unit
Operating Temperature Ta -60 to 140 °C
Storage Temperature Tstg -60 to 140 °C
Supply Voltage (Peak) Vs 10 Vac
Humidity Operating Range RH 0 to 100 % RH