HTF3000LF Temperature and Relative Humidity Sensor Module

Temperature and Relative Humidity Sensor Module

Description:
Based on the rugged HS1101LF humidity sensor, HTF3000LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a very small size for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the module’s linear frequency output.

Features:
● Small size product
● Compliant with RoHS recommendations and most of Lead Free Soldering Process
● Humidity calibrated within ±3% @55%RH at 5Vdc
● Stable, proportional frequency output from 0 to 100% RH
● High quality thermistor
● One of the smallest humidity/temperature modules on the market
● High reliability and long term stability
● Not affected by water immersion
● Stable characteristics with temperature
● Part could be washed with distilled water

Humidity Sensor Specific Features:
● Instantaneous de-saturation after long periods in saturation phase
● Fast response time
● High resistance to chemicals
● Patented solid polymer structure

Temperature Sensor Specific Features:
● 10kΩ ±1% NTC temperature sensor
● Stable
● High sensitivity

Applications:
● Printers
● HVAC controller

Maximum ratings

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Electrical characteristics
(Ta=23℃, Vs=5Vdc +/-5%, RL>1MΩ unless otherwise stated)