HTF3226LF Frequency Output Temperature and Humidity Sensor

HTF3226LF - Frequency Output Temperature and Humidity Sensor

● Full Lead free product
● Calibrated within +/-5% @55%RH
● Small size and very cost effective
● Miniature connector (JST)
● 10kOhms +/-3% NTC temperature sensor (1% optional)

Description
Based on the rugged HS1101LF humidity sensor, HTF3226LF is a dedicated humidity and temperature transducer designed for OEM applications where a reliable and accurate measurement is needed. It features a miniature connector for easy, cost-effective mechanical mounting. Direct interface with a micro-controller is made possible with the module’s linear frequency output.

Features
● The best combination of cost effectiveness and performance
● Stable, linear proportional frequency output from 10 to 95% RH.
● Stable and reproducible characteristics with temperature.
● High reliability and long term stability. Fast response time.

Humidity Sensor Specific Features
● Instantaneous de-saturation after long periods in saturation phase
● Fast response time
● High resistance to chemicals
● Not affected by water immersion
● Patented solid polymer structure
Temperature Sensor Specific Features
● High quality thermistor
● Stable
● High sensitivity

Applications
● Printers
● Home Appliance

Maximum ratings


Electrical characteristics
(Ta=25℃, Vs=5Vdc +/-5%, RL >100kΩ unless otherwise stated)