HPP805A031 TE Connectivity

HM1500LF Relative Humidity Module Specifications Small size product Product free from Lead, Cr(6+), Cd and Hg Humidity calibrated within +/-2% 55%RH Typical 1 to 3.6 Volt DC output for 0 to 100% RH at 5Vdc supply Ratiometric to voltage supply from 4.75Vdc to 5Vdc Patented solid polymer structure Based on the rugged HS1101LF capacitive humidity sensor, HM1500LF is a dedicated humidity transducer designed for OEM applications where a reliable and accurate measurement is needed. Direct interface with a micro-controller is made possible with the modules linear voltage output Features Full interchangeability High reliability and long term stability Not affected by water immersion Very low temperature dependence Suitable for 3 to 10 Vdc supply voltage Humidity Sensor Specific features Instantaneous de-saturation after long periods in saturation phase Fast response time Part could be washed with distilled water (1) Soldering temperature profiles available on request / contact us at humidity.application te.com Applications Industrial Process control SENSOR SOLUTIONS /// HM1500LF HPC062 F 12/2018 Page 1 HM1500LF Relative Humidity Module Performance Specs MAXIMUM RATINGS Ratings Symbol Value Unit Storage Temperature Tstg -30 to 70 C Storage Humidity RHstg 0 to 100 % RH Supply Voltage (Peak) Vs 10 Vdc Humidity Operating Range RH 0 to 100 % RH Temperature Operating Range Ta -40 to 60 C Electrical Characteristics (Ta=23C, Vs=5Vdc +/-5%, R >1M unless otherwise stated) L Humidity Characteristics Symbol Min Typ Max Unit Humidity Measuring Range RH 0 100 %RH Relative Humidity Accuracy (10 to 95% RH) RH +/-3 +/-5 %RH Supply Voltage (regulated at 5Vdc*) Vs 5 Vdc Nominal Output 55%RH (at 5Vdc) Vout 2.42 2.48 2.54 V Current consumption Ic 1.4 2 mA Temperature Coefficient (10 to 50C) Tcc - 0.05 -0.1 %RH/C Average Sensitivity from 33% to 75%RH Vout/RH +26 mV/%RH Sink Current Capability (R =33k) Is 150 A L Humidity Hysteresis +/-1 %RH Time Constant (at 63% of signal, static) 33% to 75%RH 10 s Warm up time (electronic) tw 150 ms Humidity resolution 0.4 %RH Output Impedance Z 70 *Maximum power supply ramp up time to Vcc should be less than 4ms. Typical Performance Curves SENSOR SOLUTIONS /// HM1500LF HPC062 F 12/2018 Page 2