Data sheet

HCT01

The HCT01 humidity and temperature sensor combines high-quality, long-term tested thin-film sensor technology with the easiest workability and a cost-efficient integration of the humidity sensor into your application.

The humidity sensor comes pre-adjusted from the factory thus making a time-consuming humidity adjustment unnecessary.

The temperature measurement occurs using a highly precise thin-film element, a must for the exact determination of a dewpoint.

The DFN housing of the humidity sensor ensures maximum mechanical sensor protection and facilitates the processing using standard reflow soldering process.

A protective film applied to the active humidity sensor surface ensures a protection against contamination such as dust, salt or chemical pollution.

Depending on the accuracy requirements and available evaluation electronics, different cost-effective evaluation circuitry is available for the humidity sensor – our specialists will be glad to assist you. 

  • Highest accuracy without adjustment

  • Ideally suited for mass applications

  • Can be equipped for SMD

  • Integrated temperature sensor

  • Integrated dust protection filter

  • Automotive industry

  • Climate control

  • Data loggers

  • Humidity monitoring

NOMINAL CAPACITANCE C0

70.1pF

ACCURACY (AT 30°C)

±2% RH (30...70% RH) / ±3%RH (0...90% RH)

SENSITIVITY

0.25 pF / %RH

WORKING RANGE HUMIDITY

0...100% RH

WORKING RANGE TEMPERATURE

-40...140°C