Data Sheet SCC30-DB Humidity and Temperature Sensor Module Relative humidity and temperature output Superior sensor performance, typical accuracy RH: 3%, T: 0.3C Fully calibrated and processed digital signal output 2.4 to 5.5V supply voltage range Product Summary The RH/T sensor module SCC30-DB is specifically designed to meet the most demanding requirements of home appliance applications as well as of other applications, which require sensing remotely from the main control board. It offers the superior sensor performance of capacitive type sensor elements and a very attractive price/performance ratio due to Sensirions latest generation of highly integrated humidity and temperature sensors (SHT3x). This SHT3x platform incorporates more than ten years of knowledge of Sensirion, the leader in the humidity sensor industry. Customer Benefits: High reliability & excellent long-term stability due to capacitive type sensor Versatile low cost sensor module Broad and competent application support by Sensirion. 1 Product Description 2 The SCC30-DB is a humidity and temperature sensor module with digital I C output, consisting of a SHT30-DIS humidity and temperature sensor mounted on a PCB with connector. Figure 1. SCC30-DB www.sensirion.com Version 2 June 2020 1/15 2 Sensor Specifications Relative Humidity Temperature Typical Parameter Condition Typical Value Units Parameter Condition Units Value Accuracy Tolerance 0 to 65C 0.3 C Accuracy Operating Range - -20 to +85 C 10 to 90 %RH 3 %RH 1 Tolerance Storage Range - -25 to +85 C non-condensing Operating Range 0-100 %RH Long Term Drift - < 0.04 C/yr 2 environment 5 Response Time 63% 45 s Hysteresis - < 0.8 %RH 3 Table 2. Temperature Performance Specification Long Term Drift - < 0.25 %RH/yr 4 Response time 63% 8 s Table 1. Relative Humidity Performance Specification T C RH %RH 1 10 Maximum accuracy Maximum Accuracy 0.8 8 Typical Accuracy Typical Accuracy 0.6 6 0.4 4 0.2 2 0 0 -20 0 20 40 60 80 0 10 20 30 40 50 60 70 80 90 100 Relative humidity %RH Temperature C Figure 2. Relative Humidity Accuracy Specification. Figure 3. Temperature Accuracy Specification 1 For definition of typical and maximum accuracy tolerance, please refer to the vaporized solvents, out-gassing tapes, adhesives, packaging materials, etc. For document Sensirion Humidity Sensor Specification Statement. more details please refer to Handling Instructions. 2 4 Condensation shall be avoided because of risk of corrosion and leak currents on Time for achieving 63% of a humidity step function, valid at 25C and 1m/s the PCB. airflow. Humidity response time in the application depends on the design-in of the 3 Typical value for operation in normal RH/T operating range, see section 2.1. sensor. 5 Maximum value is < 0.5 %RH/yr. Value may be higher in environments with Response time is measured when the sensor is exchanged between water reservoirs of different temperatures www.sensirion.com Version 2 June 2020 2/15