SHT31A in Sensirion SHT Temperature & Humidity Family
The SHT31A family is a series of high-performance digital humidity and temperature sensors designed by Sensirion specifically for the automotive industry. Building on the established SHT3x platform, these sensors offer superior reliability and accuracy in harsh environments. They utilize CMOSens technology to integrate a capacitive humidity sensor and a band-gap temperature sensor on a single chip, providing fully calibrated, linearized, and supply-voltage-compensated digital output via a standard I2C interface.
Variants in This Sub-Family
| Part Number | Difference | Stock |
|---|---|---|
| SHT31A-DIS-B10kS (Sensirion) | 10kS | 5,532 |
The primary differences between variants in the SHT31A sub-family relate to packaging and order quantities. For example, the B2.5kS and B10kS suffixes denote different reel sizes of 2,500 and 10,000 units respectively. While the core sensing performance remains consistent across the DIS-B series, specific part numbers may also vary based on the default I2C address configuration or the presence of protective membranes for IP-rated ingress protection.
