SENSHT35-DIS-B
Overview
The SHT35A-DIS-B2.5KS is a high-precision digital humidity and temperature sensor featuring a wide supply voltage range from 2.4V to 5.5V. It utilizes an I2C interface to provide 16-bit fully calibrated and linearized output with a typical humidity accuracy of +/-1.5% RH. This sensor is designed for high reliability in demanding environments, offering a fast 8-second response time and integrated heater for recovery from condensation.
Why Choose This Part
The SHT35 is the high-end variant of the SHT3x series, offering superior accuracy and NIST traceability for critical measurements. Its 8-pin DFN package includes an integrated heater to combat drift caused by high humidity, and the wide 2.4V to 5.5V supply range ensures compatibility with both legacy 5V and modern 3.3V logic systems.
Applications
Key Specifications
Getting Started
Engineers can evaluate this sensor using the Sensirion SEK-SHT3x evaluation kit or by connecting the I2C pins to any microcontroller with pull-up resistors. Software implementation is simplified by using standardized Sensirion drivers which support 16-bit resolution and periodic measurement modes. Ensure the exposed pad is soldered correctly to the PCB for optimal thermal response and stability.
SHT35 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Voltage | Stock |
|---|---|---|
| SHT35A-DIS-B2.5KS (this part) | 2.4V | 5,405 |
| SHT35-DIS-B2.5KS (Sensirion) | 2.15V | 6,548 |
| SHT35-DIS-B10kS (Sensirion) | 2.15V | — |
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