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SHT35-DIS-B2.5KS

SHT35-DIS-B2.5KS

Sensirion
Board Mount Humidity Sensors Calibrated Digital Humidity Sensor
6,568 in stock

Overview

The Sensirion SHT35-DIS-B2.5KS is a high-accuracy digital humidity and temperature sensor. It features a fully calibrated, linearized, and temperature-compensated digital I2C output, making it easy to integrate into various systems. This sensor is designed for precise environmental monitoring with a broad operating range.

Why Choose This Part

Engineers benefit from the SHT35's high accuracy of +/-1.5% RH and its wide operating voltage range of 2.15V to 5.5V. Its compact 2.5mm x 2.5mm DFN package is suitable for space-constrained designs. The digital I2C interface simplifies integration and reduces external component count, while features like NIST traceability ensure reliable performance.

Applications

HVAC systems
Precise monitoring of humidity and temperature in heating, ventilation, and air conditioning systems for optimal control and energy efficiency.
Weather stations
Accurate ambient humidity and temperature measurements for personal and professional weather monitoring equipment.
Smart home devices
Integration into smart thermostats, air quality monitors, and other IoT devices for environmental sensing and automation.
Industrial process control
Monitoring of environmental conditions in manufacturing and industrial settings where precise humidity and temperature are critical.
Data loggers
Use in portable or stationary data logging devices requiring high-accuracy humidity and temperature data over extended periods.

Key Specifications

Output 16b
Accuracy +/-1.5% RH
Output Type I2C
Sensor Type Humidity, Temperature
Mounting Type Surface Mount
Response Time 8 s
Humidity Range 0 ~ 100% RH
Package / Case 8-VFDFN Exposed Pad
Voltage - Supply 2.15V ~ 5.5V
Operating Temperature -40degC ~ 125degC
Supplier Device Package 8-DFN (2.5x2.5)

Getting Started

Sensirion provides comprehensive datasheets and application notes for the SHT35 series, detailing I2C communication protocols. Development kits, often utilizing a base board with a socket for various SHT sensors, are available from Sensirion or third parties to facilitate rapid prototyping. Common embedded development environments can be used to interface with the I2C bus.

SHT35 Family

Part NumberDifferenceStock
SHT35-DIS-B10kS 10kS
Also available as: SHT35

Also Consider

SHT31-DIS-B2.5KS SENSensirion AG - The SHT31 offers slightly lower humidity accuracy (typically +/-2% RH) but provides a more cost-effective option from the same trusted manufacturer.
SHT40-AD1B-R3 SENSensirion AG - The SHT40 series offers a next-generation sensor with improved power consumption and potentially smaller form factors, suitable for new designs.
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