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SHT30A-DIS-B2.5KS

SENSHT30A-DIS-B2.5KS

Sensirion AG
Humidity, Temperature 0 ~ 100% RH I2C ±3% RH 8 s Surface Mount
Active1,777 in stock
Datasheet Digi-Key Compare Prices

Overview

The SHT30A-DIS-B2.5KS is an automotive-grade digital humidity and temperature sensor featuring a 16-bit I2C output. It provides a wide operating voltage of 2.4V to 5.5V and is designed to maintain high reliability in harsh environments, offering a typical accuracy of +/-3% RH.

Why Choose This Part

This sensor offers exceptional signal processing and high signal-to-noise ratio in a compact 2.5mm x 2.5mm DFN package. Its low power consumption, featuring a sleep current of only 0.2 uA, makes it ideal for battery-operated wireless sensor nodes.

Applications

Automotive Climate Control
Integration into HVAC systems for cabin humidity monitoring and windshield defogging.
Industrial Data Loggers
Monitoring environmental conditions in warehouses and factories with a wide -40 to +125 degrees Celsius range.
Smart Appliances
Providing feedback for humidity control in high-end refrigerators or humidifiers.

Key Specifications

Output 16b
Accuracy +/-3% 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 2.4V ~ 5.5V
Operating Temperature -40degC ~ 125degC
Supplier Device Package 8-DFN (2.5x2.5)

Getting Started

Interface the sensor via the I2C bus using the 8-VFDFN package and verify communication using the integrated CRC checksum. For rapid prototyping, engineers can utilize Sensirion evaluation kits such as the SEK-SHT3x to visualize data through the Sensirion ControlCenter software.

Part of SHT Humidity Sensors family » SHT30

SHT30 Family

Comparing specs that differ across variants. The current part is highlighted.

Part Number Accuracy Voltage Stock
SHT30A-DIS-B2.5KS (this part) +/-3% RH 2.4V 1,777
SHT30-DIS-B10KS +/-2% RH 2.4V 13,341
SHT30-DIS-P2.5KS +/-2% RH 2.15V 3,885

Also Consider

SHT31-DIS-B2.5KS SENSensirion AG - Offers higher humidity accuracy of +/-2% RH for more demanding precision applications.
SHT40 SENSensirion AG - Next-generation sensor with lower power consumption and improved accuracy in a smaller footprint.

Categories

Sensors