Images are for reference only
SHT31-DIS-B2.5KS
+BOMSENSOR HUMID/TEMP 5V I2C 2% SMD
-
ManufacturerSensirion AG
-
Mfr. Part #SHT31-DIS-B2.5KS
-
In Stock1865
365 Days Quality Guarantee
7*24 hours service quarantee
90-day after-sales guarantee
Genuine Product Guarantee
Specifications
| Attribute | Value |
| Series | SHT3 |
| Part Status | Active |
| Sensor Type | Humidity, Temperature |
| Humidity Range | 0 ~ 100% RH |
| Output Type | I2C |
| Output | 16b |
| Accuracy | ±2% RH |
| Response Time | 8 s |
| Voltage - Supply | 2.15V ~ 5.5V |
| Mounting Type | Surface Mount |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2.5x2.5) |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Overview
Description
The SHT31-DIS offers a temperature range of -40°C to 125°C with an accuracy of ±0.3°C, and a humidity range of 0% to 100% RH with an accuracy of ±2% RH. It features a fast response time and strong robustness against external disturbances, making it suitable for a variety of applications, including HVAC systems, weather stations, and industrial environments.
The compact design (2.5 mm x 2.5 mm) of the SHT31-DIS-B2.5KS, coupled with its low power consumption, makes it ideal for battery-operated devices. Additional features include a wide supply voltage range (2.4 V to 5.5 V) and programmable resolution, enhancing its versatility. With its reliable performance and easy integration, the SHT31-DIS-B2.5KS is a preferred choice for precise environmental sensing.
Equivalent
Features
1. Accuracy: It offers ±2% relative humidity and ±0.3°C temperature accuracy, ensuring reliable measurements for most environmental conditions.
2. Measurement Range: The sensor covers a 0 to 100% RH range and a temperature range of -40°C to 125°C, making it suitable for various environments.
3. Response Time: It has a fast response time with a typical RH response time of 8 seconds, facilitating real-time monitoring.
4. I2C Interface: The sensor supports an I2C interface for easy integration with microcontrollers and other digital systems.
5. Low Power Consumption: Designed for energy efficiency, it is ideal for battery-operated devices.
6. Compact Design: The sensor is compact, enabling easy integration into space-constrained applications.
7. Long-term Stability: It provides high reliability and long-term stability, essential for consistent performance over time.
8. Calibration: Factory-calibrated for immediate use without needing user calibration.
These features make the SHT31-DIS-B2.5KS suitable for automotive, HVAC systems, home appliances, and various IoT applications.
Pinout
1. VDD: Power supply voltage input (2.4V to 5.5V).
2. GND: Ground reference.
3. SDA: Serial Data Line for I2C communication.
4. SCL: Serial Clock Line for I2C communication.
5. ALERT: Alert signal output; indicates when measured values exceed user-defined limits.
6. ADDR: Address pin; allows two sensors to be used on the same I2C bus.
The SHT31-DIS-B2.5KS provides highly accurate and reliable measurements of temperature and humidity, making it suitable for a wide range of applications including HVAC systems, data loggers, and climate control devices.