Overview
The SHT30-DIS-B2.5KS is a high-accuracy digital humidity and temperature sensor produced by Sensirion AG. It is part of the SHT3x series, which sets the industry standard in humidity sensing. This sensor is designed to provide precise measurements of both humidity and temperature, making it suitable for a wide range of applications. The SHT30-DIS-B2.5KS is the successor to the SHT2x series and offers improved performance and reliability.
Key Specifications
| Parameter | Value |
|---|---|
| Humidity Range | 0% to 100% RH |
| Humidity Accuracy | ±2% RH |
| Response Time (Humidity) | 8 seconds (τ63%) |
| Temperature Range | -40°C to +125°C |
| Temperature Accuracy | ±0.2°C |
| Response Time (Temperature) | > 2 seconds (τ63%) |
| Supply Voltage | 2.15V to 5.5V |
| Average Supply Current | 1.7 μA |
| Max. Supply Current | 1500 μA |
| Interface | I²C |
| Package Style | TDFN-8 |
| Mounting Method | Surface Mount |
| Size (LxWxH) | 2.5 x 2.5 x 0.9 mm³ |
Key Features
- High-Accuracy Measurements: Provides precise humidity and temperature readings with an accuracy of ±2% RH and ±0.2°C, respectively.
- Wide Operating Range: Operates over a wide temperature range from -40°C to +125°C and measures humidity levels up to 100% RH.
- Low Power Consumption: Designed for low power operation, making it suitable for battery-powered or energy-efficient systems.
- Digital Interface: Features an I²C interface for easy integration and data transmission.
- Compact Design: Available in a compact TDFN-8 package, suitable for space-constrained designs.
Applications
- Industrial Automation: Suitable for industrial automation systems requiring precise temperature and humidity monitoring.
- HVAC Systems: Ideal for heating, ventilation, and air conditioning (HVAC) systems where accurate temperature and humidity control is crucial.
- Weather Stations: Used in weather stations and meteorological applications where precise temperature and humidity data are essential.
- Home Appliances: Suitable for home appliances, such as air conditioners, refrigerators, and washing machines, requiring accurate temperature and humidity monitoring.
- Medical Devices: Used in medical devices, such as incubators, humidifiers, and ventilators, where precise temperature and humidity control is vital.
Q & A
- What is the humidity accuracy of the SHT30-DIS-B2.5KS?
The humidity accuracy of the SHT30-DIS-B2.5KS is ±2% RH. - What is the operating temperature range of the SHT30-DIS-B2.5KS?
The operating temperature range is from -40°C to +125°C. - What type of interface does the SHT30-DIS-B2.5KS use?
The SHT30-DIS-B2.5KS uses an I²C interface. - What is the supply voltage range for the SHT30-DIS-B2.5KS?
The supply voltage range is from 2.15V to 5.5V. - What is the average supply current of the SHT30-DIS-B2.5KS?
The average supply current is 1.7 μA. - What is the maximum supply current of the SHT30-DIS-B2.5KS?
The maximum supply current is 1500 μA. - What is the response time for humidity measurements?
The response time for humidity measurements is 8 seconds (τ63%). - What is the response time for temperature measurements?
The response time for temperature measurements is greater than 2 seconds (τ63%). - What is the package style of the SHT30-DIS-B2.5KS?
The package style is TDFN-8. - How is the SHT30-DIS-B2.5KS mounted?
The SHT30-DIS-B2.5KS is mounted using the surface mount method.
