SHT30-ARP-B
±3% Analog humidity and temperature sensor
The digital SHT3x humidity sensor series takes sensor technology to a new level. As the successor of the SHT2x series it sets the industry standard in humidity sensing. The SHT3x humidity sensor series consists of a low-cost version with the SHT30 humidity sensor, a standard version with the SHT31 humidity sensor, and a high-end version with the SHT35 humidity sensor. Automotive grade versions are also available. The SHT3x humidity sensor series combines multiple functions and various interfaces (I²C, analog voltage output) with a applications-friendly, very wide operating voltage range (2.15 to 5.5 V). The SHT3x humidity sensor is available in both large and small volumes.
Specification
| Humidity | |||
|---|---|---|---|
| Typ. relative humidity accuracy
3
| 3 | %RH | |
| Operating relative humidity range
0 - 100
| 0 - 100 | %RH | |
| Response time (τ63%)
8
| 8 | s | |
| Calibration certificate
Factory calibration
| Factory calibration |
| Temperature | |||
|---|---|---|---|
| Typ. temperature accuracy
0.3
| 0.3 | °C | |
| Operating temperature range [°C]
-40 - 125
| -40 - 125 | °C | |
| Response time (τ63%)
> 2
| > 2 | s |
| Generic | |||
|---|---|---|---|
| Supply voltage
2.4 - 5.5
| 2.4 - 5.5 | V | |
| Average supply current
220
| 220 | uA | |
| Max. supply current
300
| 300 | uA | |
| Interfaces
Analog voltage
| Analog voltage | ||
| Size (LxWxH)
2.5 x 2.5 x 0.9
| 2.5 x 2.5 x 0.9 | mm³ | |
| Packaging size
2500, 10000
| 2500, 10000 | pcs (T&R) |
Downloads
Accessories
| Name | Description | Series | Category |
|---|---|---|---|
 SF2 filter cap | Filter cap for SHT2x to SHT4x humidity and temperature sensors | SFx filter cap | Humidity |
Sensor evaluation
Buy the following products to evaluate this sensor
| Name | Description | Series | Category |
|---|---|---|---|
 SEK-SensorBridge | Connecting bridge with two sensor ports | SEK-SensorBridge | |
 SEK-SHT31 | Humidity and temperature evaluation kit SHT31 | SEK-SHTxx | Humidity |
Download the respective viewer software to start measuring
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How to get startedLatest Humidity sensors
SHT40I-BD1B
±2% Digital humidity and temperature sensor / 0x45 I2C Output
- Sensor
- Humidity
SHT40-CD1B
±1.8% / max. ±3.5% RH Digital humidity & temp. sensor / 0x46 I2C Output
- Sensor
- Humidity
SHT40-BD1B
±1.8% / max. ±3.5% RH Digital humidity & temp. sensor / 0x45 I2C Output
- Sensor
- Humidity
SHT41A-BD1B
±2% humidity sensor for automotive applications / I2C interface
- Sensor
- Humidity
SHT41A-FD1B
±2% humidity sensor for automotive applications / PWM interface
- Sensor
- Humidity
SHT43
Digital humidity sensor with ISO17025 certification
- Sensor
- Humidity
SEK-SHT40-AD1F
Evaluation kit for SHT40 humidity sensor with filter membrane
- Evaluation kit
- Humidity
Smart sensors for your application
Sensirion's sensor solutions are used in a wide range of applications and markets. Our reliable environmental and flow sensors improve energy efficiency, increase health and ensure safety and comfort.