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SHT40-AD1B-R2
Temperature and Humidity Sensor, ± 1.8% RH, -40°C to 125°C, I2C, Digital, DFN, 1.08 to 3.6V
Image is for illustrative purposes only. Please refer to product description.
ManufacturerSENSIRION
Manufacturer Part NoSHT40-AD1B-R2
Order Code3586476
Product RangeSHT4x Series
Technical Datasheet
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | € 1.790 |
| 10+ | € 1.420 |
| 50+ | € 1.370 |
| 100+ | € 1.310 |
| 250+ | € 1.260 |
| 500+ | € 1.210 |
| 1000+ | € 1.150 |
| 2500+ | € 1.100 |
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Product Information
ManufacturerSENSIRION
Manufacturer Part NoSHT40-AD1B-R2
Order Code3586476
Product RangeSHT4x Series
Technical Datasheet
Humidity Range0% to 100% Relative Humidity
Humidity Accuracy± 1.8% RH
Temperature Accuracy± 0.2°C
RH Response Time8s
Temperature Response Time2s
Sensor Interface TypeI2C
Sensor Output TypeDigital
Sensor Case StyleDFN
No. of Pins4Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Supply Voltage Min1.08V
Supply Voltage Max3.6V
Product RangeSHT4x Series
MSL-
SVHCNo SVHC (12-Jan-2017)
Product Overview
SHT40-AD1B-R2 is a digital sensor platform for measuring relative humidity and temperature at different accuracy classes. The I2C interface provides several preconfigured I2C addresses and maintains an ultra-low power budget. The power-trimmed internal heater can be used at three heating levels thus enabling sensor operation in demanding environments. The four-pin dual-flat-no-leads package is suitable for surface mount technology (SMT) processing.
- Relative humidity accuracy up to ±1.5 %RH
- Temperature accuracy up to ±0.1 °C
- Supply voltage range from 1.08V to 3.6V
- Average current of 0.4µA (at meas. rate 1Hz)
- Idle current of 80nA
- I2C fast mode plus, CRC checksum
- Operating range from 0 to 100 %RH, -40 to 125 °C
- Fully functional in condensing environment
- Variable power heater
- NIST traceability
Technical Specifications
Humidity Range
0% to 100% Relative Humidity
Temperature Accuracy
± 0.2°C
Temperature Response Time
2s
Sensor Output Type
Digital
No. of Pins
4Pins
Operating Temperature Max
125°C
Supply Voltage Max
3.6V
MSL
-
Humidity Accuracy
± 1.8% RH
RH Response Time
8s
Sensor Interface Type
I2C
Sensor Case Style
DFN
Operating Temperature Min
-40°C
Supply Voltage Min
1.08V
Product Range
SHT4x Series
SVHC
No SVHC (12-Jan-2017)
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Switzerland
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Switzerland
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (12-Jan-2017)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.004536