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    SHT40-AD1B-R2-thumb.png

    SHT40-AD1B-R2-thumb.png

    SHT40-AD1B-R2-thumbThumbnail
    step

    SHT40-AD1B-R2/SHT40-AD1B-R2.3dshapes/DFN-4_L1.5-W1.5-P0.8.step

    SHT40-AD1B-R2/SHT40-AD1B-R2 Model3D Model
    SHT40-AD1B-R2 Symbol.svg

    SHT40-AD1B-R2 Symbol.svg

    SHT40-AD1B-R2 SymbolDefault
    kicad_mod

    SHT40-AD1B-R2/SHT40-AD1B-R2.pretty/DFN-4_L1.5-W1.5-P0.8-TL-EP.kicad_mod

    SHT40-AD1B-R2/SHT40-AD1B-R2 FootprintFootprint

    SHT40-AD1B-R2

    SHT40-AD1B-R2 thumbnail
    Humidity, Temperature 0 ~ 100% RH I2C ±1.8% RH Surface Mount
    SHT4x is a digital sensor platform for measuring relative humidity and temperature at different accuracy classes. Its I2C interface provides several preconfigured I2C addresses while maintaining an ultra-low power budget (0.4 μW). 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 and comprises an optional on-package patented PTFE membrane or a removable protective cover. Sensor specific calibration certificates according to ISO17025, identifiable through unique serial numbers, are available.
    • Accuracies ΔRH = ±1.0 %RH, ΔT = ±0.1 °C • VDD = 1.08 V … 3.6 V • Avg. current: 0.4 µA, Idle current: 80 nA • I2C FM+, CRC checksum, multip. I2C addr. • Patented protection options1 , PTFE membrane and removable protective cover • Operating range: 0 … 100 %RH, −40…125 °C • Fully functional in a condensing environment • Power heater, true NIST-traceability • JEDEC JESD47 qualification • Sensor-specific calibration certificate acc. to ISO 17025: 2017, 3-point temp. calibration

    Properties

    Sensirion AG

    U

    SHT40-AD1B-R2

    DFN-4_L1.5-W1.5-P0.8

    Humidity Sensors/Temperature and Humidity Sensors

    Extended Part

    parametric-v1

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