Sensirion, Digital Output Temperature & Humidity Sensor, Surface Mount, I2C, 1 %RH DFN

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SGD6.72

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SGD7.32

(inc. GST)

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Units
Per unit
1 - 9SGD6.72
10 - 99SGD6.52
100 - 499SGD6.33
500 - 999SGD6.13
1000 +SGD5.96

*price indicative

Packaging Options:
RS Stock No.:
243-6413
Mfr. Part No.:
SHT45-AD1B-R2
Manufacturer:
Sensirion
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Brand

Sensirion

Product Type

Temperature & Humidity Sensor

Output Type

Digital

Interface Type

I2C

Accuracy

1 %RH

Mount Type

Surface

Maximum Operating Temperature

125°C

Minimum Operating Temperature

-40°C

Minimum Supply Voltage

1.08V

Maximum Supply Voltage

3.6V

Package Type

DFN

Standards/Approvals

RoHS/WEEE

Height

0.5mm

Length

1.5mm

Automotive Standard

No

The Sensirion's humidity and temperature sensor IC used for measuring relative humidity and temperature at different accuracy classes. Its 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 and comprises an optional on-package patented PTFE membrane or a removable protection cap.

Relative humidity accuracy is up to ±1.0 %RH

Temperature accuracy is up to ±0.1 °C

Operating range is 0 to 100 %RH, -40 to 125 °C

Fully functional in condensing environment

Variable power heater

NIST traceability

Mature technology from global market leader

Removable protection cap

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