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SCD41-D-R1 Datasheet Photoacoustic Ndir Sensor

Manufacturer: Sensirion

Overview: SCD4x Breaking the size barrier in CO2 sensing.

This datasheet includes multiple variants, all published together in a single manufacturer document.

SCD41-D-R1 datasheet preview

Datasheet Details

Part number	SCD41-D-R1
Manufacturer	Sensirion
File Size	1.10 MB
Description	Photoacoustic NDIR sensor
Datasheet	SCD41-D-R1 SCD40-D-R2 Datasheet (PDF)

Key Features

Photoacoustic NDIR sensor technology PASens®.
Smallest form factor: 10.1 x 10.1 x 6.5 mm3.
Reflow solderable for cost effective assembly.
Large output range: 0 ppm.
40’000 ppm.
Large supply voltage range: 2.4.
5.5 V.
High accuracy: ±(40 ppm + 5 %).
Digital I2C interface.
Integrated temperature and humidity sensor.
Low power operation down to < 0.4 mA avg. @ 5 V, 1 meas. / 5 minutes Product Summary The SCD4x is Sensirion’s next gen.

More Datasheets from Sensirion

Part Number	Description
SCD41-D-R2	Photoacoustic NDIR sensor
SCD40-D-R1	Photoacoustic NDIR sensor
SCD40-D-R2	Photoacoustic NDIR sensor
SCD30	Ambient CO2 / humidity and temperature sensor

SCD41-D-R1 Distributor