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SGP40-D-R4

Name: Sensirion SGP40-D-R4
Brand: Sensirion
SKU: 403-SGP40-D-R4
Price: 9.63 CAD
Availability: InStock

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Mouser #:

403-SGP40-D-R4

Mfr. #:

SGP40-D-R4

Mfr.:

Sensirion

Description:

Air Quality Sensors MOX Sensor

Datasheet:

SGP40-D-R4 Datasheet (PDF)

ECAD Model:

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In Stock: 867

Stock:: 867

Can Ship Immediately

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On Order:: 5,000

Expected 2026-06-18

12,500

5,000

Expected 2026-07-08

7,500

Expected 2026-08-12
Factory Lead-Time:: 16

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

$-.--

Ext. Price:

$-.--

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+$8.50)

Pricing (CAD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$9.63	$9.63
	$8.68	$43.40
	$8.32	$83.20
	$7.91	$197.75
	$7.62	$381.00
	$7.29	$729.00
	$6.71	$3,355.00
	$6.62	$6,620.00
Full Reel (Order in multiples of 2500)
	$6.26	$15,650.00

† $8.50 MouseReel™ fee will be added and calculated in your shopping cart. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Sensirion
Product Category:	Air Quality Sensors
RoHS:
Type:	Gas Sensor
Sensor Type:	Air Quality
Supply Voltage - Min:	1.7 V
Supply Voltage - Max:	3.6 V
Minimum Operating Temperature:	- 10 C
Maximum Operating Temperature:	+ 50 C
Series:	SGP40
Brand:	Sensirion
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	CH
Current Rating:	2.6 mA
Mounting Style:	SMD/SMT
Operating Supply Voltage:	3.3 V
Package / Case:	DFN-6
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Product Type:	Air Quality Sensors
Factory Pack Quantity:	2500
Subcategory:	Sensors
Tradename:	CMOSens
Part # Aliases:	3.000.384

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Datasheet

SGP40-D-R4 Datasheet (PDF)

Models

SGP40-D-R4 Symbol & Footprint by SnapMagic

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CAHTS:: 8542390000
CNHTS:: 8542391000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

SGP40 Indoor Air Quality Sensor

Sensirion SGP40 Indoor Air Quality Sensor is an integrated CMOSens® sensor system on a single chip based on a metal-oxide sensor. The sensor provides a humidity-compensated indoor air quality signal via a digital I²C interface. SGP40 uses Sensirion’s MOXSens® Technology, which offers robustness against contamination by siloxanes and results in long-term stability in terms of sensitivity and response time. Using sensing material and micro-hotplate technology, the SGP40 offers a drastic reduction in power consumption, making it suitable for battery-driven applications.

Sensirion Sensor Technology

STMicroelectronics and Sensirion have joined forces to deliver a comprehensive portfolio of advanced inertial and environmental sensors supported by an ecosystem designed to accelerate time-to-market for innovative and reliable applications. By joining the ST Partner Program, Sensirion brings its cutting-edge sensor technologies to ST’s global platform, enhancing accessibility for engineers and enriching the sensors’ portfolio offer with a wider state-of-the-art solution. Combining Sensirion’s and STMicroelectronics’ strengths, the two companies communicate a powerful, unified value proposition to the global market.

SGP Multi-Pixel Gas Sensors

Sensirion SGP Multi-Pixel Gas Sensors are based on multi-pixel technology that allows the sensor to perceive its surroundings using various receptors that detect the type and concentration of gases. The SGP devices provide detailed and reliable data on key environmental parameters such as humidity (RH), temperature (T), volatile organic compounds (VOCs), particulate matter (PM2.5), and CO₂. This gas sensor integrates four gas sensing elements into a 2.45mm x 2.45mm x 0.9mm DFN package with a fully calibrated air quality output signal. The SGP Multi-Pixel Gas Sensor offers long-term stability absent from traditional metal-oxide gas sensors. This stability provides emerging environmental monitoring possibilities and allows the integration of metal-oxide gas sensors into mobile devices. Mobile devices using these sensors could measure indoor air quality, determine the alcohol content of an individual's breath, or recognize smells.