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Manufacturer Part #

STC31-R3

STC31 Series 5.5 V 3 mA Surface Mount Thermal Conductivity Gas Sensor - QFN-12

ECAD Model:
Mfr. Name: Sensirion
Standard Pkg:
Product Variant Information section
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Product Specification Section
Sensirion STC31-R3 - Technical Attributes
Attributes Table
Type: Air Quality
Supply Voltage: 2.7V to 5.5V
Supply Current: 3mA
Operating Temp Range: -20°C to +85°C
Storage Temperature Range: -20°C to +85°C
Package Style:  QFN-12
Mounting Method: Surface Mount
$Features & Applications
The STC31 is a chip-sized gas concentration sensor for high range, accurate CO2 measurements designed for high-volume production. The sensor is based on a revolutionized thermal conductivity measurement principle, which results in superior repeatability and long-term stability. This makes the STC31 the perfect choice for applications where reliability is key. Thermal conductivity technology has an ultra-low power consumption, even compared to low-power optical sensor. This makes it the ideal choice for battery operated applications, delivering top-performance at an absolute minimal power budget.
Pricing Section
Global Stock:
0
USA:
0
On Order:
0
Factory Stock:Factory Stock:
0
Factory Lead Time:
16 Weeks
Minimum Order:
400
Multiple Of:
400
Total
$19,876.00
USD
Quantity
Web Price
400+
$49.69
Product Variant Information section