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Manufacturer Part #


SN-GCJA5 Series 5 V 100 mA 0.3 um Particulate Matter Laser Sensor

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Mfr. Name: Panasonic
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Technical Attributes
Attributes Table
Type: Air Quality
Accuracy: 10%
Output Type: I2C/UART
Response Time: 1s
Supply Voltage: 4.5V to 5.5V
Supply Current: 100mA
Operating Temp Range: -10°C to +60°C
Storage Temperature Range: -40°C to +70°C
Package Style:  Module
Mounting Method: Surface Mount
Features & Applications

Laser Type Particulate Matter (PM) Sensor SN-GC Series

Panasonic Expands Its’ Sensor Technology Offering To Include The New Laser Type Particulate Matter Sensor
Panasonic, a worldwide leader in Sensors technology, is pleased to introduce the New Laser Type Particulate Matter (PM) Sensor to its’ already broad range of specialty Sensor solutions.
Panasonic’s New Laser Type Particulate Matter Sensor is comprised of an on-board microprocessor, Micro-fan, and Laser Diode. This New Sensor has been programmed so that the Fan will operate based on the amount of particle dust surrounding the Laser Diode so that overall lifespan or usefulness of the Sensor can be extended much longer than its’ average commercially available equivalent.

Features and Benefits:
•Panasonic’s On-Board Micro-Processor Makes It Unnecessary For Customers To Design Their Own
•The Inclusion Of A Micro-Fan Is More Efficient Than Simply Having A Heating Element To Draw Air Into The Sensor
•Panasonic’s Particulate Matter Sensor Provides More Accurate Light Scattering Performance Using A Laser Diode Than Light Emitting Diodes (LED)
•Panasonic’s Proprietary Algorithm Controls Fan And Laser Diode Efficiency For Prolonged Product Life
•RoHS And REACH Compliant

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