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Two Elements Analog PIR Sensor Manufacturer

产品型号:PIR203A-S0

芯片选择:imported chip

产品应用:Benita Bi

产品规格:TO-5

产品优势:
Compared to the PIR sensor in industry,Newopto PIR sensor has the advantages of high sensitivity and SNR.Newopto PIR sensor is suitable for light control and security application which need motion detection.
产品介绍
Product Description
Product Description
The pyroelectric infrared sensor uses the characteristic of temperature change to detect the infrared radiation.It uses the binary compensation method to suppress the interference caused by the temperature change, thereby improving the working stability of the sensor. The products are widely used in burglar alarms, induction doors, automatic lamps, smart toys, security surveillance cameras applications.
 
Main Features:                                      
■High sensitivity and good SNR                              
■Adopt dual compensation structure,it can resist environment interference effectively              
■High ability to resist white light                  
■Excellent anti-interference ability, the whole circuit uses metal packaging, electromagnetic shielding effect is good

Main applications:
■Suitable for automatic lighting switches  
■Suitable for burglar alarm intrusion detectors
■Suitable for smart toys
■Suitable for smart household appliances


Package TO-5
Window size 4*3mm
IR Receiving Electrode 2*1mm,2 elements
Spectral Response 7-14μm
Transmittance ≥75%
Output Signal(Vp-p) ≥3500mV
Sensitivity ≥3300V/W
Detectivity(D*) 1.4x108 cmHz1/2/W
Noise(Vp-p) <80mV
Output Balance <10%
Offset Voltage 0.4-1.0v
Supply Voltage 2-15v
Operating Temp -30~70℃
Storage Temp -40~80℃
Field of View  
 
Equivalent circuit diagram
 

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