Overview
Pyroelectric infrared sensor is a sensor that uses the characteristics of material spontaneous polarization changing with temperature to detect infrared radiation. It adopts dual-sensitive element design to restrain the interference caused by the change of ambient temperature and improve the working stability of the sensor. This product is widely used, such as smart toys, automatic light switch, induction door, etc., especially suitable for smart toy applications.
Feature
★ Analog signal output
★ Long distance
Datasheet
Window Size | 3*4mm |
IR Receiving Electrode | 2.6*1mm，2elements |
Package Type | TO-5 |
Spectral Response | 5—14μ m |
Transmittance | ≥ 75% |
Signal Output[Vp-p] | ≥ 4000mV |
Sensitivity | ≥ 3800V/W |
Detectivity (D*) | 1.4 ×108 cmHz1/2/W |
Noise[Vp-p] | <80mV |
Output Balance | <10% |
Offset Voltage | 0.3~1.2V |
Supply Voltage | 3~15V |
Operating Temp. | -30~70ºC |
Storage Temp. | -40~80ºC |
Incident Angle of View |
|
Equivalent Circuit |
|
Tel.: +86-755-82594732
E-mail: sales.sz@nysenba.com
Get the latest on sales, new releases and more!
