Quad Elements Pyroelectric infrared radial sensor D205B
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Basic Info
| Place of Origin: | Guangdong, China (Mainland) |
|---|
Product Description
Product Description
Specifications Pyroelectric infrared radial sensor D205B
1.applications wide
2.12years export experience
3.Spectral Response:>5-14um
PIR Human Motion Sensor D205B Omni-directional Quad Element The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the operating stability of the sensor is greatly improved Our products can be used in many applications. Applications 1.burglar alarms 2.security systems 3.intellectualized toy 4.visitor acknowledgement 5.automatic light switch control 6.automatic light switch control 7.especially in the field of ceiling mount applications
. Standards and specifications
1.applications wide
2.12years export experience
3.Spectral Response:>5-14um
PIR Human Motion Sensor D205B Omni-directional Quad Element The pyroelectric infrared sensor detects infrared radiation on the basis of the characteristics that the polarization of pyroelectric material changes with temperature. Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation. As a result, the operating stability of the sensor is greatly improved Our products can be used in many applications. Applications 1.burglar alarms 2.security systems 3.intellectualized toy 4.visitor acknowledgement 5.automatic light switch control 6.automatic light switch control 7.especially in the field of ceiling mount applications
. Standards and specifications
Recommended Model | D205B big window |
Encapsulation Type | TO-5 |
IR Receiving Electrode | 0.7×2.4mm, 4elements |
Window Size | 4.9×4.9mm |
Spectral Response | 5-14µm |
Transmittance | ≥75% |
Output Signal[Vp-p] | ≥5000mV |
Sensitivity | ≥4300V/W |
Detectivity (D*) | 1.6 ×108 cmHz1/2/W |
Noise[Vp-p] | <70mV |
Output Balance | <10% |
Offset Voltage | 0.3-1.2V |
Supply Voltage | 3-15V |
Operating Temp | -30-70ºC |
Storage Temp | -40-80ºC |
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