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D203B with big angle windows. It widely used in light sensors.Dual compensated sensing elements are applied to suppress the interference resulting from temperature variation.
Specifications
| Encapsulation Type | TO-5 |
| IR Receiving Electrode | 2×1mm, 2 elements |
| Window Size | 5×3.8mm |
| Spectral Response | 5—14μm |
| Transmittance | ≥75% |
| Output Signal[Vp-p] | ≥3500mV |
| Sensitivity | ≥3300V/W |
| Detectivity (D*) | ≥1.4 ×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 |
| Shipment Weight | 0.01 kg |
Features:
- Large detection angle
- Custom design is available
- Higher in cost-performance
Package Includes:
- 1 x D203B Dual Elements Passive Infrared PIR Sensor Used for Alarm System
