RD-624 Infrared Pyroelectric Sensor
For human body induction or detection application
Applications :
*Human body detection lighting
*Auto control door, toys, switches
*Anti-crime devices: security camera, alarm
*Home Appliance
Product Advantages:
- *Small window, and high cost-effective
- *High transmittance and good selectivity filter
- *High resistance to external environment interference
- *High sensitivity and excellent signal to noise ratio
- *High Stability and strong anti-jamming ability
Product Description:
Pyroelectric Infrared Sensor detects the infrared radiation by using the temperature-dependent feature. It suppresses the interference caused by temperature change, adopts the method of dual sensing elements complementary which improves the stability of the sensor. This PIR sensor can be widely used in safety device, burglar alarm, automatic door, auto light control and intelligent toys.
Technical Parameters:
Model No. | RD-624 |
Standard Encapsulation: | TO-5 |
Infrared receiving Electrode | 2×1mm, 2 sensitive elements |
Window Size: | 3×4mm |
Receiving Wavelength: | 5~14µm |
Transmittance | >75% |
Output signal peak[Vp-p] | ≥3500mV |
Sensitivity | ≥3200V/W |
Detection Rate (D*): | 1.4 ×108 cmHz1/2/W |
Noise peak[Vp-p]: | <70mV |
Output balance degree: | <10% |
Source Voltage: | 0.3~1.1V |
Working Voltage: | 3~15V |
Working temperature: | -30~70ºC |
Storage temperature: | -40~80ºC |
Incidence angle map: |
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