PIR Motion Sensor RD621

PIR Motion Sensor RD621
PIR Occupancy Sensor
Pyroelectric Infrared Sensor
PIR Infrared Sensor

PIR Motion Sensor RD621
PIR Occupancy Sensor
Pyroelectric Infrared Sensor
PIR Infrared Sensor 

 

Features                                                 

 

* High sensitivity and excellent signal to noise ratio

* High temperature-dependent stability

* Strong anti-jamming ability (e.g. vibration, radio-frequency interference etc.) 

* High value with competitive price

 

Application

 

 

 

1. Safety

2. Electricity Lighting 

3. House-hold and other fields

Specification

Sensor Type:	RD-621series
Standard Encapsulation:	TO-5
Infrared receiving Electrode:	2×1mm, 2 sensitive elements
Window Size:	2×3mm
Receiving Wavelength:	7—14μm
Transmittance:	>75%
Output signal peak[Vp-p]	3500 mV
Sensitivity:	3200 V/W
Detection Rate (D*):	1.4 ×108 cmHz1/2/W
Noise peak[Vp-p]:	<70 mV
Output balance degree:	<10%
Source Voltage:	0.2~1.5V
Working Voltage:	2—15 V
Working temperature:	-30—70ºC
Storage temperature:	-40—80ºC