PIR Infrared Sensor
1.Replace KDS (Japan), NICERA (Japan), Perkinelmer/PKI (Germany) sensor;
2. Low price;
3. Short lead time
D203S PIR infrared sensor
General-Purpose Dual Element Pyroelectric Infrared Radial Sensor 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. Such as in security systems, burglar alarms, visitor acknowledgement, light switch control and intellectualized toy, etc.
1. Good quality, can replace KDS (Japan), NICERA (Japan), Perkinelmer/PKI (Germany) sensor; 2. Low price; 3. Short lead time.
Standard Specifications and Dimension Recommended Model D203S Encapsulation Type TO-5 IR Receiving Electrode 2x 1mm, 2 elements Window Size 4x3mm Spectral Response 5- 14µm Transmittance ≥75% Signal Output [Vp-p] ≥3500mV Sensitivity ≥3300V/W Detectivity (D*) ≥1.4 x108cmHz1/2/W Noise[Vp-p] <70mV Output Balance <10% Offset Voltage 0.3-1 .2V Supply Voltage 3-15V Operating Temp. -30-70°C Storage Temp. -40-80°C
This products are packed with the environmental protection material ,and the sensors’surface has been covered specially with OHK anti-erode material, 100pcs per small package ,3000pcs per large package