| Model: | D203S |
|---|---|
| Brand: | Senba |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Components / Sense Organ |
| Label: | PIR Sensor , Motion Sensor , PIR Motion Sensor |
| Price: |
US $0.5
/ PC
|
| Min. Order: | 1000 PC |
| Live Chat: | Last Online:27 Nov, 2014 |
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. security systems
2. burglar alarms
3.visitor acknowledgement
4.light switch control
5.intellectualized toy
Feature
1. high sensitivity
2. long detecting distance
3. wide angle
4. strong stability
5. wide application fields
Standards and specifications
|
Recommended Model |
D203S small window |
|
Encapsulation Type |
TO-5 |
|
IR Receiving Electrode |
2×1mm, 2 elements |
|
Window Size |
4×3mm |
|
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 |
| Payment Terms: | T/T，Paypal，Western Union |
|---|---|
