• 2.7-3.3V Smart Infrared PIR Sensor for LED Tube/Camera
  • 2.7-3.3V Smart Infrared PIR Sensor for LED Tube/Camera

2.7-3.3V Smart Infrared PIR Sensor for LED Tube/Camera

Type: Sensor
Usage: Anti-theft, Temperature
Installation Mode: Wall Mounted
Certification: CE, RoHS
Application: Home, Industry, Communication Electronic Products, Special Equipment, Car/Motorcycle, Traffic
Output Signal Type: Digital Type
Samples:
US$ 0/Piece 1 Piece(Min.Order)
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Customization:

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Ms. Cindy Wangwang
Sales Manager
Gold Member Since 2016

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Basic Info.

Model NO.
AM312
Window Size
4.2*5.2mm
Brand
Haiwang
Operating Voltage
2.7-3.3V
Pins
3
Material
Metal
Model No
Am312
Circuit Configuration
Three-Terminal Sensor with Source
Signal Output
Min. 2.5vp-P
Noise Output
Max 250MVP-P
Transport Package
Usual Packing
Specification
CE&ROHS
Trademark
Haiwang
Origin
Shenzhen, Guangdong
HS Code
9031809090
Production Capacity
100000/Week

Product Description

                                      Digital Intelligent Passive Infrared Sensor AM312
2.7-3.3V Smart Infrared PIR Sensor for LED Tube/Camera

AM312 is a new digital intelligent PIR sensor.This Smart digital detector offers a complete motion detector solution,with all electronic circuitry built into the detector housing. Only a power supply and power-switching components need to be added to make the entire motion switch.

Features and Benefits:
1. Digital signal processing(DSP)
2. Two-way differential high impedance sensor input and temperature compensation
3. Built-in filter, screen the interference by other frequency
4.Schmidt REL output

Other models for your selection:
AM312:      Delay Time; Light Control; Sensitivity Non-Ajustable               
AM412:      Delay Time Ajustable; Light Control  and Sensitivity Non-Ajustable
AM612:      Delay Time; Light Control(LDR); Sensitivity Ajustable

Specification: 
IR Receiving Electrode 2*1mm, 2 elements 
Window Size 4*5mm
Spectral Response 5-14um 
Transmittance  > 75% 
Output Signal[Vp-p]  ≥3500mV
Detectivity (D*) 1.4*108 cmHz1/2/W 
Noise[Vp-p]: 70mV 
Output Balance:  <10%
Offset Voltage: 0.3-1.2V 
Supply Voltage 2.7-3.3V

Technical Data:
1. Maximum Ratings
Characteristics Symbol Min. Value Max. Value Unit  
Supply Voltage VDD  -0.3  3.6  V
Working Temperature TST  -20   85 ºC 
Current into any pin Into  -100  100   mA
Storage Temperature TST   -40   125 ºC 

2. Operating Conditions (T=25°C, VDD=3V, Except Other Requirement)
Parameter Symbol Min  Typical  Max  Unit  Remarks 
Supply Voltage VDD  2.7    3.3  IR=0.5mA 
Shunt Regulator Current IR      mA   
Working Current  (ENREG=VDD) IDD   25  30  uA  VDD >3.3V,inputs active  
Working Current  (ENREG=VSS) IDD   12  15  uA  VDD <3.3V,inputs inactive
Sensitivity Threshold Value Vsens   120    uV  Non-ajustable 
Input OENEN      
Input Low Voltage VIL      0.4   
Input High Voltage VIH  1.2       

Applications:
1. Security systems 
2. Burglar alarms 
3. Visitor acknowledgement 
4. Light switch control 
5. Intellectualized toy 

About Haiwang
Shenzhen Haiwang Sensor Co., Ltd is specialized in developing, manufacturing and export of photo resistor, thermisters, sensors, optical lenses and other sensitive components.
Our products include photoresistance, photosensitive sensor, thermistor, pyroelectric infrared sensor,
infrared induction IC, fresnel lens, LED lens and other related sensitive components.





 

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Contact Supplier

Ms. Cindy Wangwang
Sales Manager
Gold Member Since 2016

Suppliers with verified business licenses

Trading Company
Number of Employees
17
Year of Establishment
2004-08-19