Guangdong, China
Business Type:
Trading Company
Number of Employees:
17
Year of Establishment:
2004-08-19
Export Year:
2009-01-01
OEM/ODM Service
Sample Available

PIR Sensor, Am312 Digital Sensor, Infrared Detector manufacturer / supplier in China, offering Digital Output Smart Pyroelectric Infrared Radial Sensor (AM312), Microwave Motion Sensor Module Microwave Radar Module, Digital Intelligent Pyroelectric Infrared Sensor P916h and so on.

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Supplier Homepage Products Motion Sensor Series PIR Sensor + Lens Digital Output Smart Pyroelectric Infrared Radial Sensor (AM312)

Digital Output Smart Pyroelectric Infrared Radial Sensor (AM312)

Get Latest Price
Min. Order / Reference FOB Price
1,000 Pieces US $0.75/ Piece
Port: Shenzhen, China
Production Capacity: 100000/Week
Payment Terms: L/C, T/T, Western Union, Paypal, Money Gram
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

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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
Trademark
Haiwang
Transport Package
Usual Packing
Specification
CE&ROHS
Origin
Shenzhen, Guangdong
HS Code
9031809090
                                      Digital Intelligent Passive Infrared Sensor AM312

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 Electrode2*1mm, 2 elements 
Window Size4*5mm
Spectral Response5-14um 
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 Voltage2.7-3.3V

Technical Data:
1. Maximum Ratings
CharacteristicsSymbolMin. ValueMax. ValueUnit  
Supply VoltageVDD -0.3 3.6 V
Working TemperatureTST -20  85ºC 
Current into any pinInto -100 100  mA
Storage TemperatureTST  -40  125ºC 

2. Operating Conditions (T=25°C, VDD=3V, Except Other Requirement)
ParameterSymbolMin Typical Max Unit Remarks 
Supply VoltageVDD 2.7  3.3 IR=0.5mA 
Shunt Regulator CurrentIR   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 ValueVsens 120  uV Non-ajustable 
Input OENEN      
Input Low VoltageVIL   0.4  
Input High VoltageVIH 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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