Nippon Seramik Pyroelektrik Pasif Kızılötesi Sensör BL-RD-NS412 Dengeli Diferansiyel Aydınlatma Kontrolü Güvenlik Oyuncakları PIR Sensörü

BL-RD-NS412

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Series:Pyroelectric Infrared Sensor
Features:Digital signal processing, Digital signal processing
Mounting Type:Digital signal output
Description:Intelligent Pyroelectric Infrared Motion Sensor
Model Number:BL-RD-NS412
Place of Origin:Guangdong, China
Brand Name:GBeelee
Usage:smart toys,automatic light switch,Sensor door
Theory:Infrared detection
Output:Analog signal
Brand:Pyroelectric Infrared Sensor
Output Type:Analog signal
Operating Temperature:-30~+70℃
Current - Supply (Max):<12uA
Output Configuration:Output Balance<10%
Voltage Rating:2.2-3.7V
Humidity Range:-40~80℃
Size:Contact Us
Size / Dimension:Window Size: 3*4mm
Resolution:Contact Us
Interface:Contact Us
Technology:Contact Us
Sensing Range:120° (horizontal direction)
Current - Output (Max):Supply Voltage:2.2-3.7V
Bandwidth:Contact Us
Function:Contact Us
Acceleration Range:Contact Us
Sensitivity (LSB/g):Contact Us
Sensitivity (mV/g):Contact Us
Sensitivity (LSB/(°/s)):Contact Us
Sensitivity (mV/°/s):Contact Us
Sensing Distance:10M (lens SB-F-02), 10M (lens SB-F-02)
Voltage - Max:3.7V
Sensing Light:5~14um
Voltage - Input:3~15V
Application:smart toys,automatic light switch,Sensor door
PROD Model:BL-RD-NS412
Window Size:3*4mm
Output Signal:High and low level output
Sensing Angle:120° (horizontal direction)
Working Voltage:2.2-3.7V
Static Power Consumption:<11uA
Output Balance:<10%
Operating Temp:-30~70 ℃
Storage Temp:-40~80 ℃

BL-RD-NS412 is a type of PIR sensor which integrates a digital control circuit and a human detection sensor in an electromagenetic shielding housing.The human body detection sensor couples the sensed human movement signal to the digital intelligent integrated circuit chip through a very high impedance differential input circuit.The digital intelligent integrated circuit converts the signal into digital signal, and when the PIR signal exceeds the selected digital threshold, there will be a delayed REL level output. The time parameter is set through the resistance to control the continuous working delay time of the electrical appliance. All the signal processing is done on one chip.

1.Absolute Maximum Ratings

Electrical characteristics(beyond those listed below may cause permanent damage to the device. Exposure to absolute maximum

ratings may affect the device reliability.

Parameter

Symbol

Min

Max

Unit

Remarks

Operating Temp

TST

-30

℃

Current into any pin

Into

-100

100

Storage Temp

TST

-40

℃

2.Operating Conditions (T=25°C, Vdd=3V，unless stated otherwise)

Parameter

Symbol

Min

Type

Max

Unit

Remarks

Regular voltage

VDD

2.2

3.7

Supply current

IDD

9.5

μA

Sensitivity threshold

VSENS

μV

Detective Wavelength

Outputs REL

Output current low

IOL

VOL<1V

Output current high

IOH

-10

VOH>(VDD-1V)

Low REL output locking time

TOL

Non-adjustable

High REL output delay time

TOH

3600

Inputs ONTIME

Input voltage range

VDD1/2

Adjustable between 0V and VDD/2

Input leakage current

-1

μA

Oscillator and Filter

LPF cutoff frequency

HPF cutoff frequency

0.44

On chip oscillator frequency

FCLK

kHz

Q1:How can I get more information about your product?
A1:Please send the inquiry for us, and then we can send the detail including spec and offer to you.
Q2:Do you accept OEM or ODM?
A2:Yes,But we have quantity requirements.
Q3:What is the payment way of your company?
A3:100% T/T in advance before shipping,(We can accept payment such as T/T, Paypal,Western Union,Alibaba trade assurance,Etc. )
Q4:What is the shipping way?
A4: Usually by air (DHL,UPS,TNT, FedEx etc).
Q5:How long for manufacturing once we place order?
A5: 10000pcs within 5-10days
Q6:How long for samples order?
A6: Usually within 24hour

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