NiCERA SBG446-671 / RE46B Upgrade / a PIR Motion Sensor

SBG446-671

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Features:

JAPAN (NiCERA)
RE46B UPGRADE !
SBG446-671
More Stable,
Less Error For Outdoor Usage
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Electrical characteristics (at 25 (+/-) 5 degC)
1) Circuit configuration   : Three-terminal sensor with source follower
2) Operating voltage      : 3 ~ 10 V dc (Rs: 470kohm)
3) Element polarity        : Element A,C:(+) B,D:(-) or A,C:(-) B,D:(+)
4) Source voltage           : 0.35 ~ 1.4 V (Vd: 5V, Rs: 470kohm)
5) Signal output         : Min.  4.5 Vp-p   (Typ. 6.5 Vp-p)
(S1, S2)
Signal output is measured at chopper frequency of 1 Hz when connected to the amplifier of gain 72.5 dB (at 1 Hz) and submitted to the emission of Infrared energy of 13 microW/cm2 from 420 K Black Body.
6) Noise output          : Max.  250 mVp-p  (Typ. 120 mVp-p)
Noise output shall be measured for 20 seconds when connected to the amplifier of gain 72.5 dB (at 1 Hz) and shut out from Infrared energy.
7) Balance output        : Max. 15 %
〔 |S1-S2| / |S1+S2| 〕≦ 0.15
S1 : Signal output on Element A + C
S2 : Signal output on Element B + D
Balance output is measured at chopper frequency of 1 Hz when connected to the amplifier of gain 72.5 dB (at 1 Hz) and submitted to the emission of Infrared energy of 13 microW/cm2 from 420 K Black Body.
8) Frequency response    : 0.3 Hz to 3.0 Hz / (+/-) 10 dB
 
Optical characteristics
1) Field of view           : 132° from center of element on axis X,Y
                                   : 146° from center of element on 45°
                                   : See Figure 1-a
2) Filter substrate         : Silicon
3) Cut on (5 %T ABS)      : 5.5 (+/-) 0.5 micron
4) Transmission          : ≧ 70 % average 8 to 13 micron
 
Environmental requirements
1) Operating temperature : -30 degC to +70 degC
2) Storage temperature   : -40 degC to +80 degC
3) Relative humidity      : The sensor shall operate without increase in noise output when exposed to 90 ~ 95 % RH at 30 degC continuously.
4) Hermetic seal         : The sensor shall be sealed to withstand a vacuum of 21.28 kPa.
 
RoHS compliance  
This product conforms to the RoHS Directive in force at the date of issuance of this Specification Sheet.
 
Configuration (Figure 1)
 
 
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