Linear Output Type OPIC Light Detector
IS474
IS474
s Features
1. Linear output conforming to illuminance (50 lx to 50000 lx) 2. Conforming to required visual ...
Description
IS474
IS474
s Features
1. Linear output conforming to illuminance (50 lx to 50000 lx) 2. Conforming to required visual sensitivity characteristics by means of built-in filter Peak sensitivity wavelength : TYP. 550 nm 3. Not dependent on kind of light source such as incandescent lamp and fluorescent lamp 4. Easy-to-mount holder-integral side view type
Linear Output Type OPIC Light Detector
s Outline Dimensions
9.0 6.0 2.4 Detector center 0.28 Production country 4.5
(Unit : mm)
2.0
5.8
1.4
2-0.5 2-1.0
1.7-
+ 0.1 0.2
16.7± 0.1
Type number 11
1.5
JAPAN
2.0
13
4.0
1.0 2.0 θ θ 2.54 2.0
1.5
0.2 4-0.4 -+ 0.1
2-R0.3
1 2 3 4 P P P
2.75
s Applications
1. TV sets 2. CRTs of personal computers and others
* * * *
Unspecified tolerance : ± 0.2 ( ) : Reference dimensions Lead pitch (P) : 1.27 (at lead root) Lead deflection angle θ : ± 10˚ MAX.
Internal connection diagram
0.5
1
Constant voltage circuit Photodiode A
2
Photodiode B Current amp.
3
1 Vcc 2 Io 3 GND 4 NC
* OPIC (Optical IC) is a trademark of SHARP corporation. An OPIC consists of a light-detecting element and signal-processing circuit integrated onto a single chip.
s Absolute Maximum Ratings
Parameter Supply voltage Output current Output voltage Power dissipation Operating temperature Storage temperature
*1
(Ta=25˚C) Rating - 0.5 to 8 -10 - 0.5 to VCC 150 - 25 to + 85 - 40 to + 85 260 Unit V mA V mW ˚C ˚C ˚C
Soldering temperature
Symbol V CC IO VO P T opr T stg T sol
Soldering area
*1 For MAX. 3 ...
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