DG-112
DG-112 is Photointerrupters manufactured by Kodenshi AUK Group.
FEATURES
¶UDIGITAL OUTPUT:directly connect to a microputer digital port. ¶UHYSTERESIS:stable against chattering of the object ¶U HIGH °©SPEED RESPONSE : faster than phototransistor type ¶USetting easy
APPLICATIONS
¶UDetection of paper or marks ¶UDetection of high°©speed object ¶UDetection of bar codes
MAXIMUM RATINGS
Item
Input
(Ta=2°…) 5
Symbol Rating
75 50 5 1 0.5 10 0.3 -20~+85 260
Unit m W m A V A m A V V °… °…
Output
Power dissipation PD F I Forward current Reverse voltage VR
- 1 FP I Pulse forward current c Collector current I VCEO C-E voltage VECO E-C voltage
- 2 Topr. Operating temp.
- 3 Soldering temp. Tsol.
- 1. pulse width £∫£Ù£˜ßZ100 sec.period
- Ï £∫T=10msec.
- 2. No icebound or dew
- 3. For MAX.5 seconds at the position of 1mm from the package
ELECTRO-OPTICAL CHARACTERISTICS
Item
Forward voltage Reverse current Input Peak wavelength Operating supply voltage rang Low level output voltage Output High level output voltage Peak wavelength Threshold input current- 4 Hysteresis
- 5 Transmisson L °ÊH propagation time H °ÊL propagation time Rise time Fall time
(Ta=2° 5…)
Symbol
VF R I
- Îp VCC VOL VOH
- Î p FLH I FHL LH I /F I t PLH t PHL tr tf
Conditions
F=20m A I VR=5V F =20m A I E =100- VCC =3V,FI=0m A,R kÿ R =100- kÿ VCC =3V,FI=20m A,E
Min T . yp.
1.2 2.0 2.5 940 0.35 2.65 880 5.5 0.85 15 50 3.0 25
Max.
1.4 10 5.5 0.5 12 V
- ÏA nm V V V nm m A
Unit.
E =100k- ÿ,L=2mm kodak90% VCC=3V,R E =100k- ÿ,L=2mm kodak90% VCC=3V,R
R =100- kÿ VCC =3V,FI=20m A,E
LH represents forward current when output changes from low to...
