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Part: DG-211V
Category:
Optoelectronics
-> Photosensors
-> Photointerrupters
Description: Photointerrupters ( Transmissive )
Company: Kodenshi
Datasheet: Download DG-211V datasheet File size : 146 kB
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Datasheet text preview:
Photointerrupters(Transmissive)
K DNH OESI
DG-211V
DIMENSIONS
The DG°©211V carrying a unique hysteresis transistor (BAMBIT)developed by KODENSHI CORP.facililates digital output by means of two leads.
(Unit : mm)
FEATURES
¶UDIGITAL OUTPUT : directly connect to a microcomputer digital port. ¶UHYSTERESIS : stable against chattering of the object ¶U IGH©SPEED RESPONSE:faster than phototransistor H° type ¶USetting easy
APPLICATIONS
¶UDetection of paper or marks ¶UDetection of high°©speed object ¶UDetection of bar codes
MAXIMUM RATINGS
Item
Input Power dissipation Forward current Reverse voltage Collector current C-E voltage E-C voltage *1 Operating temp. *2 Soldering temp.
(Ta=2°...) 5
Symbol Rating
PD F I VR c I VCEO VECO Topr. Tsol. 75 50 5 0.5 10 0.3 -20~+80 240
Unit
mW mA V mA V V °... °...
Output
*1. No icebound or dew *2. 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 *5 H Transmisson ysteresis 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 F I LH F I HL/FLH I tPLH tPHL tr tf
Conditions
F I= 2 0 m A VR=5V F I =20mA E VCC =3V,FI=0mA,R=100k ·ÿ E VCC =3V,FI=8mA,R=100k ·ÿ E VCC =3V,R =100k ·ÿ E VCC =3V,R =100k ·ÿ
Min. Typ.
1.2 2.0 2.5 940 0.35 2.65 880 2.8 0.85 15 40 4 30
Max.
1.4 10 5.5 0.5 6.0 V ·ÏA nm V V V nm mA
Unit.
R VCC =3V,FI=12mA,E =100k ·ÿ
*4. IFLH represents forward current when output changes from low to high. *5. IFHL represents forward current when output changes from high to low.
·Ï ec. s ·Ï ec. s ·Ï ec. s ·Ï ec. s
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Photointerrupters(Transmissive)
DG-211V
Power dissipation Vs. Ambient temperature
Threshold input current Vs. Ambient temperature
Forward current Vs. Forward voltage
Output voltage Vs. Ambient temperature
LED Vs. Supply voltage
LED Vs. Load resistance
Hysteresis width Vs. Load resistance
Hysteresis width Vs. Ambient temperature
Sward current Vs. Load resistance
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Others parts begin by dg
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