KODENSHI LG214L Photointerrupter(transimissive) Datasheet

PhotoInterrupter(Transimissive)
LG214L
(Unit : mm)
DIMENSIONS
The LG214L photointerrupter combine high output
GaAs IRED with Photo IC. The sensor makes possible
easy development of object detecting systems with high
performance,high reliability and small equipment size.
FEATURES
• PWB direct mount type
• GAP:3.6mm
• Double-side screw-mount
(adjustable mounting position)
APPLICATIONS
• Plotters
• Facsimiles
• Auto stampers
• Ticket vending machines
(Ta=25°C)
MAXIMUM RATINGS
Item
Power dissipation
Forward current
Input
Reverse voltage
Pulse forward current *1
Supply voltage
Output Low level output current
Power dissipation
Operating temp. *2
Storage temp. *2
Soldering temp. *3
Symbol
PD
IF
VR
IFP
VCC
IOL
PO
Topr.
Tstg.
Tsol.
Rating
100
60
5
1
17
30
200
-20 ~ +85
-30 ~ +85
260
Unit
mW
mA
V
A
V
mA
mW
°C
°C
°C
*1. Pulse width : tw≤100us. period T=10ms
*2. No icebound or dew
*3. For MAX. 5 seconds at the position of 1mm from the resin edge.
(Ta=25°C)
ELECTRO-OPTICAL CHARACTERISTICS
Conditions
Symbol
IF=20mA
VF
VR=5V
Input
IR
IF=20mA
λp
VCC
VCC=5V,IF=20mA,IOL=16mA
VOL
VCC=5V,IF=0mA,RL=10kΩ
Output
VOH
VCC=5V,IF=20mA,RL=10kΩ
ICCL
VCC=5V,IF=0mA,RL=10㏀
ICCH
VCC=5V,RL=10kΩ
IFHL
H→L threshold input current*4
VCC=5V,RL=10kΩ
IFLH /IFHL
Trans- Hysteresis *5
mission H→L propagation time
tPHL
tPLH
L→H propagation time
VCC=5V,IF=18mA,RL=3.3kΩ
Rise time
tr
Fall time
tf
*4. IFHL represents forward current when output changes from high to low.
Item
Forward voltage
Reverse current
Peak wavelength
Operating supply voltage
Low level output voltage
High level output voltage
Low level supply current
High level supply current
*5. IFLH represents forward current when output changes from low to high.
-1-
Min.
4.5
4.5
0.50
-
Typ.
1.2
940
0.2
3
3
0.80
3
1
0.6
0.02
Max.
1.4
10
16.5
0.4
10
10
12
0.95
-
Unit.
V
µA
nm
V
V
V
mA
mA
mA
µs
µs
µs
µs
PhotoInterrupter(Transimissive)
LG214L
Collector power dissipation Vs.
Ambient temperature
Forward current Vs.
Forward voltage
Low level output voltage Vs.
Low level output current
Low level output voltage V OL
Forward current IF
Collector power dissipation P C
(mA)
Ambient temperature Ta
Relative threshold input current
Vs. Ambient temperature
Relative threshold input current I FLH,IFHL
Relative threshold input
Lightcurrent
currentI FLH
I L ,IFHL
Relative threshold input current
Vs. Supply voltage
Forward voltage VF
Supply voltage V CE
Ambient temperature Ta
Measurement of high level output voltage
Measurement of propagation time
-2-
Low level output current IOL
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