RPI-0128
Photointerrupter, Ultraminiature SMD type
Applications
DSC(Digital steal camera)
DVC(Digital video camera)
Digital handy phone
Features
1) Ultraminiature SMD type.
2) Gap 1.2mm.
Absolute maximum ratings (Ta=25癈)
Electrical and optical characteristics (Ta=25癈)
Electrical and optical characteristics curves
Fig.1 Relative output current vs.
distance ( )
DISTANCE : d (mm)
Fig.4 Relative output current vs.
 distance ( )
Fig.2 Forward current falloff
AMBIENT TEMPERATURE : Ta (癈)
0
5
10
15
20
25
30
35
-25
0
25
50
75
100
Fig.6 Relative output vs. ambient
temperature
AMBIENT TEMPERATURE : Ta (癈)
0
20
40
60
80
100
120
140
-25
0
25
50
75
100
IF=5mA
IF=5mA
IF=5mA
20mA
20mA
20mA
VCE=5V
DISTANCE : d (mm)
Fig.3 Forward current vs. forward
voltage
FORWARD VOLTAGE : VF (V)
Parameter
Symbol
IC
VCEO
PD
VR
IF
PC
VECO
Topr
Tstg
Limits
25 to +85
30 to +85
30
5
80
30
4.5
30
80
Unit
mA
V
mW
V
V
mA
mW
Forward current
Reverse voltage
Power dissipation
Collector-emitter voltage
Emitter-collector voltage
Collector current
Collector power dissipation
Operating temperature
Storage temperature
25癈
25癈
25癈
0
4
8
12
16
20
0
0.5
1.0
1.5
2.0
Ta=75癈
Ta=75癈
Ta=75癈
50癈
50癈
50癈
0癈
0癈
0癈
25癈
25癈
25癈
Fig.5 Power dissipation / collector power
dissipation vs. ambient temperature
AMBIENT TEMPERATURE : Ta (癈)
20
0
40
60
80
20
100
0
20
40
60
80
100
120
PD   PC
Parameter
Cut-off frequency
 Non-coherent Infrared light emitting diode used.
Peak light emitting wavelength
Rise time
Fall time
Symbol
VF
IR
ICEO
?SPAN class="pst RPI-0128_2587359_7">P
?SPAN class="pst RPI-0128_2587359_7">P
IC1
fC
VCE(sat)
tr
tf
Min.



5.0
1.2


Typ.
1.35


800


10
Max.
1.5
10
0.1

25
0.4

Unit
V
IF=5mA
IF=5mA
VR=5V
VCE=10V


VCE=5V, IF=20mA
IF=20mA, IC=0.1mA
VCC=5V, IF=20mA, RL=100?/DIV>
nm
mA
IC2
1.0

5
VCE=5V, IF=5mA
mA
V

10


1

MHz

850

nm
Conditions
Maximum sensitivity wavelength
?SPAN class="pst RPI-0128_2587359_7">P

800

nm
 This product is not designed to be protected against electromagnetic wave.
VCC=5V, IC=1mA, RL=100?/DIV>
tr tf
Response time

10

Forward voltage
Reverse current
Dark current
Peak sensitivity wavelength
Collector current
 
Collector-emitter saturation voltage
Response time
0
20
40
60
80
100
120
0
0.5
1
1.5
2
0
20
40
60
80
100
120
0
0.4
0.8
1.2
1.6
d
d
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