Dimensions (Unit : mm)
RPI-0226
+0.2
-0.1
4.4
Photointerrupter, Ultraminiature SMD type
1.5±0.1
Absolute maximum ratings (Ta=25°C)
VR
5
V
Power dissipation
PD
80
mW
VCEO
30
V
Emitter-collector voltage
VECO
4.5
V
IC
30
mA
Collector current
80
mW
Topr
−30 to +85
°C
Storage temperature
Tstg
−40 to +85
°C
+0.2
-0.1
2.7±0.1
1) Ultraminiature middle size SMD type.
2) Gap 1.2mm.
Package bottom
2-C0.1
Conditions
Symbol
Min.
Typ.
Max.
Unit
VF
−
1.8
2.3
V
IR
−
−
10
µA
VR=5V
ICEO
−
−
0.1
µA
VCE=10V
Peak sensitivity wavelength
λP
−
800
−
nm
Collector current
IC
0.1
−
−
mA
Collector-emitter saturation voltage VCE(sat)
−
−
0.4
V
Rise time
tr
−
30
150
µs
Fall time
tf
−
30
150
µs
λP
−
850
−
nm
Peak light emitting wavelength
Response time
tr tf
−
50
−
µs
λP
−
800
−
nm
Maximum sensitivity wavelength
C0.2
−
1.7±0.1
Dark current
2-C0.2
0.4
Reverse current
3.4
IF=50mA
*2.0
Infrared Transfer
Output Input
light
characteristics charac- characemitter
teristics teristics
diode
Parameter
Forward voltage
Response time
0.25
0.15
Electrical and optical characteristics (Ta=25°C)
(0.3)
OPTICAL
CENTER
+0.05
-0.1
PC
Operating temperature
2.0
Features
VCE=5V, IF=5mA
IF=20mA, IC=0.1mA
Emitter
Cathode
VCC=5V, IF=0.1mA, RL=1000Ω
IF=50mA
0.5 +0.1
-0.2
∗ Non-coherent Infrared light emitting diode used.
φ0.8
+0.05
-0.1
φ0.6
+0.05
-0.1
VCC=5V, IC=0.1mA, RL=1000Ω
∗ This product is not designed to be protected against electromagnetic wave.
Anode
Collector
Notes:
1. Unspecified tolerance
shall be ±0.2 .
2. Dimension in parenthesis are
show for reference.
−
50
1000
30
20
10
COLLECTOR CURRENT : IC (mA)
0.2
40
40
35
30
25
20
15
10
5
0.5
1
1.5
2
2.5
3
20
40
60
80
AMBIENT TEMPERATURE : Ta (°C)
Fig.4 Relative output current vs.
distance ( )
Fig.2 Forward current falloff
d
1
0.8
0.6
0.4
0.2
0
0
DISTANCE : d (mm)
1.2
0
−20
0.5
1.0
1.5
DISTANCE : d (mm)
Fig.1 Relative output current vs.
distance ( )
2.0
PD PC
80
60
40
20
0
20
40
60
80
0.5
1
1.5
2
6
VCE=5V
5
3
2
100
AMBIENT TEMPERATURE : Ta (°C)
Fig.5 Power dissipation / collector power
dissipation vs. ambient temperature
100
80
60
40
20
RL=500Ω
10
RL=100Ω
100
VCE=30V
VCE=20V
VCE=10V
10
1
0.1
10
20
30
40
50
FORWARD CURRENT : IF (mA)
Fig.7 Collector current vs.
forward current
100
RL=1kΩ
1
0
0
2.5
VCE=3V
4
Fig.3 Forward current vs. forward
voltage
100
−20
0
7
FORWARD VOLTAGE : VF (V)
120
0
0
100
RELATIVE COLLECTOR CURRENT : Ic (%)
0
0
7
COLLECTOR CURRENT : IC (mA)
0.4
FORWARD CURRENT : IF (mA)
0.6
0
RELATIVE COLLECTOR CURRENT : IC (%)
FORWARD CURRENT : IF (mA)
d
0.8
50
100
8
45
1
RESPONSE TIME : tr (µs)
1.2
POWER DISSIPATION /
COLLECTOR POWER DISSIPTION : PD/PC (mW)
RELATIVE COLLECTOR CURRENT : IC (%)
Electrical and optical characteristics curves
DARK CURRENT : ICEO (nA)
Input (LED)
Collector power dissipation
Photo
transistor
Output
(phototransistor )
Collector-emitter voltage
DSC(Digital steal camera)
DVC(Digital video camera)
Digital handy phone
(1)
Reverse voltage
Applications
0.55
mA
2.8±0.1
Unit
50
(0.75)
Limits
IF
Parameter
0.7±0.1
Symbol
Forward current
1
0.05 0.1
1
−25
10
0
25
50
75
COLLECTOR CURRENT : IC (mA)
AMBIENT TEMPERATURE : Ta (°C)
Fig.8 Response time vs.
collector current
Fig.9 Dark current vs.
ambient temperature
Input
100
VCC
6
IF=30mA
5
Input
Output
25mA
4
20mA
3
15mA
2
10mA
90%
RL
10%
Output
1
td
tr
tf
td : Delay time
5mA
t r : Rise time (time for output current to rise from
0
−60 −40 −20 0 20 40 60 80 10 120
AMBIENT TEMPERATURE : Ta (°C)
COLLECTOR TO EMITTER VOLTAGE: VCE (V)
Fig.6 Relative output vs. ambient
temperature
Fig.10 Output characteristics
0
0
2
4
6
8
10
10% to 90% of peak current)
t f : Fall time (time for output current to fall from 90%
to 10% of peak current)
Fig.11 Response time measurement circuit
Rev.B
Appendix
Notes
No technical content pages of this document may be reproduced in any form or transmitted by any
means without prior permission of ROHM CO.,LTD.
The contents described herein are subject to change without notice. The specifications for the
product described in this document are for reference only. Upon actual use, therefore, please request
that specifications to be separately delivered.
Application circuit diagrams and circuit constants contained herein are shown as examples of standard
use and operation. Please pay careful attention to the peripheral conditions when designing circuits
and deciding upon circuit constants in the set.
Any data, including, but not limited to application circuit diagrams information, described herein
are intended only as illustrations of such devices and not as the specifications for such devices. ROHM
CO.,LTD. disclaims any warranty that any use of such devices shall be free from infringement of any
third party's intellectual property rights or other proprietary rights, and further, assumes no liability of
whatsoever nature in the event of any such infringement, or arising from or connected with or related
to the use of such devices.
Upon the sale of any such devices, other than for buyer's right to use such devices itself, resell or
otherwise dispose of the same, no express or implied right or license to practice or commercially
exploit any intellectual property rights or other proprietary rights owned or controlled by
ROHM CO., LTD. is granted to any such buyer.
Products listed in this document are no antiradiation design.
The products listed in this document are designed to be used with ordinary electronic equipment or devices
(such as audio visual equipment, office-automation equipment, communications devices, electrical
appliances and electronic toys).
Should you intend to use these products with equipment or devices which require an extremely high level
of reliability and the malfunction of which would directly endanger human life (such as medical
instruments, transportation equipment, aerospace machinery, nuclear-reactor controllers, fuel controllers
and other safety devices), please be sure to consult with our sales representative in advance.
It is our top priority to supply products with the utmost quality and reliability. However, there is always a chance
of failure due to unexpected factors. Therefore, please take into account the derating characteristics and allow
for sufficient safety features, such as extra margin, anti-flammability, and fail-safe measures when designing in
order to prevent possible accidents that may result in bodily harm or fire caused by component failure. ROHM
cannot be held responsible for any damages arising from the use of the products under conditions out of the
range of the specifications or due to non-compliance with the NOTES specified in this catalog.
Thank you for your accessing to ROHM product informations.
More detail product informations and catalogs are available, please contact your nearest sales office.
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Appendix1-Rev2.0