Photointerrupters(Reflective)
KODENSHI
SG-103
DIMENSIONS
The SG-103 reflective sensor for paper sensing
combine high-output GaAs IRED with high sensitivity
phototransistor. It is most applicable to paper sensor.
(Unit : mm)
FEATURES
•High performance
•High-speed response
•Dust proof
APPLICATIONS
•Copiers
•Facsimiles
•Edge sensors
MAXIMUM RATINGS
Item
Power dissipation
Reverse voltage
Input
Forward current
Pulse forward current
*1
Collector power dissipation
Collector current
Output
C-E voltage
E-C voltage
Operating temp.
Storage temp.
Soldering temp.
*2
(Ta=25℃)
Symbol
P
D
V
R
I
F
I
FP
P
C
I
C
V
CEO
V
ECO
Topr.
Tstg
Tsol.
Rating
100
5
60
1
100
40
30
5
-20~+85
-30~+85
240
Unit
mW
V
mA
A
mW
mA
V
V
℃
℃
℃
*1.�½��½�≦100 μ
sec.period ：T=10msec.
*2. For MAX. 5 seconds at the position of 2mm from the package
ELECTRO-OPTICAL CHARACTERISTICS
Item
Input
Forward voltage
Reverse current
Capacitance
Peak wavelength
Collector dark current
(Ta=25℃)
Symbol
V
F
I
R
Ct
λp
I
CEO
I
L
I
CEOD
tr
tf
Conditions
I
F
=30mA
V
R
=5V
V=0V, f=1KHz
V
CE
=10V
V
CE
=5V, I
F
=20mA
V
CE
=5V, I
F
=20mA
A
V
CC
=5V, I
C
=100μ
R
L
=1KΩ
Min.
Typ.
1.2
25
940
Max.
1.5
10
0.1
Unit.
V
μA
pF
nm
μA
μA
μA
μ ec.
s
μ ec.
s
Output
Ligh current
Leakage current
Switching Rise time
speeds
Fall time
100
10
30
30
- 1-
KODENSHI [ KODENSHI KOREA CORP. ]
