Photointerrupters(Transmissive)
KODENSHI
SG-23FF G-23FH G-23FI G-23FT
・S
・S
・S
DIMENSIONS
The SG-23FF, 23FH, 23FI, and 23FT
photointerrupters high-performance standard
type, combine high-output GaAs IRED with high
sensitive phototransistor.
(Unit : mm)
FEATURES
•0.5mm aperture
•High-speed response
•Easy to mount on P.C.B.
•Widely applicable
SG-23FF
SG-23FH
APPLICATIONS
•Tape-end sensors
•Timing sensors
•Edge sensors
•Copiers
SG-23FI
SG-23FT
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
Forward voltage
Reverse current
Input
Capacitance
Peak wavelength
Output
Collector dark current
Light current
C-E saturation voltage
Switching Rise time
speeds
Fall time
(Ta=25℃)
Symbol
V
F
I
R
Ct
λp
I
CEO
I
L
V
CE(sat)
tr
tf
Conditions
I
F
=30mA
V
R
=5V
V=0, f=1KHz
V
CE
=10V
V
CE
=5V, I
F
=20mA
I
F
=30mA, I
C
=0.1mA
V
CC
=5V, I
C
=2mA
R
L
=100Ω
Min.
Typ.
1.2
25
940
Max.
1.5
10
0.1
Unit.
V
μA
pF
nm
μA
mA
V
μ ec.
s
μ ec.
s
0.3
0.4
5
5
- 1-
KODENSHI [ KODENSHI KOREA CORP. ]
