K O D E N S H I
- 1-
S G - 2 0 4
Photointerrupters(Transmissive)
Forward voltage
I n p u t
Reverse current
C a p a c i t a n c e
Peak wavelength
O u t p u t
Collector dark current
Light current
C-E saturation voltage
S w i t c h i n g Rise time
s p e e d s
Fall time
The SG-204 photointerrupter high-performance
standard type, combines high-output GaAs IRED with
high sensitive phototransistor.
F E A T U R E S
0.5mm aperture
High-speed response
Available for 2 type P.C.Bs.
Widely applicable
A P P L I C A T I O N S
C o p i e r s
F a c s i m i l e s
P r i n t e r s
Edge sensors
Floppy disk drives
D I M E N S I O N S
(Unit : mm)
( T a = 2 5)
ELECTRO-OPTICAL CHARACTERISTICS
I
F
= 3 0 m A
V
R
= 5 V
V=0, f=1KHz
V
C E
= 1 0 V
V
C E
=5V, I
F
= 2 0 m A
I
F
=30mA, I
C
= 0 . 1 m A
V
C C
=5V, I
C
= 2 m A
R
L
= 1 0 0
I t e m
T y p .
1 . 2
2 5
9 4 0
5
5
V
F
I
R
C t
p
I
C E O
I
L
V
C E ( s a t )
t r
t f
0 . 6
1 . 5
1 0
0 . 1
0 . 4
V
A
p F
n m
A
m A
V
s e c .
s e c .
S y m b o l
C o n d i t i o n s
M i n .
M a x .
U n i t .
R a t i n g
S y m b o l
I t e m
MAXIMUM RATINGS
P
D
V
R
I
F
I
F P
P
C
I
C
V
C E O
V
E C O
T o p r .
* 2
T s t g .
* 2
1 0 0
5
6 0
1
1 0 0
4 0
3 0
5
- 2 0 ~ + 8 5
- 3 0 ~ + 8 5
m W
V
m A
A
m W
m A
V
V
U n i t
( T a = 2 5)
* 1 .100
sec.period T = 1 0 m s e c .
*2. The connector shall be inserted or pulled out at normal temperature
Power dissipation
Reverse voltage
Forward current
Pulse forward current
* 1
Collector power dissipation
Collector current
C-E voltage
E-C voltage
Operating temp.
Storage temp.
I n p u t
O u t p u t
- 2-
S G - 2 0 4
Photo interrupters(Transmissive)
Collector power dissipation Vs.
Ambient temperature
Forward current Vs.
Forward voltage
Light current Vs.
Forward current
Light current Vs.
Collector-Emitter voltage
Relative light current Vs.
Ambient temperature
Dark current Vs.
Ambient temperature
Switching time Vs.
Load resistance
Relative light current Vs.
Moving distance
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