Photointerrupters(Transmissive)
K O D E N S H I
S G - 2 4 4
DIMENSIONS
(Unit : mm)
The SG– 244 p ho to in te rrup te r hig h– p e r f o r m a n c e
standard type,combines high– output GaAs IRED with
high sensitive phototransistor.
FEATURES
• PWB direct mount type
• GAP 3 . 5 m m
• D o u b– lseided screw– m o u n t
• Slit 0.3mm
• With adjustable mounting position
APPLICATIONS
• P r i n t e r s
• P l o t t e r s
• R o b o t s
• Auto stampers
MAXIMUM RATINGS
( T a = ℃2 )5
I t e m
S y m b o Rl a t i n g U n i t
D
Power dissipation
P
1 0 0
m W
m A
V
F
Forward current
I
6 0
I n p u t
R
V
Reverse voltage
5
Pulse forward current *
1
A
1
F
I
P
C
Collector power dissipation
Collector current
P
1 0 0
m W
m A
V
C
I
4 0
O u t p u t
C
E
C
O
O
C- E voltage
V
3 0
E
V
E- C voltage
5
V
2
Operating temp.*
T o p r .
T s t g .
T s o l .
-
-
2 0 ~ + 8 5
3 0 ~ + 8 5
2 6 0
℃
Storage temp.*
Soldering temp.*
℃
2
3
℃
*1. pulse width
*2. No icebound or dew
100 μsec.period T = 1 0 m s e c .
*3. For MAX.5 seconds at the position of 1mm from the package
ELECTRO-OPTICAL CHARACTERISTICS
( T a = ℃2 )5
I t e m
S y m b o l
F
V
R
I
λ p
C o n d i t i o n s
M i Tn y. p .
1 . 2
M a x .
U n i t .
F
Forward voltage
Reverse current
Peak wavelength
I = 2 0 m A
1 . 4
1 0
V
R
I n p u t
V = 5 V
μ A
n m
n A
m A
μ A
V
F
I = 2 0 m A
9 4 0
1
C
E
O
C E
O u t p u t Collector dark current
Light current
T r a n s m iLseaskai goencurrent
C- E saturation voltage
Rise time
I
V = 1 0 V
1 0 0
2
1 0
c
F
C E
I
C
I= 20mA, V = 5 V , N(–os nh a d i n g )
0 . 2
E
E
O
D
F
C E
I
V
I = 20mA, V = 5 (Vs h, ading)
0 . 5
0 . 1 5
4
5
C
(
s
a
t
)
F
C
I = 20mA, I = 0 . 1 m A
0 . 4
t r
t f
μ s e c .
μ s e c .
C
C
C
L
V
= 5V, I = 2 m A=, R1 0Ω0
Fall time
- 1-