- 1-
S T - 2 3 G
Photo transistors
K O D E N S H I
The ST-23G, a high-sensitivity NPN silicon phototransistor
mounted in a clear sidelooking package, is compact, low
profile and easy to mount.
F E A T U R E S
Low profile package
C o m p a c t
L o w - c o s t
Sidelooking plastic package
A P P L I C A T I O N S
P h o t o i n t e r r u p t e r s
Optical switches
D I M E N S I O N S
(Unit : mm)
R a t i n g
S y m b o l
I t e m
MAXIMUM RATINGS
C-E voltage
E-C voltage
Collector current
Collector power dissipation
Operating temp.
Storage Temp.
Soldering temp.
* 1
V
C E O
V
E C O
I
C
P
C
T o p r .
T s t g .
T s o l .
3 0
6
4 0
1 0 0
- 2 0 ~ + 1 0 0
- 3 0 ~ + 1 0 0
2 6 0
V
V
m A
m W
U n i t
( T a = 2 5)
5 0 0 ~ 1 , 0 5 0
( T a = 2 5)
ELECTRO-OPTICAL CHARACTERISTICS
V
C E O
= 1 0 V
V
C E
=5V, 1,000lx
* 2
I
C
=0.5mA, 2,000lx
* 2
V
C C
=10V, I
C
= 5 m A ,
R
L
= 1 0 0
I t e m
T y p .
1
4 . 0
0 . 2
3 . 2
4 . 8
8 8 0
3 0
Collector dark current
Light current
C-E saturation voltage
Switching speeds
Rise time
Fall time
Spectral sensitivity
Peak wavelength
Half anglee
I
C E O
I
L
V
C E
( s a t )
t r
t f
p
0 . 5
1 0 0
2 0
0 . 4
n A
m A
V
s e c .
s e c .
n m
n m
d e g .
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 .
*2. Color temp.=2856K standard Tungsten lamp
*1. For MAX.5 seconds at the position of 2 mm from the package
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