PhotoInterrupter(Transimissive)
SG276
DIMENSIONS
The SG276 photointerrupter high-performance standard
type,combines high-output GaAs IRED with high sensitive
phototransistor
(Unit : mm)
FEATURES
▪
PWB direct mount type
▪
GAP : 3.3mm
▪
With the installation positioning boss
▪
Compact
APPLICATIONS
▪
▪
▪
▪
VTR
Cassette mecha
Car stereo
Printers
(Ta=25°C)
Symbol
P
D
I
F
V
R
*1
MAXIMUM RATINGS
Item
Power dissipation
Input
Forward current
Reverse voltage
Pulse forward current
Collector power dissipation
Rating
75
50
5
0.5
75
20
30
5
-20 ~ +85
-30 ~ +85
Unit
mW
mA
V
A
mW
mA
V
V
°C
°C
I
FP
P
C
I
C
V
CEO
V
ECO
Topr.
Tstg.
Output
Collector current
Collector-Emitter voltage
Emitter-Collector voltage
Operating temp.
*2
Storage temp.
*2
Tsol.
260
°C
Soldering temp.
*3
*1. Pulse width : tw≤100us. period T=10ms
*2. No icebound or dew
*3. For MAX. 5 seconds at the position of 1mm from the resin edge.
ELECTRO-OPTICAL CHARACTERISTICS
Item
Forward voltage
Input
Output
Reverse current
Peak wavelength
Collector dark current
Light current
Symbol
V
F
I
R
λ
p
I
CEO
I
C
I
CEOD
V
CE(sat)
tr
tf
Conditions
I
F
=20mA
V
R
=5V
I
F
=20mA
V
CE
=10V,0 lx
I
F
=20mA,V
CE
=5V (Non-Shading)
I
F
=20mA,V
CE
=5V (Shading)
I
F
=20mA,I
C
=0.05mA
V
CC
=5V,I
C
=0.1mA,R
L
=1kΩ
Min.
-
-
-
-
0.2
-
-
-
-
Typ.
1.2
-
940
1
-
0.5
0.15
50
50
(Ta=25°C)
Max.
1.4
10
-
100
5
10
0.4
-
-
Unit.
V
µA
nm
nA
mA
µA
V
µs
µs
Trans-
Leakage current
mission
C-E saturation voltage
Rise time
Fall time
-1-