Photomicrosensor (Transmissive) EE-SX1031   97
Photomicrosensor (Transmissive)
EE-SX1031
?SPAN class="pst EE-SX1031_2587162_6"> Dimensions
Note:All units are in millimeters unless otherwise indicated.
?SPAN class="pst EE-SX1031_2587162_6"> Features
"High resolution with a 0.5-mm-wide aperture.
"Separate LED/Phototransistor combinations within a single housing.
"PCB mounting type.
"RoHS Compliant.
?SPAN class="pst EE-SX1031_2587162_6"> Absolute Maximum Ratings (Ta=25?SPAN class="pst EE-SX1031_2587162_6">C)
Note:1. Refer to the temperature rating chart if the ambient temper-
ature exceeds 25癈.
2. Complete soldering within 10 seconds.
?SPAN class="pst EE-SX1031_2587162_6"> Ordering Information
?SPAN class="pst EE-SX1031_2587162_6"> Electrical and Optical Characteristics (Ta = 25?/SPAN>C)
Note:Refer to Response Time Measurement Circuit.
(Bottom View)
Silver or white
marking
C
E
C
2
1
7.1?SPAN class="pst EE-SX1031_2587162_14">0.13
Eight, 0.5
Four, 2.54
7.1
2-2.1
7.2
Two, 0.5
3.2
Optical
axis (1)
Optical
axis (2)
Cross section AA
Optical
axis
Eight, 0.25
7.6
A
A
13.6
3
.2
.2
.6
0.5
0.3
3.4
K (1)
C (1)
E (1)
A (1)
K (2)
C (2)
E 2
A 2
Item
Symbol  Rated value
Emitter    Forward current
I
F
50 mA (seenote)
Reverse voltage
V
R
4 V
Detector   CollectorEmitter
voltage
V
CEO
30 V
Collector current
I
C
20 mA
Collector dissipation   P
C
100 mW
Ambient
temperature
Operating
T
opr
25癈 to 85癈
Storage
T
stg
30癈 to 100癈
Soldering temperature
T
sol
260癈
Description
Model
Photomicrosensor (transmissive)    EE-SX1031
Item
Symbol
Value
Condition
Emitter    Forward voltage
V
F
1.2 V typ., 1.5 V max.
I
F
= 30 mA
Reverse current
I
R
0.01 糀 typ., 10 糀 max.
V
R
= 4 V
Peak emission wavelength
?/DIV>
P
940 nm typ.
I
F
= 20 mA
Detector    Light current
I
L
0.5 to 14 mA max.
I
F
= 20 mA, V
CE
= 10 V
Dark current
I
D
2 nA typ., 200 nA max.
V
CE
= 10 V, 0 lx
CollectorEmitter saturated
voltage
V
CE (sat)
0.15 V typ., 0.4 V max.
I
F
= 20 mA, I
L
= 0.1 mA
Peak spectral sensitivity
wavelength
?/DIV>
P
850 nm typ.
V
CE
= 10 V
Rising time (see note)
tr
4 約 typ.
V
CC
= 5 V, R
L
= 100 ? I
L
= 5 mA
Falling time
tf
4 約 typ.
V
CC
= 5 V, R
L
= 100 ? I
L
= 5 mA