Photomicrosensor (Transmissive)
EE-SJ8-B
I Dimensions
I Features
Note: All units are in millimeters unless otherwise indicated.
•
•
•
•
0.3
6.5
0.5
18-mm-tall model with a deep slot.
PCB mounting type.
High resolution with a 0.5-mm-wide aperture.
RoHS Compliant.
I Absolute Maximum Ratings (Ta = 25°C)
20
C-1
8
0.5
2.1
B
0.2
Item
0.5
2.1
A
Emitter
3.5
3 min.
B
A
Four, 0.25
0.8
Cross section AA
0.8
K
C
1.2
3.2
1.2
A
E
(11.9)
Internal Circuit
C
K
A
Dimensions
Terminal No.
Name
A
K
C
Anode
Cathode
Collector
E
Emitter
±0.375
6 < mm ≤ 10
±0.45
10 < mm ≤ 18
±0.55
18 < mm ≤ 30
---
IC
20 mA
PC
100 mW
(see note 1)
Topr
–25°C to 85°C
Tstg
–30°C to 100°C
Tsol
260°C (see note 3)
Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
2. The pulse width is 10 µs maximum with a frequency of 100 Hz.
3. Complete soldering within 10 seconds.
±0.3
3 < mm ≤ 6
VECO
Soldering temperature
Tolerance
3 mm max.
30 V
Ambient
Operating
temperature Storage
Unless otherwise specified, the
tolerances are as shown below.
E
VCEO
Collector
dissipation
1.94
4V
Collector–Emitter
voltage
Collector current
Detector
Four, 0.5
VR
Emitter–Collector
voltage
4
1 A (see note 2)
Reverse voltage
13.9±0.3
Cross section BB
Rated value
50 mA (see note 1)
IF
Pulse forward current IFP
18±0.2
15±0.2
Symbol
Forward current
±0.65
I Ordering Information
Description
Model
Photomicrosensor (transmissive)
EE-SJ8-B
I Electrical and Optical Characteristics (Ta = 25°C)
Item
Emitter
Forward voltage
Symbol
Value
Condition
VF
1.2 V typ., 1.5 V max.
IF = 30 mA
Reverse current
0.01 µA typ., 10 µA max.
VR = 4 V
λP
940 nm typ.
IF = 20 mA
Light current
IL
0.05 mA min., 5 mA max.
IF = 20 mA, VCE = 10 V
Dark current
Detector
IR
Peak emission wavelength
ID
2 nA typ., 200 nA max.
VCE = 10 V, 0 lx
Leakage current
ILEAK
---
---
Collector–Emitter saturated
voltage
VCE (sat)
---
---
Peak spectral sensitivity
wavelength
λP
850 nm typ.
VCE = 10 V
Rising time
tr
4 µs typ.
VCC = 5 V, RL = 100 Ω, IL = 5 mA
Falling time
tf
4 µs typ.
VCC = 5 V, RL = 100 Ω, IL = 5 mA
278
Photomicrosensor (Transmissive) EE-SJ8-B