Photomicrosensor (Transmissive)
EE-SX129
I Dimensions
Note: All units are in millimeters unless otherwise indicated.
I Features
• High-resolution model with a 0.2-mm-wide sensing aperture.
• PCB mounting type.
• RoHS Compliant.
13
1+0.5
8
0
5
6
I Absolute Maximum Ratings (Ta = 25°C)
0.5 min.
5
2.5
Item
Symbol
Rated value
50 mA (see note 1)
1 A (see note 2)
R2.5
0.2
5
0.2
3
A
A
Emitter
Forward current
IF
B
Part B
2.5
3
0.3
Pulse forward
current
IFP
2
Optical
axis
8
2
2.1+0.2
0
dia. holes
Reverse voltage
VR
4 V
13.4
2
Detector
Collector–Emitter
voltage
VCEO
30 V
Emitter–Collector
voltage
VECO
---
0.25
0.5
0.8
1.94 0.2
Cross section AA
9.2 0.3
Collector current
IC
20 mA
E
A
K
Collector
dissipation
PC
100 mW (see note 1)
E
C
A
K
C
Ambient
Operating
Storage
Topr
Tstg
Tsol
–25°C to 85°C
–40°C to 100°C
260°C (see note 3)
Internal Circuit
temperature
E
C
A
Unless otherwise specified, the
tolerances are as shown below.
Soldering temperature
Dimensions
3 mm max.
Tolerance
0.3
K
Note: 1. Refer to the temperature rating chart if the ambient temper-
ature exceeds 25°C.
Terminal No.
Name
Anode
2. The pulse width is 10 µs maximum with a frequency of 100 Hz.
3. Complete soldering within 10 seconds.
3 < mm ≤ 6
0.375
0.45
A
6 < mm ≤ 10
10 < mm ≤ 18
K
C
E
Cathode
Collector
Emitter
0.55
I Ordering Information
18 < mm ≤ 30
0.65
Description
Model
EE-SX129
Photomicrosensor (transmissive)
I Electrical and Optical Characteristics (Ta = 25°C)
Item
Symbol
Value
1.2 V typ., 1.5 V max.
0.01 µA typ., 10 µA max.
920 nm typ.
Condition
Emitter
Forward voltage
Reverse current
Peak emission wavelength
Light current
VF
IR
IF = 30 mA
VR = 4 V
λP
IL
IF = 20 mA
Detector
0.2 mA min.
IF = 20 mA, VCE = 10 V
Dark current
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
Falling time
tr
tf
4 µs typ.
4 µs typ.
VCC = 5 V, RL = 100 Ω, IL = 5 mA
VCC = 5 V, RL = 100 Ω, IL = 5 mA
188
Photomicrosensor (Transmissive) EE-SX129