Photo IC Output Photomicrosensor (Transmissive)
EE-SX3133
■ Dimensions
■ Features
Note: All units are in millimeters unless otherwise indicated.
• Incorporates an IC chip with a built-in detector element and amplifier.
• Incorporates a detector element with a built-in temperature compensation circuit.
• A wide supply voltage range: 4.5 to 16 VDC
• Directly connects with C-MOS and TTL.
• High resolution with a 0.5-mm-wide sensing aperture.
• Side-slit model and Dark ON model.
• OMRON’s XK8-series Connectors can be connected to the lead
wires without a PCB. Contact your OMRON representative for information on obtaining XK8-series Connectors.
4±0.2
0.2 +0.2
−0.1
0.2 +0.2
−0.1
22±0.3
18±0.1
13.4±0.3
B
A
5±0.2
2±0.1
(C1)
2±0.1
■ Absolute Maximum Ratings (Ta = 25°C)
3.7
7.75±0.1 (8)
8.25±0.1
4
10.7
Emitter
0.3
Two, 2.5±0.1 dia. holes
Cross section AA
K
Cross section BB
V
O
G
A
Detector
Internal Circuit
K
V
G
Terminal No.
Unless otherwise specified, the
tolerances are as shown below.
Dimensions
Name
Symbol
IF
50 mA (see note 1)
Reverse voltage
VR
4V
Power supply
voltage
VCC
16 V
Output voltage
VOUT
28 V
Output current
IOUT
16 mA
Permissible
POUT
output dissipation
O
A
Item
Forward current
Tolerance
Rated value
250 mW (see note 1)
Ambient
Operating
temperature Storage
Topr
–40°C to 75°C
Tstg
–40°C to 85°C
Tsol
260°C (see note 2)
A
K
Anode
Cathode
3 mm max.
±0.3
Soldering temperature
3 < mm ≤ 6
±0.375
V
Power supply
(Vcc)
6 < mm ≤ 10
±0.45
O
G
Output (OUT)
Ground (GND)
10 < mm ≤ 18
±0.55
Note: 1. Refer to the temperature rating chart if the ambient temperature exceeds 25°C.
2. Complete soldering within 10 seconds.
18 < mm ≤ 30
±0.65
■ Ordering Information
Description
Model
Photomicrosensor (transmissive)
EE-SX3133
■ Electrical and Optical Characteristics (Ta = 25°C)
Item
Emitter
Detector
Forward voltage
Symbol
Value
Condition
VF
1.2 V typ., 1.5 V max.
IF = 20 mA
Reverse current
IR
0.01 µA typ., 10 µA max.
VR = 4 V
Peak emission
wavelength
λP
940 nm
IF = 20 mA
Low-level output
voltage
VOL
0.12 V typ., 0.4 V max.
VCC = 4.5 to 16 V, IOL = 16 mA, IF = 0 mA
High-level output
voltage
VOH
15 V min.
VCC = 16 V, RL = 1 kΩ, IF = 8 mA
Current consumption
ICC
3.2 mA typ., 10 mA max.
VCC = 16 V
Peak spectral
sensitivity wavelength
λP
870 nm
VCC = 4.5 to 16 V
IFT
3 mA typ., 8 mA max.
VCC = 4.5 to 16 V
LED current when output is OFF
LED current when output is ON
Hysteresis
∆H
15% typ.
VCC = 4.5 to 16 V (see note 1)
Response delay time
tPLH
3 µs typ.
VCC = 4.5 to 16 V, IF = 15 mA, IOL = 16 mA (see note 2)
Response delay time
tPHL
20 µs typ.
VCC = 4.5 to 16 V, IF = 15 mA, IOL = 16 mA (see note 2)
238
Photo IC Output Photomicrosensor (Transmissive) EE-SX3133
2. The following illustrations show the definition of response
delay time.
Note: 1. Hysteresis denotes the difference in forward LED
current value, expressed in percentage.
Input
0
t
Output
t
0
tPLH
tPHL
■ Engineering Data
Forward Current vs. Forward
Voltage Characteristics (Typical)
200
40
30
150
20
100
10
50
0
20
40
60
0
100
80
50
6
Ta = −30°C
Ta = 25°C
40
Ta = 70°C
30
20
10
0
0
0.2
LED Current vs. Ambient Temperature Characteristics (Typical)
LED current IFT (mA)
Low level output voltage VOL (V)
VCC = 5 V
RL = 330 Ω
IFT OFF
5
4
3
IFT ON
2
IF
ICC
VCC
RL
1
OUT
VOUT
GND
0
−60
−40
−20
0
20
40
60
1.4
3.5
2.5
2
1.5
IF
ICC
VCC
RL
OUT
VOUT
0.5
GND
6
8
10
12
14
Supply voltage VCC (V)
VCC
GND
3
IFT ON
2
0
2
0
16
6
8
GND
10
100
IF
ICC
RL
OUT
0.16
VOUT
GND
0.14
0.12
IOL = 16 mA
0.1
0.08
0.06
0.04
IOL = 5 mA
0.02
0
−50 −40 −30 −20 −10 0
10 20 30 40 50 60 70 80
Repeat Sensing Position
Characteristics (Typical)
Ta = 25°C
IF = 15 mA
VCC = 5 V
RL = 330 Ω
n = repeat 20 times
IF
25
20
t
tPHL
t
tPHL
15
IF
ICC
VCC
RL
OUT
10
VOUT
ON
d1 = 0.01 mm
IF
ICC
VCC
RL
d
OUT
VOUT
GND
GND
5
tPLH
0
0
5
10
15
20
25
OFF
30
16
Ambient temperature Ta (°C)
VOUT
(EE-SX3@@)
tPLH
14
VCC = 5 V
IF = 0 mA
VCC
0.18
VCC = 5 V
RL = 330 Ω
Ta = 25°C
30
12
Low-level Output Voltage vs. Ambient Temperature Characteristics
(Typical)
Response Delay Time vs. Forward
Current (Typical)
35
10
0.2
IOUT
OUT
1
4
Supply voltage VCC (V)
VCC
40
OUT
VOUT
IFT OFF
4
1.8
Output current IC (mA)
3
1
1.6
0.01
Response delay time tPHL, tPLH (µs)
Current consumption Icc (mA)
1.2
0.1
80
Ta = 25°C
IF = 0 mA
4
1
0.001
4
2
0.8
Ta = 25°C
VCC = 5 V
IF = 0 mA (15 mA)
Current Consumption vs. Supply
Voltage (Typical)
0
0.6
1
Ambient temperature Ta (°C)
0
0.4
Low-level Output Voltage vs.
Output Current (Typical)
7
ICC
RL
5
Forward voltage VF (V)
Ambient temperature Ta (°C)
6
Ta = 25°C
RL = 1 kΩ
IF
1
Low level output voltage VOL (V)
−20
7
Output transistor
0
−40
60
35
Forward current IF (mA)
40
−0.4 −0.3 −0.2 −0.1
0
0.1
0.2
0.3
0.4
0.5
Center of optical axis
50
250
LED Current vs. Supply Voltage
(Typical)
LED current IFT (mA)
300
Forward current IF (mA)
60
Output allowable dissipation PC (mW)
Forward current IF (mA)
Forward Current vs. Collector
Dissipation Temperature Rating
0.6
Distance d (mm)
Photo IC Output Photomicrosensor (Transmissive) EE-SX3133
239
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To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ELECTRONIC
COMPONENTS LLC
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
847-882-2288
Cat. No. JB301-E3-01
3/05
OMRON CANADA, INC.
OMRON ON-LINE
885 Milner Avenue
Toronto, Ontario M1B 5V8
Global - http://www.omron.com
USA - http://www.components.omron.com
Canada - http://www.omron.ca
416-286-6465
Specifications subject to change without notice
Printed in USA