Photomicrosensor (Reflective)
EE-SY313/-SY413
I Dimensions
Note: All units are in millimeters unless otherwise indicated.
I Features
• Incorporates an IC chip with a built-in detector element and amplifier.
• Incorporates a detector element with a built-in temperature com-
pensation circuit.
• Compact reflective Photomicrosensor (EE-SY310/-SY410) with a
molded housing and a dust-tight cover.
Five, 0.5
• A wide supply voltage range: 4.5 to 16 VDC
• Directly connects with C-MOS and TTL.
• Dark ON model (EE-SY313); Light ON model (EE-SY413)
• RoHS Compliant.
I Absolute Maximum Ratings (Ta = 25°C)
Item
Forward current
Reverse voltage
Symbol
IF
Rated value
50 mA (see note 1)
4 V
Emitter
VR
Pulse forward current IFP
Power supply voltage VCC
1 A (see note 2)
16 V
Detector
15 to 18
17 to 24
Output voltage
Output current
VOUT
IOUT
28 V
16 mA
Permissible output POUT
dissipation
250 mW
(see note 1)
Internal Circuit
A
K
V
Ambient
temperature
Operating
Storage
Topr
Tstg
Tsol
–40°C to 65°C
–40°C to 85°C
260°C (see note 3)
O
Unless otherwise specified, the
tolerances are as shown below.
Soldering temperature
G
Note: 1. Refer to the temperature rating chart if the ambient temper-
ature exceeds 25°C.
Dimensions
Tolerance
Terminal No.
Name
Anode
Cathode
A
K
3 mm max.
0.3
2. The pulse width is 10 µs maximum with a frequency of 100 Hz.
3. Complete soldering within 10 seconds.
3
6
<
<
mm
mm
≤
≤
6
0.375
0.45
V
Power supply
(Vcc)
10
I Ordering Information
10
18
<
mm
mm
≤
18
30
0.55
0.65
O
G
Output (OUT)
Ground (GND)
Description
Model
Dark ON EE-SY313
Light ON EE-SY413
<
≤
Photomicrosensor (reflective)
I Electrical and Optical Characteristics (Ta = 25°C)
Item
Symbol
VF
IR
Value
Condition
Emitter
Forward voltage
Reverse current
1.2 V typ., 1.5 V max.
0.01 µA typ., 10 µA max.
920 nm typ.
IF = 20 mA
VR = 4 VD
IF = 20 mA
Peak emission wavelength λP
Detector Low-level output voltage
High-level output voltage
Current consumption
VOL
0.12 V typ., 0.4 V max.
Vcc = 4.5 to 16 V, IOL = 16 mA, without incident light (EE-
SY313), with incident light (EE-SY413) (see notes 1 and 2)
Vcc = 16 V, RL = 1 kΩ, with incident light (EE-SY313), without
incident light (EE-SY413) (see notes 1 and 2)
Vcc = 16 V
VOH
15 V min.
ICC
3.2 mA typ., 10 mA max.
870 nm typ.
Peak spectral sensitivity
wavelength
λP
VCC = 4.5 to 16 V
LED current when output is OFF
LED current when output is ON
Hysteresis
IFT
10 mA typ., 20 mA max.
VCC = 4.5 to 16 V
∆H
17% typ.
VCC = 4.5 to 16 V
Response frequency
f
50 pps min.
3 µs typ.
20 µs typ.
VCC = 4.5 to 16 V, IF = 20 mA, IOL = 16 mA
VCC = 4.5 to 16 V, IF = 20 mA, IOL = 16 mA
VCC = 4.5 to 16 V, IF = 20 mA, IOL = 16 mA
Response delay time
Response delay time
tPLH (tPHL
)
)
tPHL (tPLH
320
Photomicrosensor (Reflective) EE-SY313/-SY413