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PDF EE-SX493 Data sheet ( Hoja de datos )
| Número de pieza | EE-SX493 | |
| Descripción | Opto-Switch | |
| Fabricantes | Omron Electronics | |
| Logotipo |  |
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EE-SX493
Photomicrosensor
(Transmissive)
Dimensions
Note: All units are in millimeters unless otherwise indicated.
6
0.2
Features
• 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.
• Allows highly precise sensing with a 0.2-mm-wide sensing
aperture.
9.5
(1.25)
(1.25)
6.5±0.05
6.9±0.5
Five, 0.25 Five, 0.5
Pull-off
taper:
1/25
max.
Absolute Maximum Ratings
(Ta = 25°C)
Item
Symbol
Rated
value
Cross section AA
0.75±0.1 Emitter
Cross section BB
Forward current IF
Reverse voltage VR
50 mA
(see note 1)
4V
Internal Circuit
7±0.1
Two,
1
0
–0.2
dia.
(Tip
dimension)
Detector
Power supply voltage
Output voltage
VCC
VOUT
16 V
28 V
KV
Output current IOUT
16 mA
O
AG
Terminal No.
A
K
V
O
G
Name
Anode
Cathode
Power supply
(Vcc)
Output (OUT)
Ground (GND)
Unless otherwise specified, the
tolerances are as shown below.
Dimensions
3 mm max.
3 t mm v 6
6 t mm v 10
10 t mm v 18
18 t mm v 30
Tolerance
±0.125
±0.150
±0.180
±0.215
±0.260
Permissible output
dissipation
POUT
250 mW
(see note 1)
Ambient
Operating
temperature
Topr –40°C to
60°C
Storage
Tstg –40°C to
85°C
Soldering temperature
Tsol 260°C
(see note 2)
Note: 1. Refer to the temperature rating chart if the ambient
temperature exceeds 25°C.
2. Complete soldering within 10 seconds.
Electrical and Optical Characteristics (Ta = 25°C)
Item
Emitter Forward voltage
Reverse current
Peak emission
wavelength
Detector Low-level output
voltage
High-level output
voltage
Current consumption
Peak spectral
sensitivity wavelength
LED current when output is OFF
LED current when output is ON
Hysteresis
Response frequency
Symbol
VF
IR
λP
VOL
VOH
ICC
λP
IFT
nH
f
Value
1.2 V typ., 1.5 V max.
0.01 µA typ., 10 µA max.
940 nm typ.
0.12 V typ., 0.4 V max.
15 V min.
5 mA typ., 10 mA max.
870 nm typ.
10 mA typ., 15 mA max.
15% typ.
3 kHz min.
Response delay time
Response delay time
tPLH (tPHL) 3 µs typ.
tPHL (tPLH) 20 µs typ.
IF = 20 mA
VR = 4 V
IF = 20 mA
Condition
Vcc = 4.5 to 16 V, IOL = 16 mA, IF = 15 mA
Vcc = 16 V, RL = 1 kΩ, IF = 0 mA
Vcc = 16 V
VCC = 4.5 to 16 V
VCC = 4.5 to 16 V
VCC = 4.5 to 16 V (see note 1)
VCC = 4.5 to 16 V, IF = 15 mA, IOL = 16 mA
(see note 2)
VCC = 4.5 to 16 V, IF = 15 mA, IOL = 16 mA
(see note 3)
VCC = 4.5 to 16 V, IF = 15 mA, IOL = 16 mA
(see note 3)
168
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| PDF Descargar | [ Datasheet EE-SX493.PDF ] | |
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