Photomicrosensor (Transmissive)
EE-SX1105
■ Dimensions
■ Features
Note: All units are in millimeters unless otherwise indicated.
•
•
•
•
•
Ultra-compact with a sensor width of 4.9 mm and a slot width of 2 mm.
Low-height of 3.3 mm.
PCB mounting type.
High resolution with a 0.4-mm-wide aperture.
RoHS Compliant.
■ Absolute Maximum Ratings (Ta = 25° C)
Two, C0.7
Gate
Item
Optical
axis
Four, 0.5
Four, 0.4
Emitter
Two, R0.15
Two, R0.3
5 min.
Detector
Four,
Symbol
Forward current
Cross section AA
Pulse forward current IFP
---
Reverse voltage
VR
5V
Collector–Emitter
voltage
VCEO
30 V
Emitter–Collector
voltage
VECO
4.5 V
Collector current
IC
30 mA
80 mW (see note 1)
Collector dissipation PC
Internal Circuit
Ambient
Operating
temperature Storage
Topr
–25° C to 85° C
Tstg
–30° C to 85° C
Soldering temperature
Tsol
260° C (see note 2)
Note:
Terminal No. Name
A
Anode
K
Cathode
C
Collector
E
Emitter
Rated value
50 mA (see note 1)
IF
1. Refer to the temperature rating chart if the ambient temperature exceeds 25° C.
2. Complete soldering within 3 seconds.
■ Ordering Information
Unless otherwise specified,
the tolerances are ±0.2 mm.
Description
Model
Photomicrosensor (transmissive)
EE-SX1105
■ Electrical and Optical Characteristics (Ta = 25° C)
Item
Emitter
Symbol
Value
Condition
Forward voltage
VF
1.3 V typ., 1.6 V max.
IF = 50 mA
Reverse current
IR
10 µA max.
VR = 5 V
Peak emission wavelength
λP
950 nm typ.
IF = 50 mA
Light current
IL
0.2 mA min.
IF = 20 mA, VCE = 5 V
Dark current
ID
500 nA max.
VCE = 10 V, 0 lx
Leakage current
ILEAK
---
---
Collector–Emitter saturated
voltage
VCE (sat)
0.4 V max.
IF = 20 mA, IL = 0.1 mA
Peak spectral sensitivity
wavelength
λP
800 nm typ.
VCE = 5 V
Rising time
tr
10 µs typ.
VCC = 5 V, RL = 100 Ω,
IF = 20 mA
Falling time
tf
10 µs typ.
VCC = 5 V, RL = 100 Ω,
IF = 20 mA
Detector
Photomicrosensor (Transmissive)
EE-SX1105
1
■ Engineering Data
Forward Current vs. Collector
Dissipation Temperature Rating
Forward Current vs. Forward
Voltage Characteristics (Typical)
Light Current vs. Forward Current
Characteristics (Typical)
Ta = 25°C
VCE = 5 V
Light current IL (mA)
Forward current IF (mA)
Forward current IF (mA)
Collector dissipation Pc (mW)
2.5
2
1.5
1
0.5
Ambient temperature Ta (°C)
Light Current vs. Collector−Emitter
Voltage Characteristics (Typical)
IF = 10 mA
Dark Current vs. Ambient
Temperature Characteristics
(Typical)
120
100
80
60
RL = 500 Ω
−20
0
20
40
60
80
100
Ambient temperature Ta (°C)
Sensing Position Characteristics
(Typical)
Relative light current IL (%)
Response time tr, tf (µs)
RL = 1K Ω
VCE = 10 V
20
Collector−Emitter voltage VCE (V)
Ta = 25°C
VCE = 5 V
VCE = 30 V
VCE = 20 V
40
0
−40
Response Time vs. Light Current
Characteristics (Typical)
IF = 20 mA
VCE = 5 V
140
Dark current ID (nA)
IF = 20 mA
Relative Light Current vs. Ambient Temperature Characteristics
(Typical)
IF = 20 mA
VCE = 5 V
Ta = 25°C
Ambient temperature Ta (°C)
Sensing Position Characteristics
(Typical)
Relative light current IL (%)
IF = 30 mA
Relative light current IL (%)
Light current IL (mA)
IF = 40 mA
Forward current IF (mA)
160
Ta = 25°C
IF = 50 mA
Forward voltage VF (V)
IF = 20 mA
VCE = 5 V
Ta = 25°C
RL = 100 Ω
Light current lt (mA)
Response Time Measurement Circuit
Input
Output
90 %
10 %
Input
Output
2
Photomicrosensor (Transmissive) EE-SX1105
Distance d (mm)
Distance d (mm)
Omron Electronic Components, LLC
Terms and Conditions of Sales
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OMRON PRODUCT IS FIT AND SUFFICIENT FOR USE IN A MOTORIZED VEHICLE
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APPROPRIATENESS OF THE PARTICULAR PRODUCT WITH RESPECT TO THE
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COMPONENTS, (B) CIRCUITS, (C) SYSTEM ASSEMBLIES, (D) END PRODUCT, (E)
SYSTEM, (F) MATERIALS OR SUBSTANCES OR (G) OPERATING ENVIRONMENT.
Buyer acknowledges that it alone has determined that the Products will meet their
requirements of the intended use in all cases. Buyer must know and observe all
prohibitions of use applicable to the Product/s.
2. Use with Attention: The followings are some examples of applications for which
particular attention must be given. This is not intended to be an exhaustive list of all
possible use of any Product, nor to imply that any use listed may be suitable for any
Product:
(a) Outdoor use, use involving potential chemical contamination or electrical
interference.
(b) Use in consumer Products or any use in significant quantities.
(c) Energy control systems, combustion systems, railroad systems, aviation systems,
medical equipment, amusement machines, vehicles, safety equipment, and
installations subject to separate industry or government regulations.
(d) Systems, machines, and equipment that could present a risk to life or property.
3. Prohibited Use: NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING
SERIOUS RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM
AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT THE
PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE INTENDED USE
WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
4. Motorized Vehicle Application: USE OF ANY PRODUCT/S FOR A MOTORIZED
VEHICLE APPLICATION MUST BE EXPRESSLY STATED IN THE SPECIFICATION BY
SELLER.
5. Programmable Products: Seller shall not be responsible for the Buyer's programming of
a programmable Product.
IV. WARRANTY AND LIMITATION
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3. Performance Data: Performance data is provided as a guide in determining suitability
and does not constitute a warranty. It may represent the result of Seller's test conditions,
and the users must correlate it to actual application requirements.
4. Change In Specifications: Product specifications and description may be changed at any
time based on improvements or other reasons. It is Seller’s practice to change part
numbers when published ratings or features are changed, or when significant
engineering changes are made. However, some specifications of the Product may be
changed without any notice.
5. Errors And Omissions: The information on Seller’s website or in other documentation
has been carefully checked and is believed to be accurate; however, no responsibility is
assumed for clerical, typographical or proofreading errors or omissions.
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VI. MISCELLANEOUS
1. Waiver: No failure or delay by Seller in exercising any right and no course of dealing
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2. Assignment: Buyer may not assign its rights hereunder without Seller's written consent.
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and state courts in Illinois have exclusive jurisdiction for any dispute hereunder.
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relating to the Products, and no provision may be changed or waived unless in writing
signed by the parties.
5. Severability: If any provision hereof is rendered ineffective or invalid, such provision shall
not invalidate any other provision.
Photomicrosensor (Transmissive)
EE-SX1105
3
Certain Precautions on Specifications and Use
1. Suitability for Use. Seller shall not be responsible for conformity with any standards, codes or regulations which apply to the combination of the Product in
Buyer's application or use of the Product. At Buyer's request, Seller will provide applicable third party certification documents identifying ratings and limitations of use which apply to the Product. This information by itself is not
sufficient for a complete determination of the suitability of the Product in combination with the end product, machine, system, or other application or use.
Buyer shall be solely responsible for determining appropriateness of the particular Product with respect to Buyer's application, product or system. Buyer
shall take application responsibility in all cases but the following is a nonexhaustive list of applications for which particular attention must be given:
(i) Outdoor use, uses involving potential chemical contamination or electrical
interference, or conditions or uses not described in this document.
(ii) Energy control systems, combustion systems, railroad systems, aviation
systems, medical equipment, amusement machines, vehicles, safety
equipment, and installations subject to separate industry or government
regulations.
(iii) Use in consumer products or any use in significant quantities.
(iv) Systems, machines and equipment that could present a risk to life or
property. Please know and observe all prohibitions of use applicable to this
product.
NEVER USE THE PRODUCT FOR AN APPLICATION INVOLVING SERIOUS
RISK TO LIFE OR PROPERTY WITHOUT ENSURING THAT THE SYSTEM
AS A WHOLE HAS BEEN DESIGNED TO ADDRESS THE RISKS, AND THAT
THE OMRON PRODUCT IS PROPERLY RATED AND INSTALLED FOR THE
INTENDED USE WITHIN THE OVERALL EQUIPMENT OR SYSTEM.
2. Programmable Products. Seller shall not be responsible for the user's
programming of a programmable product, or any consequence thereof.
3. Performance Data. Performance data given in this publication is provided as
a guide for the user in determining suitability and does not constitute a warranty. It may represent the result of Seller's test conditions, and the users must
correlate it to actual application requirements. Actual performance is subject to
Seller's Warranty and Limitations of Liability.
4. Change in Specifications. Product specifications and accessories may be
changed at any time based on improvements and other reasons. It is our practice to change part numbers when published ratings or features are changed,
or when significant construction changes are made. However, some specifications of the Product may be changed without any notice. When in doubt, special part numbers may be assigned to fix or establish key specifications for
your application. Please consult with your Seller representative at any time to
confirm actual specifications of purchased Product.
5. Errors and Omissions. The information in this publication has been carefully
checked and is believed to be accurate; however, no responsibility is assumed
for clerical, typographical or proofreading errors, or omissions.
6. RoHS Compliance. Where indicated, our products currently comply, to the
best of our knowledge as of the date of this publication, with the requirements
of the European Union's Directive on the Restriction of certain Hazardous
Substances ("RoHS"), although the requirements of RoHS do not take effect
until July 2006. These requirements may be subject to change. Please consult
our website for current information.
Complete “Terms and Conditions of Sale” for product purchase and use are on Omron’s website
at http://www.components.omron.com – under the “About Us” tab, in the Legal Matters section.
ALL DIMENSIONS SHOWN ARE IN MILLIMETERS.
To convert millimeters into inches, multiply by 0.03937. To convert grams into ounces, multiply by 0.03527.
OMRON ON-LINE
OMRON ELECTRONIC
COMPONENTS LLC
Global - http://www.omron.com
USA - http://www.components.omron.com
55 E. Commerce Drive, Suite B
Schaumburg, IL 60173
847-882-2288
Cat. No. J01C-E-01
4
01/07
Specifications subject to change without notice
Photomicrosensor (Transmissive) EE-SX1105
Printed in USA