OPB710 PDF даташит
Спецификация OPB710 изготовлена «OPTEK» и имеет функцию, называемую «Reflective Object Sensor». |
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Детали детали
Номер произв | OPB710 |
Описание | Reflective Object Sensor |
Производители | OPTEK |
логотип |
4 Pages
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Reflective Object Sensor
OPB710, OPB710F, OPB730, OPB730F
Features:
• Choice of phototransistor or photodarlington output
• Unfocused for sensing diffuse surface
• Mounted on standard TO-72 header
• Available in clear encapsulating epoxy (OPB710, OPB730)
• Filtered to reduce the effect of visible or fluorescent light
(OPB710F, OPB730F)
F-Package
Description:
OPB710 and OPB710F consist of a gallium arsenide infrared emitting diode and an NPN silicon
phototransistor. OPB730 and OPB730F consist of a gallium arsenide infrared emitting diode and an
NPN silicon photodarlington.
On each sensor, the emitting diode and detector are mounted side-by-side on parallel axes in a
standard TO-72 header. A black plastic sleeve is attached and filled with encapsulating epoxy to cover
the emitter and detector.
The OPB710F and OPB730F (“F” versions) have a filtering material added to the epoxy to reduce the
effect of ambient light. The package contains an internal barrier which prevents diode emissions from
reaching the sensor directly.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
• Non-contact reflective object sensor
• Assembly line automation
• Machine automation
• Machine safety
• End of travel sensor
• Door sensor
Part
Number
OPB710
OPB710F
OPB730
OPB730F
LED Peak
Wavelength Sensor
Reflection
Distance
935 nm
Transistor
Darlington
0.250" (6.35mm)
Bottom View
OP710
34
21
[ MILLIMETERS]
DIMENSIONS ARE IN:
INCHES
OPB730
34
RoHS
Pin # LED Pin # Transistor
3 Cathode
4
Collector
2 Anode
1
Emitter
2
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
1
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 [email protected] www.optekinc.com
Issue A.5 06/07
Page 1 of 4
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Reflective Object Sensor
OPB710, OPB710F, OPB730, OPB730F
Absolute Maximum Ratings
(TA=25°C unless otherwise noted)
Storage Temperature Range
Operating Temperature Range
Lead Soldering Temperature [1/16 inch (1.6mm) from the case for 5 sec. with soldering iron](1)
Input Diode
Forward DC Current
Peak Forward Current (1 µs pulse width, 300 pps)
Reverse DC Voltage
Power Dissipation(2)
Output Photosensor
Collector-Emitter Voltage
OPB710, OPB710F
OPB730, OPB730F
Emitter-Collector Voltage
Collector DC Current
Power Dissipation(3)
Electrical Characteristics (TA=25°C unless otherwise noted)
-20° C to +85° C
0° C to +70° C
260° C
50 mA
3A
3V
75 mW
30 V
15 V
5V
25 mA
150 mW
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode (see OP165W for additional information)
VF Forward Voltage
IR Reverse Current
- - 1.5
- - 100
Output Phototransistor (See OP505W for additional information)
V(BR)CEO
V(BR)ECO
ICEO
Collector-Emitter Breakdown Voltage
Emitter-Collector Breakdown Voltage
Collector Dark Current
OPB710, OPB710F
OPB730, OPB730F
30
5
-
-
--
--
- 100
- 250
V IF = 50 mA
μA VR = 3 V
V IC = 1 mA
V IE = 100 µA
nA VCE = 5 V, IF = 0, EE ≤ 0.1 µW/cm2
Combined
Crosstalk(5)
ICX OPB710, OPB710F
OPB730, OPB730F
-
-
-
-
100
500
nA IF = 50 mA, VCE = 5 V (no reflecting surface)
IC(ON)
On-State Collector Current(4)
OPB710, OPB710F
OPB730, OPB730F
150 - - µA IF = 50 mA, VCE = 5 V, d = 0.250” (6.35 mm)
1 - - mA
Notes:
(1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
(2) Derate linearly 1.67 mW/°C above 25 ° C.
(3) Derate linearly 3.33 mW/°C above 25 ° C.
(4) Measured using Eastman Kodak neutral white test card having 90% diffuse reflectance located .250 inch (6.35 mm) from the
face of the OPB710/OPB730. Reference: Eastman Kodak, Catalog #E 152 7795.
(5) Crosstalk (ICX) is the collector current measured with the indicated current on the input diode and with no reflecting surface.
Ambient light is excluded with a black box.
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.5 06/07
Page 2 of 4
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 [email protected] www.optekinc.com
No Preview Available ! |
Reflective Object Sensor
OPB710, OPB710F, OPB730, OPB730F
OPB710 - Normalized
Collector Current vs. Object Distance
10.0
Normalized at 0.25" Kodak 90%
Kodak 90%
1.0 Kodak 18%
Corporate
Avery
Retro Reflective
0.1
0.0
0.0
0.5 1.0 1.5
Distance to Reflective Surface (inches)
2.0
OPB710 - Forward Voltage vs Forward Current
vs Temp
1.40
1.35
1.30
1.25
1.20
1.15
1.10
1.05
1.00
0.95
0° C
10° C
20° C
30° C
40° C
50° C
60° C
70° C
0.90
0
5 10 15 20 25 30 35 40 45 50
Forward Current (mA)
OPB710 - Output vs Forward Current vs Temp
3.0
Normalized Collector Current at 20mA and 20°C
2.5
2.0
1.5
0° C
10° C
20° C
1.0
30° C
40° C
50° C
60° C
70° C
0.5
0.0
0
5 10 15 20 25 30 35 40 45 50
Forward Current (mA)
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 [email protected] www.optekinc.com
Issue A.5 06/07
Page 3 of 4
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Номер в каталоге | Описание | Производители |
OPB710 | Reflective Object Sensor | OPTEK |
OPB710 | REFLECTIVE OBJECT SENSORS | ETC |
OPB710F | Reflective Object Sensor | OPTEK |
OPB711 | REFLECTIVE OBJECT SENSOR | ETC |
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