Photologic® Reflective Object Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
Features:
•
•
•
•
Choice of mounting configurations
Choice of four output configurations
.040” (10.160 mm) PCBoard mount (N and T series)
12” (304.800 mm) AWG 26 wires (NZ and TZ series)
OPB760N
OPB775TZ
Description:
The
OPB760N, OPB760T, OPB770N
and
OPB770T
series of reflective assemblies feature Photologic
®
output.
The electrical output can be specified as either TTL Totem-Pole or TTL Open-Collector, either of which can be
supplied with inverter or buffer output polarity.
OPB760N
and
OPB760T
series devices are designed for PCBoard mounting and have 0.04” (10 mm) long leads.
OPB770N
and
OPB770T
series devices are designed for remote mounting with two mounting tags and have
12” (305 mm) long, UL approved 26 AWG wires.
All devices in this series offer the added stability of a built-in hysteresis amplifier.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
•
•
•
•
•
•
Non-contact Photologic®
reflective object sensor
Assembly line automation
Machine automation
Machine safety
End of travel sensor
Door sensor
Part
Number
OPB760N
OPB761N
OPB762N
OPB763N
OPB760T
OPB761T
OPB762T
OPB763T
OPB770NZ
OPB771NZ
OPB772NZ
OPB773NZ
OPB770TZ
OPB771TZ
OPB772TZ
OPB773TZ
LED Peak
Wavelength
Ordering Information
Sensor
Photologic®
Totem-Pole
Open Collector
Inv-Totem-Pole
Inv-Open Collector
Totem-Pole
Open Collector
Inv-Totem-Pole
Inv-Open Collector
Totem-Pole
Open Collector
Inv-Totem-Pole
Inv-Open Collector
Totem-Pole
Open Collector
Inv-Totem-Pole
Inv-Open Collector
Reflection Distance
(Inch) Min / Max
Mounting
PCBoard .40”
(10.160 mm) leads)
890 nm
0.080" / 0.220”
12” (304.800 mm)
26 AWG wire
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue B 11/2010
Page 1 of 6
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Photologic® Reflective Object Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
OPB760, OPB770 Buffered Totem-Pole
V
CC
OPB761, OPB771 Buffered Open Collector
V
CC
OUT
OUT
GND
GND
OPB762, OPB772 Inverted Totem-Pole
V
CC
OPB763, OPB773 Inverted Open-Collector
V
CC
OUT
OUT
GND
GND
OPB760 (N and T Series)
OPB770 (NZ and TZ Series)
X = 0.08” [2.0mm] to 0.22” [5.6mm]
Pin #
1
2
[ MILLIMETERS]
DIMENSIONS ARE IN:
INCHES
Description
Cathode
Anode
Pin#
3
4
5
Description
Ground
Output
V
CC
Color/Pin#
Red-4
Black-5
Description
Anode
Cathode
Color/Pin#
White-1
Blue-2
Green-3
Description
V
CC
Output
Ground
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue B
11/2010
Page 2 of 6
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Photologic® Reflective Object Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
Absolute Maximum Ratings
(T
A
=25°C unless otherwise noted)
Supply Voltage, V
CC
(not to exceed 3 seconds)
Storage Temperature Range
Operating Temperature Range
Lead Soldering Temperature
(1/16” inch (1.6 mm) from case for 5 seconds with soldering iron)
(1)
Input Diode Power Dissipation
(2)
Output Photologic® Power Dissipation
(3)
Total Device Power Dissipation
(4)
Voltage at Output Lead (Open Collector Output)
Diode Forward DC Current
Diode Reverse DC Voltage
10 V
-40° C to +85° C
-40° C to +70° C
260° C
100 mW
200 mW
300 mW
35 V
40 mA
3V
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
Input Diode
V
F
I
R
Forward Voltage
Reverse Current
-
-
-
-
1.8
100
V
μA
I
F
= 40 mA, T
A
= 25° C
V
R
= 2.0 V, T
A
= 25° C
PARAMETER
MIN
TYP MAX UNITS
TEST CONDITIONS
Output Photologic® Sensor
V
CC
Operating DC Supply Voltage
Low Level Supply Current:
Buffered Totem-Pole Output
(5)(6)
Buffered Open-Collector Output
(5)(6)
Inverted Totem-Pole Output
(5)
Inverted Open-Collector Output
(5)
High Level Supply Current:
Buffered Totem-Pole Output
(5)(6)
Buffered Open-Collector Output
(5)
Inverted Totem-Pole Output
(5)(6)
Inverted Open-Collector Output
(5)(6)
High Level Output Voltage:
Buffered Open-Collector Output
I
OH
Inverted Open-Collector Output
-
-
100
µA
Vcc = 4.5 V, If = 0 mA, V
OH
= 30 V, T
A
=
25°C
4.75
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5.25
10
10
10
10
10
10
10
10
100
100
V
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
Vcc = 5.25 V, If = 0 mA (output open)
I
CCL
Vcc = 5.25 V, If = 0 mA (output open)
I
CCH
Vcc = 5.25 V, If = 25 mA (output open)
Vcc = 5.25 V, If = 0 mA (output open)
Vcc = 4.5 V, If = 25 mA, V
OH
= 30 V,
T
A
=25°C
Notes:
(1)
(2)
(3)
(4)
(5)
(6)
(7)
RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
Derate linearly 2.22 mW/°C above 25° C.
Derate linearly 4.44 mW/°C above 25° C.
Derate linearly 6.66 mW/°C above 25° C.Normal
application would be with light source blocked, simulated by I
F
=0 mA.
Tested at d = 0.080” (mm) from a 90% diffuse white test surface.
Normal application would be with light source blocked, simulated by I
F
= 0 mA.
All parameters tested using pulse technique.
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 sensors@optekinc.com www.optekinc.com
Issue B 11/2010
Page 3 of 6
Photologic® Reflective Object Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN
TYP MAX UNITS
TEST CONDITIONS
Output Photologic® Sensor
(continued)
I
F(+)
I
F(+)
/I
F(-)
I
OS
LED Positive-Going Threshold Current
(2)
Hysteresis
(2)
Short Circuit Output Current:
Buffered Totem-Pole Output
(1)
Inverted Totem-Pole Output
(1)
Low Level Output Voltage:
Buffered Totem-Pole Output
(1)(4)
Buffered Open-Collector Output
(1)(4)
Inverted Totem-Pole Output
Inverted Open-Collector Output
(1)(4)
High Level Output Voltage:
Buffered Totem-Pole Output
(1)
V
OH
Inverted Totem-Pole Output
(1)(4)
Inverted Totem-Pole Output
(3)
Inverted Open-Collector Output
(3)
-
1.1
-15
-15
-
-
-
-
2.4
2.4
2.4
2.4
-
-
-
-
-
-
-
-
-
-
-
-
25
2.0
-100
-100
0.4
0.4
0.4
0.4
-
-
-
-
mA
-
mA
mA
V
V
V
V
V
V
V
V
Vcc = 5 V, T
A
= 25° C
Vcc = 5 V
If = 25 mA, Vcc = 5.25 V, Output = GRD
If = 0 mA, Vcc = 5.25 V, Output = GRD
V
CC
= 4.5 V, I
OL
= 12.8 mA, I
F
= 0 mA or
I
F
= 30 mA
V
CC
= 4.5 V, I
OL
= 12.8 mA, I
F
= 25 mA
V
CC
= 4.5 V, I
OH
= -800 µA, I
F
= 25 mA
V
CC
= 4.5 V, I
OH
= -800 µA, I
F
= 0 mA
V
CC
= 4.5 V, I
OL
= -800 µA, I
F
= 30 mA
V
OL
Notes:
(1) Tested at d = 0.080” (mm) from a 90% diffuse white test surface.
(2) Tested at d = 0.080” (mm), 0.150” (mm) and 0.220” (mm) from a 90% diffuse white test surface. Reference: Eastman Kodak,
Catalog #E 152 7795.
(3) Tested at d = 0.080” (mm), 0.150” (mm) and 0.220” (mm) from a 5% diffuse black test surface.
(4) Normal application would be with light source blocked, simulated by I
F
=0 mA.
(5) OPB760N through OPB763N series devices are terminated with 0.20” (mm) square leads designed for printed PCBoard
mounting.
(6) OPB770NZ through OPB773NZ series devices are terminated with 12 inches (mm) of 7-strand 26 AWG UL1429 insulated wire on
each terminal. A standard AMP No. 640442-5 connector has been attached to the lead wires to ease connection to wire
harnesses.
(7) OPB760T through OPB763T series devices are terminated with 0.020” (mm) square leads designed for printed PCBoard
mounting.
(8) OPB770TZ through OPB773TZ series are terminated with 12” (mm) of 7-strand 26 AWG UL1429 insulated wire on each terminal.
A standard AMP No. 640442-5 connector has been attached to the lead wires to ease connection to wire harnesses.
(9) All parameters tested using pulse technique.
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue B
11/2010
Page 4 of 6
OPTEK Technology Inc. —
1645 Wallace Drive, Carrollton, Texas 75006
Phone: (972) 323-2200 or (800) 341-4747
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
Photologic® Reflective Object Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
Logic Level vs Distance
1
1
Logic Level vs Distance
1
1
1
Kodak 90% - Towards
1
Logic
1
Kodak 90% - Away
Logic
Copy Paper - Towards
1
Copy Paper - Away
0
0
0
0
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
Distance (inches)
Distance (inches)
Logic Level vs Distance
1
Logic Level vs Distance
1
1
1
1
Kodak 19% - Towards
1
Logic
Logic
1
1
Avery Labels - Towards
Kodak 19% - Away
0
0
Avery Labels - Away
0
0
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
0
0.0
0.1
0.2
0.3
0.4
0.5
0.6
Distance (inches)
Distance (inches)
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 sensors@optekinc.com www.optekinc.com
Issue B 11/2010
Page 5 of 6
