Photologic® Slotted Optical Switch
OPB960, OPB970, OPB980, OP990 Series
For parts built after 2004
L
Features:
•
•
•
•
•
•
Data rates to 250 kBaud
24” minimum 26 AWG wire leads
Choice of output configuration
Choice of opaque or IR-transmissive shell material
Choice of aperture
Choice of mounting configuration
N
T
Product Photo Here
P
Description:
The
OPB960, OPB970, OPB980
and
OPB990
series of Photologic® photo integrated circuit switches provide
optimum flexibility for the design engineer. Building from a standard housing with a 0.125” (3.180 mm) wide slot, a
user can specify the type and polarity of TTL output, discrete shell material, aperture width and choice of mounting
configurations.
OPB960
through
OPB973
have 0.425” (10.795 mm) PCBoard leads with 0.320” (8.1 mm)
spacing.
OPB980
through
OPB993
have 24” (609 mm) 26 AWG wires.
All devices in this series exhibit performance over supply voltages ranging from 4.5 V to 16.0 V, and may be
specified as buffered or inverted with Totem-Pole or Open Collector output. Devices are also TTI/LSTTL
compatible and can drive up to 10 TTL loads.
Custom electrical, wire and cabling and connectors are available. Contact your local representative or OPTEK for
more information.
Applications:
•
Mechanical switch replacement
•
Speed and direction indication
•
Mechanical limit indication
•
Rotary encoders
•
Edge sensing
•
Sliding Door Automotive and Liftgate applications
Part Number Guide — OPB980 and OPB990 Series
OPB 9 X X X X X Z
OPTEK Assembly
Photologic™ Pnoto Integrated
Circuit Sensor Family
Discrete Housing Material:
6 —
Base mount IR transmissive plastic discrete
shell with PCBoard lead termination
7 —
Base mount opaque plastic discrete shell
with PCBoar lead termination
8 —
Base mount IR transmissive plastic discrete
shell with wire termination
9 —
Base mount opaque plastic discrete shell
with wire termination
Electrical Specifications:
0 —
Buffered Totem-Pole Output
1 —
Buffered Open-Collector Output
2 —
Inverted Totem-Pole Output
3 —
Inverted Open-Collector Output
All PCBoard Versions RoHS Compliant:
Z =
Wire Version RoHS Compliant
Sensor Aperture:
1 =
0.010” [0.25 mm]
5
= 0.050” [1.27 mm]
Emitter Aperture:
1 =
0.010” [0.25 mm]
5
= 0.050” [1.27 mm]
Mounting Configurations:
L —
Emitter side mounting tab only
N —
No mounting tabs
P —
Sensor-side mounting tab (Photologic side)
T —
Two mounting tabs
RoHS
OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.
Issue B 10/06
Page 1 of 7
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® Slotted Optical Switch
OPB960, OPB970, OPB980, OP990 Series
For parts built after 2004
OP960, OP970 Series
Color-Pin
Red-1
Black-2
Green-5
Blue-4
White-3
Description
Anode
Cathode
Ground
Output
Vcc
OP980, OP990 Series
DIMENSIONS ARE IN:
[ MILLIMETERS]
INCHES
CONTAINS POLYSULFONE
To avoid stress cracking, we suggest using
ND Industries’
Vibra-Tite
for thread-locking.
Vibra-Tite
evaporates fast without causing structural
failure in OPTEK’s molded plastics.
Applies to: OPB460, OPB470, OPB480, OPB490.
OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.
Issue B 10/06
Page 2 of 7
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® Slotted Optical Switch
OPB960, OPB970, OPB980, OP990 Series
For parts built after 2004
Totem Pole Output
Totem-Pole-Output
Open Collector Output
Open-Collector-Output
Inverted Output Series
Inverted Totem-Pole
Inverted Open Collector
Absolute Maximum Ratings
(T
A
=25°C unless otherwise noted)
Storage Temperature Range
Operating Temperature Range
Supply Voltage V
CC
(not to exceed 3 seconds)
Input Diode Power Dissipation
Output Photologic
TM
Power Dissipation
Total Device Power Dissipation
Voltage at Output Lead (Open Collector Output)
Diode Forward D.C. Current
Diode Reverse D.C. Voltage
Notes:
(1) Derate linearly 2.22 mW/° above 25° C.
C
(2) Derate linearly 4.44 mW/° above 25° C.
C
(3) Derate linearly 6.66 mW/° above 25° C.
C
-40° to +85° C
C
-40° to +70° C
C
18 V
100 mW
(1)
200 mW
(2)
300 mW
(3)
35V
40 mA
2V
OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.
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 10/06
Page 3 of 7
Photologic® Slotted Optical Switch
OPB960, OPB970, OPB980, OP990 Series
For parts built after 2004
Electrical Characteristics
(T
A
= -40°C to + 70°C, V
CC
= 4.5V to 16.0V unless otherwise noted)
SYMBOL
PARAMETER
MIN
TYP
MAX
UNITS
TEST CONDITIONS
Input Diode
(See OP240 for additional information)
V
F
I
R
Forward Voltage
Reverse Current
-
-
-
-
1.7
100
V
µA
I
F
= 20 mA, T
A
= 25° C
V
R
= 2.0 V, T
A
= 25° C
Output Photologic® Sensor
(See OPL560 series for additional information)
V
CC
V
R(P-P)
I
CC
Operating D.C. Supply Voltage
Peak-to-Peak V
CC
voltage ripple
necessary to cause false triggering
Supply Current
Low Level Supply Voltage:
Totem-Pole
Open-Collector
Inverted Totem-Pole
Inverted Open-Collector
High Level Output Current:
Totem-Pole
Open-Collector
Inverted Totem-Pole
Inverted Open-Collector
High Level Output Current:
Totem-Pole
Open-Collector
Inverted Totem-Pole
Inverted Open-Collector
LED Positive-Going Threshold Current
4.5
-
-
-
-
8
16.0
2.0
12
V
V
mA
f = DC to 50 MHz
V
CC
= 4.5V to 16.0V
I
OL
= 12.8 mA, I
F
= 0 mA
I
OL
= 12.8 mA, I
F
= 0 mA
I
OL
= 12.8 mA, I
F
= 15 mA
(5)
I
OL
= 12.8 mA, I
F
= 15 mA
(5)
I
OH
= -1 µA, I
F
= 15 mA
I
OH
= -1 µA, I
F
= 15 mA
I
OH
= -1 µA, I
F
= 0 mA
(5)
I
OH
= -1 µA, I
F
= 0 mA
(5)
V
OH
= 30 V, I
F
= 15 mA, T
A
= 25° C
V
OH
= 30 V, I
F
= 15 mA, T
A
= 25° C
V
OH
= 30 V, I
F
= 0 mA
(5)
, T
A
= 25° C
V
OH
= 30 V, I
F
= 0 mA
(5)
, T
A
= 25° C
V
CC
= 5.0 V, T
A
= 25° C
V
CC
= 5.0 V
V
CC
= 5.25 V, I
F
= 15 mA, V
OH
= GND
V
CC
= 5.25 V, I
F
= 0 mA
(5)
, V
OH
= GND
V
CC
= 5 V, T
A
= 25° C, I
F
= 0 or 15 mA
R
L
= 8TTL loads (Totem Pole),
R
L
= 360 (Open-Collector)
-
V
OL
-
-
0.4
V
V
OH
V
CC
-2.1
-
-
V
I
OH
-
-
100
µA
I
F
(+)
-
-
-15
-
-
-
2.0
-
70
5.0
15
-
-60
-
-
mA
V
mA
ns
µs
I
F
(+), I
F
(-) Hysteresis
I
OS
t
r
t
r
T
PLH
, T
PHL
Short Circuit Output Current:
Totem-Pole
Inverted Totem-Pole
Output Rise Time, Output Fall Time
Propagation Delay Low-High,
Propagation High-Low
Notes:
(1) The OPB880/OPB890 series switches are terminated with 24” (609.600 mm) of 7-strand 26 AWG, UL 1429 insulated wire on each
terminal. Insulation colors and functions are: Anode (red), cathode (black), V
CC
(white), output (blue), and ground (green). Custom
wire lengths and/or colors are available. Contact your local representative or OPTEK for details.
(2) Normal application would be with light source blocked, simulated by I
F
= 0 mA.
(3) All parameters are tested using pulse techniques.
OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.
Issue B 10/06
Page 4 of 7
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® Slotted Optical Switch
OPB960, OPB970, OPB980, OP990 Series
For parts built after 2004
"55" Aperture - Flag Next to Emitter
1.2
Top to Bottom (Back)
Top to Bottom
"55" Aperture - Flag Next to Sensor
1.2
Top to Bottom (Back)
Top to Bottom
1.0
1.0
0.8
Right to Left
Right to Left (Back)
0.8
Right to Left
Logic
Logic
Right to Left (Back)
0.6
0.6
0.4
Left to Right
Left to Right (Back)
0.4
Left to Right
Left to Right (Back)
0.2
0.2
0.0
0.00
0.05
0.10
0.15
0.20
0.25
0.0
0.00
0.05
0.10
0.15
0.20
0.25
Displacement Distance (inches)
Displacement Distance (inches)
"55" Aperture - Flag in Middle of Slot
1.2
Top to Bottom (Back)
Top to Bottom
1.0
0
Top to Bottom
0.8
Right to Left
Logic
Right to Left (Back)
0.6
Emitter
0.4
Left to Right
Left to Right
Right to Left
Left to Right (Back)
Sensor
0
Width
0.2
0.0
0.00
0.05
Displacement Distance (inches)
0.10
0.15
0.20
0.25
OPTEK Technology is TS 16949:2002 certified, any changes will be consistent with TS 16949:2002 procedures.
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 10/06
Page 5 of 7
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