Photologic® Slotted Optical Switch
OPB615, OPB616, OPB617, OPB618 Series
OPB625, OPB626, OPB627, OPB628 Series
OPB665, OPB666, OPB667, OPB668 (N and T Series)
Features:
•
•
•
•
Non-contact switching
PCBoard mounting
Enhanced signal to noise ratio
Choice of four Logical output options
Product Photo Here
Description:
Each
OPB615, OPB625
and
OPB665
series slotted optical switch consists of an 890 nm, infrared Light Emitting
Diode (LED) and a monolithic integrated circuit that incorporates a photodiode, a linear amplifier and a Schmitt
trigger on a single silicon chip.
OPB665
offers two mounting options -- no tabs (N) or two tabs (T).
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 10 kW Pull-up 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 indication (tachometer)
•
Mechanical limit indication
•
Edge sensing
Part
Number
OPB615
OPB616
OPB617
OPB618
OPB625
OPB626
OPB627
OPB628
OPB665N
OPB666N
OPB667N
OPB668N
OPB665T
OPB666T
OPB667T
OPB668T
T
N
Package
Style
Ordering Information
Sensor
Photologic®
10K Pull-up
Open Collector
Inv-10K Pull-up
Inv-Open Collector
10K Pull-up
Open Collector
Inv-10K Pull-up
Inv-Open Collector
10K Pull-up
Open Collector
Inv-10K Pull-Up
Inv-Open Collector
10K Pull-up
Open Collector
Inv-10K Pull-up
Inv-Open Collector
0.05”/ 0.01” 0.125" / 0.345”
0.100" (min) /
0.320"
None
0.190" / 0.285”
None
0.150" / 0.240”
0.100" (min) /
0.275"
Aperture
Emitter /
Sensor
Slot Width / Lead Length /
Depth
Spacing
RoHS
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.2
04/09
Page 1 of 8
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
OPB615, OPB616, OPB617, OPB618 Series
OPB625, OPB626, OPB627, OPB628 Series
OPB665, OPB666, OPB667, OPB668 (N and T Series)
OPB615/625/665N Buffered 10K Pull-Up
OPB 616/626/666N Buffered Open-Collector
OPB617/627/667N Inverted 10K Pull-Up
OPB618/628/668N Inverted Open-Collector
OPB615, OPB616, OPB617, OPB618
Pin Color/
Number Description
1
2
3
4
5
Anode
Cathode
Vcc
Output
Ground
[ MILLIMETERS]
DIMENSIONS ARE IN:
INCHES
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.2 04/09
Page 2 of 8
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
OPB615, OPB616, OPB617, OPB618 Series
OPB625, OPB626, OPB627, OPB628 Series
OPB665, OPB666, OPB667, OPB668 (N and T Series)
OPB625, OPB626, OPB627, OPB628
Pin Color/
Number
1
2
3
4
5
Description
Anode
Cathode
Vcc
Output
Ground
OPB665, OPB666, OPB667, OPB668 (N and T)
Pin Color/
Number
1
2
3
4
[ MILLIMETERS]
DIMENSIONS ARE IN:
INCHES
Description
Anode
Cathode
Vcc
Output
Ground
5
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 A.2
04/09
Page 3 of 8
Photologic® Slotted Optical Switch
OPB615, OPB616, OPB617, OPB618 Series
OPB625, OPB626, OPB627, OPB628 Series
OPB665, OPB666, OPB667, OPB668 (N and T Series)
Absolute Maximum Ratings
(T
A
=25°C unless otherwise noted)
Storage & 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 Photologic®
Supply Voltage, V
CC
Duration of Output Short to V
CC
Voltage at Output
(5)
Low Level Output Current (sinking)
Power Dissipation
(3)
Notes:
(1)
(2)
(3)
(4)
(5)
RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.
Derate linearly 1.33 mW/° C above 25° C.
Derate linearly 2.50 mW/° C above 25° C.
Normal application would be with light source blocked, simulated by I
F
= 0 mA.
Open Collector devices = 30 volts
-40° C to +100° C
260° C
50 mA
3A
3V
100 mW
18 V
1 second
Vcc
16 mA
240° mW
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
Input Diode
V
F
I
R
Forward Voltage
Reverse Current
-
-
-
-
1.6
100
V
μA
I
F
= 10 mA
V
R
= 3 V
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
Output Photologic® Sensor
V
CC
I
F(+)
I
F(+)
/I
F(-)
Operating DC Supply Voltage
LED Positive-Going
Threshold Current
Hysteresis
OPB615-618
OPB625-628
OPB665-668
4.5
0.1
0.1
0.1
1.05
-
0.55
0.6
1.6
1.20
16
3
3
10
1.90
V
mA
V
CC
= 5 V
V
CC
= 5 V
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
Issue A.2 04/09
Page 4 of 8
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
OPB615, OPB616, OPB617, OPB618 Series
OPB625, OPB626, OPB627, OPB628 Series
OPB665, OPB666, OPB667, OPB668 (N and T Series)
Electrical Characteristics
(T
A
= 25°C unless otherwise noted)
SYMBOL
Output Photologic® Sensor
High Level Supply Current:
Buffer, 10k Pull-up
Buffer, Open-Collector
Inverted, 10k Pull-up
Inverted, Open-Collector
Low Level Supply Current:
Buffer, 10k Pull-up
Buffer, Open-Collector
Inverted, 10k Pull-up
Inverted, Open-Collector
High Level Output Voltage:
Buffer, 10k Pull-up
Buffer, Open-Collector
Inverter, 10k Pull-up
Inverter, Open-Collector
I
OH
High Level Output Voltage:
Buffer, Open-Collector
Inverter, Open-Collector
Low Level Output Voltage:
Buffer, 10k Pull-up
Buffer, Open-Collector
Inverter, 10k Pull-up
Inverter, Open-Collector
t
r
, t
f
OPB615, 625, 665
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
OPB615, 625, 665
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
-
-
-
-
-
-
-
-
5
5
4
4
5.5
4.0
6.5
5.0
-
-
-
-
-
-
-
-
30
0.6
3.0
3.0
0.6
-
100
-
12
12
12
12
12
12
12
12
-
-
-
-
100
100
0.4
0.4
mA
mA
NO LOAD on Output
(3)
NO LOAD on Output
I
F
= 0 mA
NO LOAD on Output
I
F
= 0 mA
NO LOAD on Output
(3)
I
OH
= 100 µA
(3)
I
OH
= 100 µA
(1)
I
F
= 0 mA
PARAMETER
MIN
TYP
MAX UNITS
TEST CONDITIONS
I
CCH
I
CCL
mA
mA
V
OH
OPB615, 625, 665
V
CC
-1.5
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
V
CC
-1.5
OPB616, 626, 666
OPB618, 628, 668
OPB615, 625, 665
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
-
-
-
-
V
V
µA
µA
V
V
ns
µs
µs
µs
µs
kHz
V
OH
= 30 V
(3)
I
F
= 0 mA, V
OH
= 30 V
(1)
I
OL
= 16 mA, Vcc = 4.5 V
(3)(1)
V
OL
I
OL
= 16 mA, I
F
= 0 mA
Output Rise Time, Output Fall Time
Propagation Delay, Low-High
Buffer, 10k Pull-up
Buffer, Open-collector
Inverter, 10k Pull-up
Inverter, Open-Collector
Propagation Delay, High-Low
Buffer, 10k Pull-up
Buffer, Open-collector
Inverter, 10k Pull-up
Inverter, Open-Collector
OPB615, 625, 665
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
OPB615, 625, 665
OPB616, 626, 666
OPB617, 627, 667
OPB618, 628, 668
t
PLH
f = 10 kHz,
R
L
= 300
Ω,
DC = 50%
(3)
t
PHL
Data Rate
R
L
= 300
Ω,
DC = 50%
(4)
Notes:
(1)
(2)
(3)
(4)
Normal application would be with light source blocked, simulated by I
F
= 0 mA.
V
OH
= V
CC
-1.5V for V
CC
= 4.5 to 16 Volts.
I
F
= 5 mA OPB615 to OPB628; I
F
= 10 mA OPB665 to OPB668
I
F
= 0 to 5 mA OPB615 to OPB628; I
F
= 0 to 10 mA OPB665 to OPB668
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 A.2
04/09
Page 5 of 8
单片机
