OPB770N - TT Electronics [Optek Technology]

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 1 of 6

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

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)

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.

RoHS

Applications:

• Non-contact Photologic®

reflective object sensor

• Assembly line automation

• Machine automation

• Machine safety

• End of travel sensor

• Door sensor

OPB760N

OPB775TZ

Ordering Information

Part

Number LED Peak

Wavelength Sensor

Photologic® Reflection Distance

(Inch) Min / Max

Mounting

OPB760N

890 nm

Totem-Pole

0.080" / 0.220”

PCBoard .40”

(10.160 mm) leads)

OPB761N Open Collector

OPB762N Inv-Totem-Pole

OPB763N Inv-Open Collector

OPB760T Totem-Pole

OPB761T Open Collector

OPB762T Inv-Totem-Pole

OPB763T Inv-Open Collector

OPB770NZ Totem-Pole

12” (304.800 mm)

26 AWG wire

OPB771NZ Open Collector

OPB772NZ Inv-Totem-Pole

OPB773NZ Inv-Open Collector

OPB770TZ Totem-Pole

OPB771TZ Open Collector

OPB772TZ Inv-Totem-Pole

OPB773TZ Inv-Open Collector

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 2 of 6

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Photologic® Reflective Object Sensor

OPB760, OPB761, OPB762, OPB763 (Series N and T)

OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)

Color/Pin# Description

Red-4 Anode

Black-5 Cathode

Color/Pin#

White-1

Blue-2

Description

VCC

Output

Green-3 Ground

Pin # Description

1 Cathode

2 Anode

Pin#

Description

Ground

Output

5 VCC

VCC

OUT

GND

VCC

OUT

GND

OUT

GND

VCC

OUT

GND

VCC

OPB760, OPB770 Buffered Totem-Pol e

OPB762, OPB772 Inverted Totem-Pole

OPB761, OPB771 Buffered Open Collector

OPB763, OPB773 Inverted Open-Collector

OPB760 (N and T Series)

OPB770 (NZ and TZ Series)

DIMENSIONS ARE IN: INCHES

[ MILLIMETERS]

X = 0.08” [2.0mm] to 0.22” [5.6mm]

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

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Photologic® Reflective Object Sensor

OPB760, OPB761, OPB762, OPB763 (Series N and T)

OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)

Electrical Characteristics (TA = 25°C unless otherwise noted)

SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS

Input Diode

VF Forward Voltage - - 1.8 V

IF = 40 mA, TA = 25° C

IR Reverse Current - - 100 μA VR = 2.0 V, TA = 25° C

Output Photologic® Sensor

VCC Operating DC Supply Voltage 4.75 - 5.25 V

ICCL

Low Level Supply Current:

Buffered Totem-Pole Output(5)(6)

Buffered Open-Collector Output(5)(6)

Vcc = 5.25 V, If = 0 mA (output open)

Inverted Totem-Pole Output(5)

Inverted Open-Collector Output(5)

mA Vcc = 5.25 V, If = 0 mA (output open)

ICCH

High Level Supply Current:

Buffered Totem-Pole Output(5)(6)

Buffered Open-Collector Output(5)

Vcc = 5.25 V, If = 25 mA (output open)

Inverted Totem-Pole Output(5)(6)

Inverted Open-Collector Output(5)(6)

mA Vcc = 5.25 V, If = 0 mA (output open)

IOH

High Level Output Voltage:

Buffered Open-Collector Output

100

µA

Vcc = 4.5 V, If = 25 mA, VOH = 30 V,

TA=25°C

Inverted Open-Collector Output - - 100 µA Vcc = 4.5 V, If = 0 mA, VOH = 30 V, TA =

25°C

Absolute Maximum Ratings (TA=25°C unless otherwise noted)

Supply Voltage, VCC (not to exceed 3 seconds) 10 V

Storage Temperature Range -40° C to +85° C

Operating Temperature Range -40° C to +70° C

Lead Soldering Temperature (1/16” inch (1.6 mm) from case for 5 seconds with soldering iron)(1) 260° C

Input Diode Power Dissipation(2) 100 mW

Output Photologic® Power Dissipation(3) 200 mW

Total Device Power Dissipation(4) 300 mW

Voltage at Output Lead (Open Collector Output) 35 V

Diode Forward DC Current 40 mA

Diode Reverse DC Voltage 3 V

Notes:

(1) RMA flux is recommended. Duration can be extended to 10 seconds maximum when flow soldering.

(2) Derate linearly 2.22 mW/°C above 25° C.

(3) Derate linearly 4.44 mW/°C above 25° C.

(4) Derate linearly 6.66 mW/°C above 25° C.Normal application would be with light source blocked, simulated by IF=0 mA.

(5) Tested at d = 0.080” (mm) from a 90% diffuse white test surface.

(6) Normal application would be with light source blocked, simulated by IF = 0 mA.

(7) All parameters tested using pulse technique.

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 4 of 6

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Photologic® Reflective Object Sensor

OPB760, OPB761, OPB762, OPB763 (Series N and T)

OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)

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 IF=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.

Electrical Characteristics (TA = 25°C unless otherwise noted)

SYMBOL PARAMETER MIN TYP MAX UNITS TEST CONDITIONS

Output Photologic® Sensor (continued)

IF(+) LED Positive-Going Threshold Current(2) - - 25 mA

Vcc = 5 V, TA = 25° C

IF(+)/IF(-) Hysteresis(2) 1.1 - 2.0 -

Vcc = 5 V

IOS

Short Circuit Output Current:

Buffered Totem-Pole Output(1)

-15

-100

mA If = 25 mA, Vcc = 5.25 V, Output = GRD

Inverted Totem-Pole Output(1) -15 - -100 mA

If = 0 mA, Vcc = 5.25 V, Output = GRD

VOL

Low Level Output Voltage:

Buffered Totem-Pole Output(1)(4)

Buffered Open-Collector Output(1)(4)

0.4

VCC = 4.5 V, IOL = 12.8 mA, IF = 0 mA or

IF = 30 mA

Inverted Totem-Pole Output

Inverted Open-Collector Output(1)(4)

0.4

V VCC = 4.5 V, IOL = 12.8 mA, IF = 25 mA

VOH

High Level Output Voltage:

Buffered Totem-Pole Output(1)

2.4

V VCC = 4.5 V, IOH = -800 µA, IF = 25 mA

Inverted Totem-Pole Output(1)(4) 2.4 - - V

VCC = 4.5 V, IOH = -800 µA, IF = 0 mA

Inverted Totem-Pole Output (3)

Inverted Open-Collector Output(3)

2.4

V VCC = 4.5 V, IOL = -800 µA, IF = 30 mA

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

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Photologic® Reflective Object Sensor

OPB760, OPB761, OPB762, OPB763 (Series N and T)

OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)

Logic Level vs Distance

0.00.10.20.30.40.50.6

Distance (inches)

Logic

Kodak 90% - Towards

Kodak 90% - Away

Logic Level vs Distance

0.00.10.20.30.40.50.6

Dista nce (inches)

Logic

Copy Paper - Towards

Copy Paper - Awa

Logic Level vs Distance

0.0 0.1 0.2 0.3 0.4 0.5 0.6

Distance (inches)

Logic

Kodak 19% - Towards

Kodak 19% - Away

Logic Level vs Distance

0.0 0.1 0.2 0.3 0.4 0.5 0.6

Distance (inches)

Logic

Avery Labels - Towards

Avery Labels - Away

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 6 of 6

OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.

Photologic® Reflective Object Sensor

OPB760, OPB761, OPB762, OPB763 (Series N and T)

OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)

Supply Current vs Ambient Temperature

-40-200 20406080

Ta -Ambient Temperature - (°C)

Typical Icc (mA)

Icch(mA)

Iccl(mA)

Typical Tr igger Cur rent and Hy st er esis Rat i o

vs A m bient Temperat ure

-40-30-20-100 1020304050607080

Ta - Ambient Temperature (°C)

(+), I

(-) and I

(+)/I

(-) - Trigger Current and

Hysteresis Ratio

IF(+) mA

IF(-) mA

Hys

Output Voltage vs Ambient Temperature

-40-200 20406080

Ta -Ambient Temperature - (°C)

Typical Output Voltage (V)

Voh (V)

Vol (V)

Logic Level vs Distance

0.0 0.1 0.2 0.3 0.4 0.5 0.6

Distance (inches)

Logic

Retro 3M 3870 - Towards

Retro 3M 3870 - Awa