Photologic® Reflective Object
Sensor
OPB760, OPB761, OPB762, OPB763 (Series N and T)
OPB770, OPB771, OPB772, OPB773 (Series NZ and TZ)
Electrical Specifications
Absolute Maximum Ratings (TA=25°C unless otherwise noted)
Supply Voltage, VCC (not to exceed 3 seconds)
Storage Temperature Range
10 V
-40° C to +85° C
-40° C to +70° C
260° C
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)
100 mW
200 mW
300 mW
35 V
Output Photologic® Power Dissipation(3)
Total Device Power Dissipation(4)
Voltage at Output Lead (Open Collector Output)
Diode Forward DC Current
40 mA
Diode Reverse DC Voltage
3 V
Electrical Characteristics (TA = 25°C unless otherwise noted)
SYMBOL
PARAMETER
MIN TYP MAX UNITS
TEST CONDITIONS
Input Diode
VF
IR
Forward Voltage
Reverse Current
-
-
-
-
1.8
V
IF = 40 mA, TA = 25° C
VR = 2.0 V, TA = 25° C
100
μA
Output Photologic® Sensor
VCC Operating DC Supply Voltage
4.75
-
5.25
V
Low Level Supply Current:
Buffered Totem-Pole Output(5)(6)
Buffered Open-Collector Output(5)(6)
-
-
-
-
10
10
mA
mA
Vcc = 5.25 V, If = 0 mA (output open)
Vcc = 5.25 V, If = 25 mA (output open)
ICCL
Inverted Totem-Pole Output(5)
-
-
-
-
10
10
mA
mA
Inverted Open-Collector Output(5)
High Level Supply Current:
Buffered Totem-Pole Output(5)(6)
Buffered Open-Collector Output(5)
-
-
-
-
10
10
mA
mA
Vcc = 5.25 V, If = 25 mA (output open)
Vcc = 5.25 V, If = 0 mA (output open)
ICCH
Inverted Totem-Pole Output(5)(6)
-
-
-
-
10
10
mA
mA
Inverted Open-Collector Output(5)(6)
High Level Output Current:
-
-
-
-
100
100
μA
μA
Vcc = 4.5 V, If = 25 mA, VOH = 30 V, TA=25°C
Vcc = 4.5 V, If = 0 mA, VOH = 30 V, TA = 25°C
Buffered Open-Collector Output
IOH
Inverted Open-Collector Output
-
-
100
μA
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.
General Note
OPTEK Technology, Inc.
1645 Wallace Drive, Carrollton, TX 75006|Ph: +1 972 323 2200
www.optekinc.com | www.ttelectronics.com
TT Electronics reserves the right to make changes in product specification without
notice or liability. All information is subject to TT Electronics’ own data and is
considered accurate at time of going to print.
Issue C 05/2016 Page 4
© TT electronics plc