OPB123B Optek Technology (TT electronics), OPB123B Datasheet - Page 2
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OPB123B
Manufacturer Part Number
OPB123B
Description
Manufacturer
Optek Technology (TT electronics)
Type
Reflectiver
Datasheet
1.OPB123B.pdf
(5 pages)
Specifications of OPB123B
Number Of Elements
1
Gap Width
2.03mm
Slit Width
1.02mm
Reverse Breakdown Voltage
2V
Collector-emitter Voltage
35V
Forward Current
40mA
Power Dissipation
300mW
Pin Count
5
Mounting
Screw
Operating Temp Range
-40C to 70C
Operating Temperature Classification
Commercial
Lead Free Status / RoHS Status
Compliant
Photologic
OPB120A, OPB120B, OPB121A, OPB121B
OPB122A, OPB122B, OPB123A, OPB123B
Absolute Maximum Ratings
Input Infrared Diode
Output Photologic®
Issue A.1
Page 2 of 5
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) Normal application would be with light source blocked, simulated by I
(4) Derate linearly 4.44 mW/°C above 25°C
(5) Derate linearly 6.66 mW/°C above 25°C
(6) Applies to Totem Pole configurations (OPB120A, OPB120B) only.
(7) All parameters tested using pulse technique.
Supply Voltage (not to exceed 3 seconds)
Storage Temperature
Operating Temperature
Lead Soldering Temperature (1/16” (1.6 mm) from case for 5 seconds with soldering iron)
Input Diode Power Dissipation
Output Photologic® Power Dissipation
Total Device Power Dissipation
Voltage at Output Lead (Open Collector Output - OPB121, OPB122, OPB123)
Forward D.C. Current
Reverse D.C. Current
02/06
OPTEK reserves the right to make changes at any time in order to improve design and to supply the best product possible.
®
Slotted Optical Switch
OPB120 Buffered Totem-Pole
OPB122 Inverted Totem-Pole
(2)
(5)
(T
Phone: (972) 323-2200 or (800) 341-4747
A
= 25°C unless otherwise noted)
(4)
OUT
V
OUT
GND
V
GND
CC
CC
F
OPTEK Technology Inc. — 1645 Wallace Drive, Carrollton, Texas 75006
= 0.
OPB121 Buffered Open-Collector
OPB123 Inverted Open-Collector
FAX: (972) 323-2396 sensors@optekinc.com www.optekinc.com
(1)
OUT
GND
OUT
GND
V
V
-40° C to +85° C
-40° C to +70° C
CC
CC
100 mW
200 mW
300 mW
260° C
40 mA
10 V
35 V
2 V