Reflective Sensor
HOA1180
DESCRIPTION
FEATURES
Choice of phototransistor or photodarlington
output
·
High sensitivity
·
Wide operating temperature range
(- 55¡C to +100¡C)
·
12.0 in.(305 mm) min. 28 AWG PVC insulated
wire leads
·
The HOA1180 series consists of an infrared emitting
diode and an NPN silicon phototransistor
(HOA1180- 001, - 002) or photodarlington
(HOA1180- 003), encased side- by- side on converging
optical axes in a black thermoplastic housing. The
detector responds to radiation from the IRED only when
a reflective object passes within its field of view. The
HOA1180 series employs metal can packaged
components. For additional component information see
SE1450, SD1440, and SD1410.
Housing material is polyester. Housings are soluble in
chlorinated hydrocarbons and ketones. Recommended
cleaning agents are methanol and isopropanol.
Wire color code and functions are:
All devices
IRED anode - Red
IRED cathode - Black
HOA1180-001
Collector - Brown
Emitter - Black
HOA1180-002
Collector - Orange
Emitter - Black
HOA1180-003
Collector - Yellow
Emitter - Black
.625(15.88)
.450(11.43)
.50(12.7)
12.0(304.8)
MIN
.150(3.81)
.187(4.75)
.062(1.60)R
2 PLCS
.070(1.78)
.250(6.35)
.250(6.35
.040(1.02)
TEST
SURFACE
DIM_035.ds4
INFRA-24.TIF
OUTLINE DIMENSIONS in inches (mm)
3 plc decimals
±0.010(0.25)
Tolerance
2 plc decimals
±0.020(0.51)
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
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236
Reflective Sensor
HOA1180
ELECTRICAL CHARACTERISTICS
UNITS
TEST CONDITIONS
MIN
PARAMETER
SYMBOL
TYP
MAX
IR EMITTER
DETECTOR
COUPLED CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
(25¡C Free-Air Temperature unless otherwise noted)
Operating Temperature Range
-55¡C to 100¡C
Storage Temperature Range
-55¡C to 125¡C
Soldering Temperature (5 sec)
240¡C
IR EMITTER
Power Dissipation
75 mW [À]
Reverse Voltage
3 V
Continuous Forward Current
50 mA
DETECTOR
TRANS.
DARLINGTON
Collector-Emitter Voltage
30 V
15 V
Emitter-Collector Voltage
5 V
5 V
Power Dissipation
75 mW [À]
75 mW [À]
Collector DC Current
30 mA
30 mA
SCHEMATIC
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
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237
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