HOA1874-011 Honeywell Sensing and Control, HOA1874-011 Datasheet

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HOA1874-011

Manufacturer Part Number
HOA1874-011
Description
SNSR OPTO TRANS 3.05MM TRANSM
Manufacturer
Honeywell Sensing and Control
Datasheet

Specifications of HOA1874-011

Lead Free Status / Rohs Status
Lead free / RoHS Compliant
FEATURES
DESCRIPTION
The HOA1874 series consists of an infrared emitting
diode facing an NPN silicon phototransistor
(HOA1874- 001, - 002, - 011, - 012) or photodarlington
(HOA1874- 003, - 013) encased in a black thermoplastic
housing. Detector switching takes place whenever an
opaque object passes through the slot between emitter
and detector. The HOA1874- 001, - 002, and - 003 have
a 0.050 in.(1.27 mm) dia. detector aperture and employ
metal can packaged components, while the
HOA1874- 011,- 012, and - 013 have a 0.060 in.(1.52
mm) dia. detector aperture and contain plastic molded
components. For additional component information see
SE1450, SD1440, SD1410, SEP8506, SDP8406, and
SDP8106.
HOA1874-001, 002, 003 housing material is acetal
copolymer. HOA1874-011, 012, 013 housing material is
polyester. Housings are soluble in chlorinated
hydrocarbons and ketones. Recommended cleaning
agents are methanol and isopropanol.
HOA1874
Transmissive Sensor
294
Choice of phototransistor or photodarlington
output
Three sensitivity ranges
Choice of metal can package or plastic molded
components
0.120 in.(3.05 mm) slot width
DIM_046.cdr
INFRA-15.TIF
Tolerance
OUTLINE DIMENSIONS in inches (mm)
3 plc decimals
2 plc decimals
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.
±0.010(0.25)
±0.020(0.51)

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HOA1874-011 Summary of contents

Page 1

... For additional component information see SE1450, SD1440, SD1410, SEP8506, SDP8406, and SDP8106. HOA1874-001, 002, 003 housing material is acetal copolymer. HOA1874-011, 012, 013 housing material is polyester. Housings are soluble in chlorinated hydrocarbons and ketones. Recommended cleaning agents are methanol and isopropanol. 294 INFRA-15 ...

Page 2

... DETECTOR TRANS. Collector-Emitter Voltage 30 V Emitter-Collector Voltage 5 V Power Dissipation: HOA1874-001, -002, -003 75 mW [À] HOA1874-011, -012, -013 100 mW [Á] 100 mW [Á] Collector DC Current 30 mA Notes 1. Derate linearly at 0.71 mW/¡C above 25¡C. 2. Derate linearly at 0.78 mW/¡C above 25¡C. DARLINGTON [À] ...

Page 3

... HOA1874 Transmissive Sensor SCHEMATIC Fig. 2 Non-Saturated Switching Time vs Load Resistance 1000 100 Photodarlington 10 Phototransistor 1 10 100 1000 Load resistance - Ohms Fig. 4 Collector Current vs Ambient Temperature 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -50 - Free-air temperature - °C All Performance Curves Show Typical Values 296 Fig ...

Page 4

... HOA1874 Transmissive Sensor Honeywell reserves the right to make changes in order to improve design and supply the best products possible. 297 ...

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