HOA1879-015 Honeywell, HOA1879-015 Datasheet
HOA1879-015
Manufacturer Part Number
HOA1879-015
Description
Photointerruptors Transmissive Transistor Output
Manufacturer
Honeywell
Type
Infraredr
Datasheet
1.HOA1879-015.pdf
(2 pages)
Specifications of HOA1879-015
Maximum Fall Time
15000 ns
Maximum Operating Temperature
+ 85 C
Maximum Rise Time
15000 ns
Minimum Operating Temperature
- 40 C
Sensing Method
Transmissive
Maximum Collector Current (detector)
30 mA
Slot Width
3.18 mm
Output Device
Phototransistor
Power Dissipation
100 mW
Body Style
Rectangular
Brand/series
HOA
Current, Continuous Collector
30 mA
Current, Dark
100 nA
Current, Forward
20 mA
Current, Reverse
10 μA
Current, Switching
50 mA
Function
Vane
Material, Housing
Polysulfone, IR Transmissive
Output
Transistor
Primary Type
Photoelectric
Sensing Mode
Transmissive
Technology
Photoelectric
Temperature, Operating
-40 to +85 °C
Termination
Lead
Voltage, Collector To Emitter
0.4 V (Saturation)
Voltage, Forward
1.6 V
Voltage, Reverse
3 V
Voltage, Supply
1.6 V
Voltage, Switching
1.6 V
Width
0.125 in. (Slot)
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
HOA1879-015
Manufacturer:
HONEYWELL
Quantity:
14
HOA1879-015
Actual product appearance may vary.
Description
The HOA1879 series consists of an infrared emitting diode facing an NPN silicon
phototransistor encased in a black IR transmissive thermoplastic housing.
Detector switching takes place whenever an opaque object passes through the
slot between emitter and detector. The HOA1879 series employs an IR
transmissive housing which features smooth optical faces without external
aperture openings; this feature is desirable when aperture blockage from airborne
contaminants is a possibility. The HOA1879-011 and -012 have a 0.060 in (1.52
mm) dia. detector aperture, while the HOA1879-015 has a 0.010 in (0.25 mm) x
0.040 in (1.02 mm) vertical aperture in front of the detector. This feature is ideal
for use in applications where maximum position resolution is desired. The
HOA1879 series employs plastic molded components. For additional component
information see SEP8506 and SDP8406.
Housing material is IR transmissive polysulfone. Housings are soluble in
chlorinated hydrocarbons and ketones. Recommended cleaning agents are
methanol and isopropanol.
Features
width
Series Name
Product Type
On-State Collector Current
Output
Package Style
Package Components
Package Color
Forward Current
Phototransistor output
Accurate position sensing
Choice of detector aperture
0.125 in [3.18 mm] slot
Dust protective housing
Product Specifications
HOA Series Transmissive Sensor,
Transistor Output, Plastic Package
Transmissive Sensor
IR Switch
0.50 mA
Transistor
Side-Looking
Plastic
Black
20 mA
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HOA1879-015 Summary of contents
Page 1
... The HOA1879-011 and -012 have a 0.060 in (1.52 mm) dia. detector aperture, while the HOA1879-015 has a 0.010 in (0.25 mm) x 0.040 in (1.02 mm) vertical aperture in front of the detector. This feature is ideal for use in applications where maximum position resolution is desired. The HOA1879 series employs plastic molded components ...
Page 2
Continuous Forward Current Forward Voltage Reverse Breakdown Voltage Reverse Current Housing Material Rise and Fall Time Power Dissipation Operating Temperature Range Dark Current Collector DC Current Collector-Emitter Breakdown Voltage Emitter-Collector Breakdown Voltage Collector-Emitter Saturation Voltage Availability Sensor Aperture Slot Width ...