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HOA1870 PDF даташит

Спецификация HOA1870 изготовлена ​​​​«Honeywell» и имеет функцию, называемую «Transmissive Sensor».

Детали детали

Номер произв HOA1870
Описание Transmissive Sensor
Производители Honeywell
логотип Honeywell логотип 

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HOA1870 Даташит, Описание, Даташиты
ataSheet4U.comHOA1870
.D Transmissive Sensor
www FEATURES
Choice of phototransistor or photodarlington
output
Accurate position sensing
0.070 in.(1.78 mm) slot width
m18.0 in.(457 mm) min. 22 AWG UL 1007 wire
leads
t4U.coDESCRIPTION
eThe HOA1870 series consists of an infrared emitting
diode facing an NPN silicon phototransistor
(HOA1870- 031) or photodarlington (HOA1870- 033)
eencased in a black thermoplastic housing. Detector
switching takes place whenever an opaque object
hpasses through the slot between emitter and detector. A
minimum of 18.0 in.(457 mm) lead wires provides
Salternate electrical connection when PC board mounting
is not possible. This device is ideal for use in
applications in which maximum position resolution is
tadesired. Both emitter and detector have a 0.006
in.(0.152 mm) x 0.040 in.(1.02 mm) vertical aperture.
The HOA1870 series employs plastic molded
acomponents. For additional component information see
SEP8506, SDP8406 and SDP8106.
.DHousing material is polycarbonate. Housings are
soluble in chlorinated hydrocarbons and ketones.
Recommended cleaning agents are methanol and
isopropanol.
wWire color code and functions are:
Orange - IRED Anode
wWhite - Detector Collector
Green - IRED Cathode
w Blue - Detector Emitter
INFRA--7.TIF
OUTLINE DIMENSIONS in inches (mm)
Tolerance 3 plc decimals ±0.010(0.25)
2 plc decimals ±0.020(0.51)
.155(3.94)
.145(3.68)
OPTICALCL
.395(10.03)
.375(9.63)
.070(1.78)
.355(9.02)
.285(7.24)
.265(6.73)
.052(1.32)
(2 PLCS)
.125(3.17)
45¡ (2 PLCS)
.062(1.58)R
(2 PLCS)
.140(3.56)
.130(3.30)
WHT
.530(13.46)
.510(12.95)
GRN
BLU
.500(12.70
ORN
.600(5.24)
.110(2.79)
.090(2.29)
18" 26 AWG PVC MIN.
A = ORANGE
K = GREEN
E = BLUE
C = WHITE
h www.DataSheet4U.com282
DIM_043.ds4
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.









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HOA1870 Даташит, Описание, Даташиты
HOA1870
Transmissive Sensor
ELECTRICAL CHARACTERISTICS
PARAMETER
IR EMITTER
SYMBOL MIN TYP MAX UNITS
DETECTOR
TEST CONDITIONS
COUPLED CHARACTERISTICS
ABSOLUTE MAXIMUM RATINGS
(25¡C Free-Air Temperature unless otherwise noted)
Operating Temperature Range -40¡C to 85¡C
Storage Temperature Range -40¡C to 85¡C
Soldering Temperature (5 sec) 240¡C
IR EMITTER
Power Dissipation
100 mW [À]
Reverse Voltage
3V
Continuous Forward Current 50 mA
DETECTOR
TRANS. DARLINGTON
Collector-Emitter Voltage
30 V
15 V
Emitter-Collector Voltage
5V
5V
Power Dissipation
100 mW [À] 100 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.
h
283









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HOA1870 Даташит, Описание, Даташиты
HOA1870
Transmissive Sensor
Fig. 1 IRED Forward Bias Characteristics
gra_092.ds4
100
90 Pulsed
80 condition
70
60 TA = 80 °C
50
40
30
TA = 25 °C
20 TA = -40 °C
10
0
0.8 1.0 1.2 1.4 1.6 1.8 2.0
Forward voltage - V
Fig. 3 Dark Current vs
Temperature
gra_301.cdr
All Performance Curves Show Typical Values
Fig. 2 Non-Saturated Switching Time vs
Load Resistance
1000
gra_096.ds4
100
10
1
10
Photodarlington
Phototransistor
100 1000
Load resistance - Ohms
10000
Fig. 4 Collector Current vs
Ambient Temperature
1.2
gra_095.ds4
1.0
0.8
0.6
0.4
0.2
0.0
-50
-25 0 25 50 75
Free-air temperature - °C
100
284
h
Honeywell reserves the right to make
changes in order to improve design and
supply the best products possible.










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