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HIH-4010 PDF даташит

Спецификация HIH-4010 изготовлена ​​​​«Honeywell» и имеет функцию, называемую «(HIH-4010 ~ HIH-4021) Humidity Sensors».

Детали детали

Номер произв HIH-4010
Описание (HIH-4010 ~ HIH-4021) Humidity Sensors
Производители Honeywell
логотип Honeywell логотип 

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HIH-4010 Даташит, Описание, Даташиты
HIH-4010/4020/4021
Series
Humidity Sensors
DESCRIPTION
The HIH-40104020/4021 Series Humidity Sensors are
designed specifically for high volume OEM (Original Equipment
Manufacturer) users.
Direct input to a controller or other device is made possible by
this sensor’s near linear voltage output. With a typical current
draw of only 200 µA, the HIH-4010/4020/4021 Series is often
ideally suited for low drain, battery operated systems.
The HIH-4010 is an uncovered integrated humidity sensor, the
HIH-4020 is a covered integrated circuit humidity sensor, and
the HIH-4021 is a covered, condensation-resistant, integrated
circuit humidity sensor. All three products are available in two
lead space configurations.
The RH sensor is a laser trimmed, thermoset polymer
capacitive sensing element with on-chip integrated signal
conditioning.
Tight sensor interchangeability reduces or eliminates OEM
www.DaptraoSdhuecettio4Un.coamlibration costs. Individual sensor calibration data
is available.
The HIH-4010/4020/4021 Series delivers instrumentation-
quality RH (Relative Humidity) sensing performance in a
competitively priced, solderable SIP (Single In-line Package).
The sensing element's multilayer construction provides
excellent resistance to most application hazards such as
wetting, dust, dirt, oils and common environmental chemicals.
Both products are available in two lead spacing configurations,
as well as with or without calibration and data printouts.
FEATURES
Molded thermoset plastic housing
Near linear voltage output vs %RH
Laser trimmed interchangeability
Low power design
Enhanced accuracy
Fast response time
Stable, low drift performance
Chemically resistant
POTENTIAL APPLICATIONS
Refrigeration equipment
HVAC (Heating, Ventilation and Air Conditioning)
equipment
Medical equipment
Drying
Metrology
Battery-powered systems
OEM assemblies









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HIH-4010 Даташит, Описание, Даташиты
HIH-4010/4020/4021 Series
TABLE 1. PERFORMANCE SPECIFICATIONS (At 5 Vdc supply and 25 ºC [77 ºF] unless otherwise noted.)
Parameter
Minimum
Typical
Maximum
Unit
Specific
Interchangeability (first order curve)
0% RH to 59% RH
60% RH to 100% RH
Accuracy (best fit straight line)
Hysterisis
Repeatability
Settling time
Response time (1/e in slow moving air)
Stability (at 50 %RH in 1 year)
Stability (at 50 %RH in 1 year)
Voltage supply
Current supply
Voltage output (1st order curve fit)
Temperature compensation
Output voltage temp. coefficient at 50% RH, 5 V
Operating temperature
Operating humidity (HIH-4010)
Operating humidity (HIH-4020)
Operating humidity (HIH-4021)
Storage temperature
Storage humidity
––––
-5 5 % RH
-8 8 % RH
-3.5
+3.5
% RH
3 % RH
±0.5 % RH
– – 70 ms
5s
±1.2 % RH
±0.5 % RH
4 5.8 Vdc
200 500
µA
VOUT=(VSUPPLY)(0.0062(sensor RH) + 0.16), typical at 25 ºC
True RH = (Sensor RH)/(1.0546 – 0.00216T), T in ºC
– -4
– mV/ºC
-40[-40] See Figure 1. 85[185]
ºC[ºF]
0
See Figure 1.
100
% RH
0
See Figure 1.
100
% RH
0
See Figure 1.
100
% RH
-50[-58]
125[257]
ºC[ºF]
See Figure 2.
% RH
Note
1
2
3
4
5
5
5
Specific Notes:
1. For HIH-4010/20/21-003/004 catalog listings only.
2. Includes testing outside of recommended operating zone.
3. Includes testing for recommended operating zone only.
4. Device is calibrated at 5 Vdc and 25 ºC.
5. Non-condensing environment. When liquid water falls on the
www.DahtuamShideietyt4sUe.cnosmor die, output goes to a low rail condition
indicating no humidity.
General Notes:
Sensor is ratiometric to supply voltage.
Extended exposure to >90% RH causes a reversible
shift of 3% RH.
Sensor is light sensitive. For best performance, shield
sensor from bright light.
FACTORY CALIBRATION DATA
HIH-4010/4020/4021 Sensors may be ordered with a
calibration and data printout. See Table 2 and the order guide
on the back page.
For HIH-4010-001/002/003/004 catalog listings only.
TABLE 2. EXAMPLE DATA PRINTOUT
Model
HIH-4010-003
Channel
92
Wafer
030996M
MRP
337313
Calculated values at 5 V
VOUT at 0% RH
VOUT at 75.3% RH
Linear output for 3.5% RH
accuracy at 25 °C
Zero offset
Slope
Sensor RH
Ratiometric response for
0% RH to 100% RH
VOUT
0.958 V
3.268 V
0.958 V
30.680 mV/%RH
(VOUT - zero offset)/slope
(VOUT - 0.958)/0.0307
VSUPPLY (0.1915 to 0.8130)
For HIH-4020-001/002/003/004 and HIH-4021-001/002/003/
004 catalog listings only.
2 www.honeywell.com/sensing









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HIH-4010 Даташит, Описание, Даташиты
Humidity Sensors
FIGURE 1. OPERATING ENVIRONMENT (Non-condensing environment for HIH-4010 and HIH-4020 catalog listings only.)
FIGURE 2. STORAGE ENVIRONMENT (Non-condensing environment for HIH-4010 and HIH-4020 catalog listings only.)
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Honeywell Sensing and Control
3










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Номер в каталогеОписаниеПроизводители
HIH-4010(HIH-4010 ~ HIH-4021) Humidity SensorsHoneywell
Honeywell

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