HIH-4030-001 Honeywell Sensing and Control, HIH-4030-001 Datasheet - Page 2

• Manufacturer Part Number: HIH-4030-001
• Description: Humidity Sensor
• Manufacturer: Honeywell Sensing and Control

Specifications of HIH-4030-001

• Sensing Accuracy: 5%
• Sensor Output: Voltage
• Sensor Terminals: SMD
• Supply Voltage Range: 2VDC To 5VDC
• Operating Temperature Range: -40°C To +85°C
• Humidity Range: 0 To 100% RH
• Response Time: 5s
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

HIH-4030/31 Series
TABLE 1. PERFORMANCE SPECIFICATIONS (At 5 Vdc supply and 25 ºC [77 ºF] unless otherwise noted.)
FACTORY CALIBRATION DATA
HIH-4030/31 Sensors may be ordered with a calibration and
data printout. See Table 2 and the order guide on the back
page.
TABLE 2. EXAMPLE DATA PRINTOUT
2
Parameter
Interchangeability (first order curve)
Accuracy (best fit straight line)
Hysterisis
Repeatability
Settling time
Response time (1/e in slow moving air)
Stability (at 50% RH in a year)
Stability (at 50% RH in a year)
Voltage supply
Current supply
Voltage output (1
Temperature compensation
Output voltage temp. coefficient at 50% RH, 5 V
Operating temperature
Operating humidity (HIH-4030)
Operating humidity (HIH-4031)
Storage temperature
Storage humidity
Specific Notes:
1. Can only be achieved with the supplied slope and offset. For
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
Model
Channel
Wafer
MRP
Calculated values at 5 V
Linear output for 3.5% RH
accuracy at 25 °C
Ratiometric response for
0% RH to 100% RH
V
V
Zero offset
Slope
Sensor RH
V
0% RH to 59% RH
60% RH to 100% RH
HIH-4030/31-003 catalog listings only.
humidity sensor die, output goes to a low rail condition
indicating no humidity.
OUT
OUT
OUT
at 0% RH
at 75.3% RH
www.honeywell.com/sensing
st
order curve fit)
HIH-4030-003
92
030996M
337313
0.958 V
3.268 V
0.958 V
30.680 mV/%RH
(V
(V
V
SUPPLY
OUT
OUT
- zero offset)/slope
- 0.958)/0.0307
(0.1915 to 0.8130)
V
True RH = (Sensor RH)/(1.0546 – 0.00216T), T in ºC
Minimum
OUT
-40[-40]
-50[-58]
=(V
-3.5
-5
-8
–
–
–
–
–
–
–
4
–
–
0
0
SUPPLY
)(0.0062(sensor RH) + 0.16), typical at 25 ºC
See Figure 1.
See Figure 1.
See Figure 1.
See Figure 2.
General Notes:
• Sensor is ratiometric to supply voltage.
• Extended exposure to >90% RH causes a reversible
• Sensor is light sensitive. For best performance, shield
Typical
±0.5
±1.2
±0.5
shift of 3% RH.
sensor from bright light.
200
-4
–
–
–
–
3
–
5
–
–
Maximum
125[257]
85[185]
+3.5
500
100
100
5.8
70
–
5
8
–
–
–
–
–
–
mV/ºC
% RH
% RH
% RH
% RH
% RH
% RH
% RH
ºC[ºF]
% RH
% RH
ºC[ºF]
% RH
Unit
Vdc
ms
μA
–
s
Specific
Note
–
–
–
1
–
–
–
–
2
3
4
–
–
–
5
–
–
5