HUMIDITY SENSOR
HCZ-H6
MECHANICAL CHARACTERISTICS
Number
Item
Description
Drop 3 times @75cm
Criteria*
No abnormal appearance
& electrical properties
1
Shock Resistance
2 hours each in the directions of X-Y-Z,
at the frequency of 10-55Hz, and amplitude
of 1.5mm
No abnormal appearance
& electrical properties
2
Vibration Resistance
The lead terminal shall be immersed by 3mm
from the substrate for 3 seconds in solder bath
of 260+5°C
No abnormal appearance
& electrical properties
Resistance to soldering heat
3
500g @ 10 seconds in the axial direction of
lead terminal
Strength of terminations
4
Secured
RELIABILITY
Description
Number
Item
Criteria*
1
Heat Resistance
1000 Hours @ 85°C, <30%RH
<+3%RH
1000 Hours @ -30°C, <70%RH
<+3%RH
<+3%RH
2
3
Cool Resistance
Humidity Resistance
1000 Hours @ 40°C, 90%RH
Repeat 500 Cycles
One Cycle:
Humidity Cycle
<+3%RH
4
30 minutes @ 25°C, <30%RH
30 minutes @ 25°C, > 90%RH
Repeat 100 Cycles
One Cycle:
Temperature Cycle
<+3%RH
5
30 minutes @ -30°C
30 minutes @ 85°C
Voltage Resistance
3000 Hours @ 1KHz, 1Vrms
<+3%RH
6
*The criteria test that the sensors finish the description process after 2 hours under normal temperature and humidity.
The test condition is fixed at 25°C, 60%RH by LCR meter at 1KHz, 1Vrms (sine wave)
CAUTION NOTES
• Avoid direct application of DC Voltage on Sensor
• Avoid drenching
• Avoid exposure to Salt, Sulfide Dioxide,Ammonia, Chlorine, Alcohol, Glycols, Aldehydes
RH CURVE
10000
1000
100
0°C
10°C
20°C
10
30°C
40°C
50°C
60°C
90
1
20
30
40
50
60
70
80
100
RH%
C7B01
REV2006.09.13
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