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The Honeywell HCH-1000 Series Humidity Sensors are capacitive polymer sensors designed for relative humidity measurement. These sensors convert humidity value into capacitance, which can be measured electronically. Polyimide is used as a humidity sensing material because of its inherent IC (Integrated Circuit) processing compatibility, reduced temperature dependence and enhanced resistance against contamination. The HCH-1000 Series is manufactured using semiconductor technology. The sensor consists of a grid top electrode, a polyimide layer, and a bottom electrode. The grid top electrode on the bottom electrode provides enhanced sensitivity when compared to that of a standard structure. A cased version, for dust protection, and an uncased version are available.
Features:

Polymer Sensing Offers Enhanced Resistance Against Contamination

Reduced Temperature Dependence

Semiconductor Fabrication Technology

Uses Glass Wafer as Substrate

Enhanced Sensitivity and Accuracy, Fast Response

Low Hysteresis and Long-Term Stability
Specifications:

Operating Temperature Range: –40°C to +120°C (–40°F to +248°F)

RH Interchangeability: 0% RH to 59% RH ±5%; 60% RH to 100% RH ±8%

Repeatability: ±0.5%

Accuracy (BFSL): ±3.5%

RH Hysteresis: 3% RH

Output Signal: Capacitance Value

Package Style: SIP

Accuracy	±2 %
Body Style	SIP
Brand/Series	HCH-1000 Series
Current, Supply	20 mA
Dimensions	5 x 0.65 x 7 mm
Function	Humidity
Height	0.276" (7mm)
Length	0.196" (5mm)
Linearity	±2 °C
Mounting Type	Through Hole
Number of Pins	2
Operating Voltage Range	Maximum of 5 V
Output	Voltage
Output Type	Voltage
Package Type	SIP
Primary Type	Humidity
Range, Measurement	100 % RH
Sensor Type	Humidity
Supply Voltage	5 VAC
Technology	Capacitive
Temperature Coefficient	0.16 pF/°C
Temperature, Operating, Maximum	+120 °C
Temperature, Operating, Minimum	-40 °C
Temperature, Operating, Range	-40 to +120 °C
Temperature, Range	-40 to 120 °C
Termination	Through Hole
Type	Humidity
Voltage Range	5 VAC
Width	0.026" (0.65mm)
关键词

Accuracy ±2 %  Honeywell Accuracy ±2 %  Temperature & Humidity Sensors Accuracy ±2 %  Honeywell Temperature & Humidity Sensors Accuracy ±2 %   Body Style SIP  Honeywell Body Style SIP  Temperature & Humidity Sensors Body Style SIP  Honeywell Temperature & Humidity Sensors Body Style SIP   Brand/Series HCH-1000 Series  Honeywell Brand/Series HCH-1000 Series  Temperature & Humidity Sensors Brand/Series HCH-1000 Series  Honeywell Temperature & Humidity Sensors Brand/Series HCH-1000 Series   Current, Supply 20 mA  Honeywell Current, Supply 20 mA  Temperature & Humidity Sensors Current, Supply 20 mA  Honeywell Temperature & Humidity Sensors Current, Supply 20 mA   Dimensions 5 x 0.65 x 7 mm  Honeywell Dimensions 5 x 0.65 x 7 mm  Temperature & Humidity Sensors Dimensions 5 x 0.65 x 7 mm  Honeywell Temperature & Humidity Sensors Dimensions 5 x 0.65 x 7 mm   Function Humidity  Honeywell Function Humidity  Temperature & Humidity Sensors Function Humidity  Honeywell Temperature & Humidity Sensors Function Humidity   Height 0.276" (7mm)  Honeywell Height 0.276" (7mm)  Temperature & Humidity Sensors Height 0.276" (7mm)  Honeywell Temperature & Humidity Sensors Height 0.276" (7mm)   Length 0.196" (5mm)  Honeywell Length 0.196" (5mm)  Temperature & Humidity Sensors Length 0.196" (5mm)  Honeywell Temperature & Humidity Sensors Length 0.196" (5mm)   Linearity ±2 °C  Honeywell Linearity ±2 °C  Temperature & Humidity Sensors Linearity ±2 °C  Honeywell Temperature & Humidity Sensors Linearity ±2 °C   Mounting Type Through Hole  Honeywell Mounting Type Through Hole  Temperature & Humidity Sensors Mounting Type Through Hole  Honeywell Temperature & Humidity Sensors Mounting Type Through Hole   Number of Pins 2  Honeywell Number of Pins 2  Temperature & Humidity Sensors Number of Pins 2  Honeywell Temperature & Humidity Sensors Number of Pins 2   Operating Voltage Range Maximum of 5 V  Honeywell Operating Voltage Range Maximum of 5 V  Temperature & Humidity Sensors Operating Voltage Range Maximum of 5 V  Honeywell Temperature & Humidity Sensors Operating Voltage Range Maximum of 5 V   Output Voltage  Honeywell Output Voltage  Temperature & Humidity Sensors Output Voltage  Honeywell Temperature & Humidity Sensors Output Voltage   Output Type Voltage  Honeywell Output Type Voltage  Temperature & Humidity Sensors Output Type Voltage  Honeywell Temperature & Humidity Sensors Output Type Voltage   Package Type SIP  Honeywell Package Type SIP  Temperature & Humidity Sensors Package Type SIP  Honeywell Temperature & Humidity Sensors Package Type SIP   Primary Type Humidity  Honeywell Primary Type Humidity  Temperature & Humidity Sensors Primary Type Humidity  Honeywell Temperature & Humidity Sensors Primary Type Humidity   Range, Measurement 100 % RH  Honeywell Range, Measurement 100 % RH  Temperature & Humidity Sensors Range, Measurement 100 % RH  Honeywell Temperature & Humidity Sensors Range, Measurement 100 % RH   Sensor Type Humidity  Honeywell Sensor Type Humidity  Temperature & Humidity Sensors Sensor Type Humidity  Honeywell Temperature & Humidity Sensors Sensor Type Humidity   Supply Voltage 5 VAC  Honeywell Supply Voltage 5 VAC  Temperature & Humidity Sensors Supply Voltage 5 VAC  Honeywell Temperature & Humidity Sensors Supply Voltage 5 VAC   Technology Capacitive  Honeywell Technology Capacitive  Temperature & Humidity Sensors Technology Capacitive  Honeywell Temperature & Humidity Sensors Technology Capacitive   Temperature Coefficient 0.16 pF/°C  Honeywell Temperature Coefficient 0.16 pF/°C  Temperature & Humidity Sensors Temperature Coefficient 0.16 pF/°C  Honeywell Temperature & Humidity Sensors Temperature Coefficient 0.16 pF/°C   Temperature, Operating, Maximum +120 °C  Honeywell Temperature, Operating, Maximum +120 °C  Temperature & Humidity Sensors Temperature, Operating, Maximum +120 °C  Honeywell Temperature & Humidity Sensors Temperature, Operating, Maximum +120 °C   Temperature, Operating, Minimum -40 °C  Honeywell Temperature, Operating, Minimum -40 °C  Temperature & Humidity Sensors Temperature, Operating, Minimum -40 °C  Honeywell Temperature & Humidity Sensors Temperature, Operating, Minimum -40 °C   Temperature, Operating, Range -40 to +120 °C  Honeywell Temperature, Operating, Range -40 to +120 °C  Temperature & Humidity Sensors Temperature, Operating, Range -40 to +120 °C  Honeywell Temperature & Humidity Sensors Temperature, Operating, Range -40 to +120 °C   Temperature, Range -40 to 120 °C  Honeywell Temperature, Range -40 to 120 °C  Temperature & Humidity Sensors Temperature, Range -40 to 120 °C  Honeywell Temperature & Humidity Sensors Temperature, Range -40 to 120 °C   Termination Through Hole  Honeywell Termination Through Hole  Temperature & Humidity Sensors Termination Through Hole  Honeywell Temperature & Humidity Sensors Termination Through Hole   Type Humidity  Honeywell Type Humidity  Temperature & Humidity Sensors Type Humidity  Honeywell Temperature & Humidity Sensors Type Humidity   Voltage Range 5 VAC  Honeywell Voltage Range 5 VAC  Temperature & Humidity Sensors Voltage Range 5 VAC  Honeywell Temperature & Humidity Sensors Voltage Range 5 VAC   Width 0.026" (0.65mm)  Honeywell Width 0.026" (0.65mm)  Temperature & Humidity Sensors Width 0.026" (0.65mm)  Honeywell Temperature & Humidity Sensors Width 0.026" (0.65mm)