HIH-4000-003 Integrated Circuit Chip Integrated Circuity Humidity Sensor Pressure Sensor IC

HIH-4000-003 Integrated Circuity Humidity Sensor Pressure Sensor IC

Features

►Molded thermoset plastic housing with cover

►Linear voltage output vs %RH

►Laser trimmed interchangeability

►Low power design

►High accuracy

►Fast response time

►Stable, low drift performance

►Chemically resistant

Typical Applications

►Refrigeration

►Drying

►Meteorology

►Battery-powered systems

►OEM assemblies

Description The HIH-4000 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 linear voltage output. With a typical current draw of only 200 µA, the HIH-4000 Series is ideally suited for low drain, battery operated systems. Tight sensor interchangeability reduces or eliminates OEM production calibration costs. Individual sensor calibration data is available.

The HIH-4000 Series delivers instrumentation-quality RH (Relative Humidity) sensing performance in a low cost, solderable SIP (Single In-line Package). Available in two lead spacing configurations, the RH sensor is a laser trimmed, thermoset polymer capacitive sensing element with on-chip integrated signal conditioning. The sensing element's multilayer construction provides excellent resistance to most application hazards such as wetting, dust, dirt, oils and common environmental chemicals.

HIH-4000-001

HIH-4000 Series Integrated Circuity Humidity Sensor, 2,54 mm (0.100 in) Lead Pitch SIP

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