Datasheet > HPP804B130

HPP804B130

更新时间： 2024-01-04 02:47:59

品牌	Logo	应用领域
HUMIREL		传感器
页数	文件大小	规格书
4页	417K
描述
TEMPERATURE AND RELATIVE HUMIDITY SENSOR

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中文翻译

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HPP804B130 数据手册

TECHNICAL

DATA

TEMPERATURE AND RELATIVE HUMIDITY SENSOR HTS2030SMD

Meets RoHS regulations

Based on a unique capacitive cell for humidity measurement and a Negative

Temperature Coefficient (NTC) thermistor for temperature measurement, this dual purpose

relative humidity / temperature miniaturized sensor is designed for high volume, cost

sensitive applications with tight space constraints. It is useful in all applications where

dew point, absolute humidity measurements or humidity compensation are required.

MAIN FEATURES

● Miniature Surface mount SMD package.

● Lead free components.

● Full interchangeability with no calibration required in standard conditions.

● Instantaneous desaturation after long periods in saturation phase.

● Compatible with automatized assembly processes, including Pb free

wave soldering and reflow processes (1)

● High reliability and long term stability.

● Patented solid polymer structure.

● Suitable for linear voltage or frequency output circuitry.

● Fast response time and very low temperature coefficient.

● Part may be washed with distilled water.

● Individual marking for compliance to stringent traceability requirements.

(1) soldering temperature profiles available on request / contact us at application@humirel.com

Operating Range

MAXIMUM RATINGS

100

Ratings

Symbol

Value

Unit

Operating Temperature

Storage Temperature

Supply Voltage (Peak)

Tstg

-60 to 140

°C

Vac

Humidity Operating Range

0 to 100

% RH

-60

-40

-20

100

120

140

160

Temperature in °C

CHARACTERISTICS

Humidity sensor (Ta = 25°C, measurement frequency @ 10kHz unless otherwise noted)

Characteristics

Humidity measuring range

Symbol

Min.

Typ.

Max.

Unit.

%RH

Supply voltage

Nominal capacitance @ 55% RH*

Temperature coefficient

177

180

183

0.01

Tcc

pF/°C

Averaged Sensitivity from 33% to 75% RH

Leakage current (Vcc = 5 Volts)

∆C /% RH

0.31

pF/% RH

+/-1

Recovery time after 150 hours of condensation

Humidity Hysteresis

%RH

%RH/yr

Long term stability

+/-0.5

Time constant (33 to 80 % RH, still air @ 63%)

Deviation to typical response curve (10% to 90%) RH)

+/-2

%RH

*tighter specification available on request

HUMIREL HPC055 Rev0 June 2004

HTS2030SMD

12 3 4

中文翻译

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