DIP6 packaged HAOBANG HI-TECH HBP411G040D6RB piezoresistive MEMS pressure sensor for detection of non corrosive gas and liquid pressures

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Product Description

Product Overview

The HBP411 series is a piezoresistive MEMS pressure sensor utilizing a Wheatstone bridge structure. Four resistors are diffused on a circular silicon diaphragm. When force is applied, the silicon crystal deforms, altering carrier mobility and resistivity, resulting in a linear voltage output. This sensor offers good linearity, repeatability, stability, and high sensitivity. Customers can utilize standard amplifier circuits for signal amplification and compensation to achieve high-precision measurements. Packaged in a standard DIP6 format, it is suitable for non-corrosive gas and liquid pressure detection across various applications.

Product Attributes

  • Brand: (Haobang)
  • Origin: (Wuxi)
  • Technology: MEMS (Piezoresistive MEMS)
  • Packaging: DIP6 (Standard DIP6)

Technical Specifications

FeatureSpecification
Sensing TechnologyPiezoresistive MEMS
SensitivityHigh
StabilityHigh
Pressure Range Options-100kPa ~ +1000kPa (Gauge Pressure)
Application MediaNon-corrosive gases or liquids
Application AreasSmart home appliances (coffee machines, beer dispensers, vacuum cleaners), Medical devices (blood pressure monitors, ventilators, oxygen concentrators), Healthcare equipment (air mattresses, massage chairs), Industrial control (pressure instruments, pneumatic systems)
Output SignalLinear voltage output
PackagingStandard DIP6
Operating Conditions (Typical)Medium: Air, Atmospheric Pressure (101325500)Pa, Temperature (252)C, Vibration
Reflow Soldering ProfileLead-free, Peak Temperature (TP): 260C, Time at Peak Temperature (tP): 20~40 seconds, Max. Ramp-up Rate: 8 minutes (25C to TP), Max. Cooling Rate: 6C/sec
Pin DefinitionsGND, Vout-, NC, VDD, Vout+ (Variations exist for straight and reverse insertion)

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Company Changsha Purple Horn E-Commerce Co., Ltd.
Location 2332 Kaibin Commercial Plaza, No. 419 Shaoshan Middle Road, Shazitang Street, Yuhua District, Changsha City, Hunan Province
Contact Person Coral

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