HSPPAR003D

Pressure Sensors Transducers Overview

The HSPPAR003D is a board-mount absolute pressure sensor from the Alps Alpine HSPPA series. It utilizes a piezoresistive bridge circuit on a silicon diaphragm to detect pressure changes. The device operates within an absolute pressure range of 50 kPa to 110 kPa, with a specified accuracy of 2%. It features a digital output and supports surface mount (SMD/SMT) installation without ports. The component functions reliably across a temperature range of -20°C to +85°C.

Pressure Sensors Transducers Feature Summary

• Utilizes piezoresistive bridge circuit technology for precise pressure detection
• Provides digital output signals for direct interface compatibility
• Designed for compact surface mount integration on printed circuit boards

Pressure Sensors Transducers Applications

• Consumer electronics requiring internal pressure monitoring
• Industrial control systems utilizing board-mounted sensors
• Automotive electronic modules needing absolute pressure measurement

Pressure Sensors Transducers Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to ensure correct configuration. Confirm that the selected variant matches the required operating pressure and temperature specifications for the intended application environment. Cross-reference the part number with current availability status as production cycles may vary.

Pressure Sensors Transducers Selection Notes

Select this component when a compact, digital-output absolute pressure sensor is required for space-constrained designs. Ensure the system voltage and signal interface are compatible with the sensor's digital output characteristics. Validate that the operating pressure range covers the maximum expected environmental pressures in the target application.

Pressure Sensors Transducers Part Context

This sensor belongs to the HSPPA series of board-mount pressure transducers. It is designed for applications requiring reliable absolute pressure measurement in a small form factor. The series is characterized by its use of silicon diaphragm technology and digital signal processing capabilities for accurate data transmission.

Pressure Sensors Transducers Replacement Considerations

Consult official manufacturer notices for potential obsolescence or substitution information. Verify pinout and electrical parameter compatibility before replacing with alternative components from other manufacturers.