NSCSSNN005PDUNV

Pressure Sensors Transducers Overview

The Honeywell NSCSSNN005PDUNV is a differential pressure sensor from the TruStability NSC series, designed for board mount applications. It features an operating pressure range of ±5 PSI (±34.47 kPa) with a maximum pressure tolerance of ±20 PSI (±137.9 kPa). The device utilizes piezoresistive sensing technology and provides an unamplified Wheatstone bridge output ranging from 0 mV to 150 mV at 5V supply. It operates on a voltage supply between 1.5V and 12V, ensuring compatibility with various systems. Accuracy is specified at ±0.25%, and it functions within an operating temperature range of -40°C to 85°C.

Pressure Sensors Transducers Feature Summary

• Piezoresistive sensing technology for reliable differential pressure measurement
• Unamplified Wheatstone bridge output suitable for custom signal conditioning
• Wide operating temperature range supporting harsh environmental conditions
• Through-hole 8-DIP package with dual male ports for secure tubing connection

Pressure Sensors Transducers Applications

• Battery thermal runaway detection in lithium-ion battery packs
• Flow monitoring in industrial process automation systems
• HVAC differential pressure sensing for air filter status
• Medical equipment gas flow measurement

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure correct port style and termination type. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure storage conditions meet moisture barrier bag requirements if applicable. Cross-reference the manufacturer part number with the DigiKey ordering code for accurate procurement.

Pressure Sensors Transducers Selection Notes

Select this component when an unamplified differential pressure signal is required for custom analog processing. The ±5 PSI range suits low-pressure differentials common in filtration and airflow monitoring. Consider the through-hole mounting and barbed ports for direct tubing integration without additional adapters. Verify that the supply voltage range aligns with the system's power architecture.

Pressure Sensors Transducers Part Context

This sensor belongs to the Honeywell TruStability NSC series, which offers silicon-based pressure sensors for general industrial and automotive applications. The series emphasizes cost-effective solutions with high reliability. The NSC line typically includes both amplified and unamplified variants, with this model representing the unamplified bridge output option for flexible system design.

Pressure Sensors Transducers Replacement Considerations

The NSCSSNN005PDUNV is documented as a qualified direct substitute for the obsolete SX7005D. Both components are manufactured by Honeywell Sensing and Productivity Solutions. Verify pinout compatibility and mechanical dimensions before replacement to ensure seamless integration into existing PCB layouts.