NPA-730B-02WD is a compensated digital I²C surface-mount pressure sensor from the NPA Series, designed for calibrated pressure measurement applications. It operates with a 3.3V excitation voltage (3.135V to 3.465V range) and features a total error band of ±1.5% FSO for accurate measurements. The sensor supports pressure ranges from 10" H2O to 30 psi full scale, with proof pressure ratings of 5 psi for lower ranges and 60 psi for higher ranges. Operating over a temperature range of -40°C to 125°C with an on-chip temperature sensor in digital mode, this SOIC14 pin surface-mount sensor is ideal for PCB mounting in industrial, medical, and HVAC applications requiring reliable and cost-effective pressure sensing.