0.87 PSI vented gauge — what it measures and where
The MPVZ4006G6T1 is a vented gauge pressure sensor from NXP's MPVZ4006G series, with an operating pressure of 0.87 PSI (6 kPa) and a maximum overpressure of 10.88 PSI (75 kPa). The vented gauge reference means the sensor measures pressure relative to ambient atmosphere through a port in the package backside — the 'No Port' style indicates the reference vent is internal to the 8-SMD module, not an external tube.
Temperature compensation and board-mount integration
Temperature compensation is built in, which corrects the piezoresistive element's offset and span drift across the rated 10°C to 60°C operating range — this keeps the output accuracy within the uncompensated sensor's error band without external thermistor or lookup-table corrections. The 8-SMD module with SMD (SMT) Tab termination is designed for reflow soldering onto a PCB; the tab provides a mechanical anchor and a thermal path to the board copper, which helps stabilize the die temperature in still-air environments. Board-mount application (per the category) means this sensor is intended for direct PCB integration in equipment like HVAC duct pressure monitors, filter-clog detectors, or low-pressure air-flow switches — not for pipe-thread or manifold installations.