KP229F3519XTMA1

Pressure Sensors Transducers Overview

The KP229F3519XTMA1 is an absolute pressure sensor manufactured by Infineon Technologies, designed for board mounting applications. It features a DSOF-8 package and operates within a pressure range of 7.25 PSI to 58.02 PSI (50 kPa to 400 kPa). The device provides an analog voltage output spanning from 0.5 V to 4.55 V, powered by a supply voltage between 4.5 V and 5.5 V. It includes integrated signal amplification and temperature compensation, ensuring high accuracy with a precision of ±0.580 PSI (±4 kPa). The sensor is qualified under AEC-Q100 standards and supports a wide operating temperature range from -40°C to +140°C.

Pressure Sensors Transducers Feature Summary

• Integrated signal amplification and temperature compensation for accurate readings
• AEC-Q100 automotive grade qualification for reliability
• Analog voltage output interface compatible with standard microcontrollers

Pressure Sensors Transducers Applications

• Automotive manifold absolute pressure monitoring
• Industrial process control systems
• HVAC pressure sensing applications

Pressure Sensors Transducers Procurement Notes

Verify the specific suffix XTMA1 to confirm the tape and reel packaging configuration required for automated assembly processes. Ensure that the ordering documentation explicitly references the full part number KP229F3519XTMA1 to distinguish it from other variants in the KP229 series which may differ in pressure ranges or output characteristics. Cross-reference the manufacturer datasheet for the latest mechanical dimensions and soldering profile recommendations to guarantee proper surface mount technology integration.

Pressure Sensors Transducers Selection Notes

Select this component when a wide pressure measurement range up to 400 kPa is required alongside robust automotive-grade durability. The integrated temperature compensation eliminates the need for external calibration circuits, simplifying system design. Consider the DSOF-8 footprint constraints during PCB layout to ensure adequate clearance for the manifold port if applicable, while leveraging the analog output for direct interfacing with data acquisition systems.

Pressure Sensors Transducers Part Context

This sensor belongs to the KP229 family of integrated pressure sensors from Infineon Technologies, which are engineered for demanding industrial and automotive environments. The family offers various pressure ranges and output types, but the F3519 variant specifically targets higher pressure applications requiring precise analog signaling. Its construction utilizes advanced silicon piezoresistive technology to maintain stability across the specified thermal operating window.

Pressure Sensors Transducers Replacement Considerations

Direct substitutes within the same package and specification include KP229E3518XTMA1, which shares identical pressure and electrical parameters but uses a manifold port style instead of a no-port configuration. Designers must verify port compatibility and mechanical sealing requirements when swapping between these variants.