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PFXPS7140P4T1 is listed in the Pressure Sensors Transducers range at ChipApex. The manufacturer field lists NXP USA Inc.. Its product description is PRESSURE SATELLITE, 40-140 KPA,. Review the specifications below when checking this part for your BOM.
The PFXPS7140P4T1 is a pressure sensor and transducer manufactured by NXP USA Inc. This component is classified as an obsolete product within the manufacturer's portfolio. Market analysis indicates a significant risk associated with this part, specifically noting a fake threat level of 61% in the open market supply chain. The device functions as a sensing element for pressure measurement applications but is no longer actively supported or produced by the original equipment manufacturer.
This component is officially listed as obsolete by NXP USA Inc. Procurement carries substantial risk due to a documented 61% fake threat rate in the open market. Buyers must exercise extreme caution when sourcing this part. Verification of authenticity through trusted channels is critical. Replacement strategies should be prioritized over continued use of this specific obsolete model to ensure supply chain integrity and system reliability.
Due to the obsolete status and high counterfeit risk, selecting this part number requires rigorous validation. Designers should evaluate form-fit-function compatible alternatives that are currently in active production. Relying on obsolete components without verified authentic sources can lead to severe quality issues. Alternative solutions offering better availability and lower fraud risk are strongly recommended for new designs.
NXP USA Inc. produces various semiconductor products including microprocessors, microcontrollers, and sensors. The PFXPS7140P4T1 falls under the pressure sensor category. As an obsolete item, it represents a legacy design no longer included in standard active longevity programs. Its presence in the market is primarily driven by maintenance needs rather than new product introductions.
No public confirmed substitute part numbers are available in the provided documentation. Users must identify alternative pressure sensors independently based on technical requirements.
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