PXAC261212FC-V1-R250

Overview

The PXAC261212FC-V1-R250 is an RF power field-effect transistor manufactured by MACOM Technology Solutions. It utilizes LDMOS technology and operates at a frequency of 2.69GHz. The device is packaged in the H-37248-4 format and is rated for 28V operation. This component is classified as an obsolete part within the manufacturer's portfolio, indicating it is no longer actively produced or distributed through standard channels.

Feature Summary

• Utilizes LDMOS technology for RF power amplification
• Designed for high-frequency operation at 2.69GHz
• Integrated into compact amplifier module configurations

Applications

• Industrial equipment requiring RF signal processing
• Automotive systems utilizing RF components
• Legacy RF power amplification circuits

Procurement Notes

This component is officially listed as obsolete by the manufacturer. Procurement requires verification of available stock from authorized distributors or secondary market suppliers. Buyers should confirm part authenticity and storage conditions due to the discontinued status. Direct ordering from the manufacturer is not possible; alternative sourcing strategies must be employed to locate remaining inventory units.

Selection Notes

Engineers selecting this part must account for its obsolete status when designing new products. Availability is limited to existing stock rather than continuous production. Designers should evaluate long-term supply chain risks associated with discontinued components. If current designs require this specific RF FET, legacy inventory checks are necessary before finalizing component selection for manufacturing.

Part Context

MACOM Technology Solutions specializes in RF, microwave, analog, and mixed-signal semiconductor technologies. The PXAC series represents their line of RF MOSFET transistors designed for power amplification applications. This specific model falls within their historical product range, reflecting earlier generations of LDMOS-based RF solutions used in specialized industrial and automotive sectors.

Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Due to the obsolete status, direct replacements may require design modifications. Engineers should consult MACOM for current equivalent offerings or perform circuit redesigns to accommodate modern active components with similar electrical characteristics.