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The NE650103M-A is a Gallium Arsenide (GaAs) MESFET designed for L-band and S-band applications. It operates with a maximum drain-source voltage of 15V and supports frequencies up to 2.7GHz, with specific characterization at 2.3GHz. The device features a 3-micron gate length technology. It is housed in a compact SOT-445 surface-mount package, facilitating integration into RF circuits requiring high-frequency performance and low noise characteristics typical of GaAs MESFETs.
Verify component authenticity through authorized channels due to obsolete lifecycle status. Confirm datasheet revisions match required electrical specifications. Ensure storage conditions comply with moisture sensitivity levels for surface-mount devices. Cross-reference pin assignments with schematic requirements before integration.
Select this component for designs requiring GaAs MESFET performance in L or S bands. Evaluate thermal management capabilities within the SOT-445 footprint. Compare noise figure and gain parameters against system requirements. Consider availability constraints given the obsolete manufacturing status when planning long-term production runs.
This part belongs to CEL's portfolio of RF discrete semiconductors. It represents a legacy GaAs MESFET solution prior to widespread adoption of newer process nodes. The NE650103M variant serves as the base model, with the -A suffix indicating specific testing or packaging configurations defined by the manufacturer for quality assurance.