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The MSD2714AT1G is a VHF/UHF NPN bipolar RF transistor manufactured by onsemi. It is housed in an SC-59 surface-mount package and is designed for high-frequency applications up to 650 MHz. The device features a maximum collector-emitter voltage rating of 25V. This component is currently listed as obsolete or discontinued within the manufacturer's product portfolio.
This specific part number is officially marked as discontinued by onsemi. Procurement must rely on verified third-party distributors or surplus inventory channels. Verify lot dates and authenticity carefully, as availability is no longer guaranteed through standard manufacturing supply chains. Confirm compatibility with existing designs before sourcing from alternative vendors.
Engineers should evaluate current design requirements against available active replacements due to the discontinued status. Consider thermal management and RF performance characteristics when selecting substitute components. Ensure that any replacement device matches the original pinout and electrical specifications to maintain circuit integrity without requiring significant redesign.
The MSD2714AT1G belongs to the family of VHF/UHF transistors produced by onsemi (formerly Fairchild Semiconductor). These devices are typically utilized in communication equipment and broadcast infrastructure where reliable high-frequency amplification is required. The transition from Fairchild to onsemi maintains the legacy specifications associated with this component type.