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The PH1214-80M is an NPN silicon microwave power transistor manufactured by MACOM Technology Solutions. Designed for broadband Class C operation, this component delivers 80 watts of output power within the 1.20 to 1.40 GHz frequency range. It features a common base configuration and utilizes high-efficiency interdigitated geometry with gold metalization. The device incorporates internal input and output impedance matching and is housed in a hermetic metal/ceramic package suitable for demanding radar applications.
Verify the specific manufacturer designation, as historical documentation may reference Tyco Electronics or M/A-COM Technology Solutions. Confirm RoHS compliance status and current production lifecycle stage directly with authorized distributors. Ensure ordering quantities align with factory packaging requirements specified in the official datasheet.
Select the PH1214-80M when 80 watts of pulsed power is required at 1.20-1.40 GHz. Compare against the PH1214-40M for lower power needs or the PH1214-220M for higher capacity. Ensure thermal management solutions support the hermetic package design and that the circuit topology accommodates the common base configuration.
This component belongs to the PH1214 series of radar pulsed power transistors. Related variants include the PH1214-12M, PH1214-25M, PH1214-40M, PH1214-80M, PH1214-110M, PH1214-220M, and PH1214-300M, all sharing the same 1.20-1.40 GHz operating band but differing in power output ratings.
Direct substitutes are not explicitly listed in public documentation. Consider the PH1214-40M for reduced power requirements or the PH1214-220M for increased capacity within the same family. Verify pinout compatibility and thermal characteristics before substituting.