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Radio Frequency

RF power transistors are used whenever an electromagnetic signal needs to be amplified and transmitted from an antenna.
Today ST offers a broad range portfolio, from LDMOS transistors for cellular intrastructure and private mobile radio to DMOS for industrial applications and TV broadcast.
A broad package range, from SMD plastic to standard gold ceramic, gives customers great flexibility.
Radio Frequency
Radio Frequency Families
Bipolar 12/50 V HF/VHF & UHF Applications
Bipolar Small Signal 0.5 - 5 GHz
DMOS ISM & FM Broadcast Applications
LDMOS 28 V HF/VHF/UHF/900 MHz & Avionics Applications
LDMOS 7/12 V HF/VHF/UHF/900 MHz Applications
     
Product Evaluation Boards and Kits  
 
Product news
Press announcement, March 10, 2010
Package Innovation from STMicroelectronics Unlocks Performance Boost for High-Frequency Power Devices
 
Product brochures and selectors
Radio frequency technologies for innovative solutions selection guide (PDF 519K)
 
Related Information
Product information articles

ST Air Cavity (STAC) packages feature enhanced thermal behavior, improved RF performances and best-in-class reliability.

High-voltage RF MOSFETs feature improved ruggedness and best-in-class reliability

RF LDMOS in SOT-89
PD84001: The perfect device for PMR, UHF RFID & Meter reader applications

High Power RF MOSFETs SD2941-10 / SD2942 / SD2943: 175W and 350W under 50V supply voltage
The SD294X family is a direct evolution of the previous well proven SD293X generation, designed to offer higher Output Power and Power Gain. These major improvements will give customers the possibility to use less active components (thus reducing the final cost) inside an amplifier chain designed to deliver a fixed Pout and gain level.


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Product Selector and Datasheets
Radio Frequency
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