


ST offers a broad portfolio of RF power transistors, from LDMOS transistors for mobile radio and telecom applications to DMOS for industrial, medical and broadcast applications. Several package options are available, from SMD plastic to gold ceramic featuring enhanced thermal behavior, improved RF performances and best-in-class reliability.
LET series
The latest LDMOS series for applications from 1 MHz to 2 GHz
SD4931 and SD4933 (ceramic package) RF power MOSFETs
Ideal for 50 V large-signal applications up to 250 MHz
STAC4932B and STAC4932F (air-cavity package) RF power MOSFETs
Ideal for 100 V pulse applications (MRI)
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