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LET9120 Datasheet RF power transistor

Manufacturer: STMicroelectronics

General Description

The LET9120 is a common source n-channel enhancement-mode lateral field-effect RF power transistor designed for broadband commercial and industrial applications at frequencies up to 1.6 GHz.

M246 Epoxy sealed Figure 1.

Pin connection 12 1-2 Drain 4-5 Gate 5 4 3 Source Table 1.

Overview

LET9120 RF power transistor from the LdmoST family of n-channel enhancement-mode lateral MOSFETs Preliminary.

Key Features

  • Excellent thermal stability.
  • Common source configuration push-pull.
  • POUT = 120 W with 18 dB gain @ 860 MHz.
  • BeO-free package.