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  • The SD2943 is a gold metallized N-channel MOS field-effect RF power transistor. It is used for 50 V DC large signal applications up to 150 MHz. The SD2943 offers a 20% higher power saturation than the SD2933, and is ideal for ISM applications where reliability and ruggedness are critical factors.

    主な特徴

    • High power capability
    • POUT = 350 W min. with 22 dB gain@30 MHz
    • PSAT = 450 W
    • Low RDS(on)
    • Thermally enhanced packing for lower junction temperatures
    • Gold metallization
    • Excellent thermal stability
    • Common source configuration

サンプル & 購入

製品型番
パッケージ
Packing Type
Marketing Status
Budgetary Price (US$)*
数量
ECCN (US)
Country of Origin
Order from Distributors
Order from ST
SD2943W M177 Loose Piece
Active
85 1000 EAR99 MOROCCO No availability of distributors reported, please contact our sales office

SD2943W

パッケージ

M177

Packing Type

Loose Piece

Unit Price (US$)

85.0*

Marketing Status

Active

Unit Price (US$)

85

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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開発ツール・ハードウェア

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評価ツール

    • 製品型番

      450 W / 1.8-54 MHz reference design based on 2xSD2943

00 Files selected for download

技術文書

    • Description バージョン サイズ アクション
      DS4388
      HF/VHF/UHF RF power N-channel MOSFET
      5.0
      739.45 KB
      PDF
      DS4388

      HF/VHF/UHF RF power N-channel MOSFET

    • Description バージョン サイズ アクション
      AN2027
      Mounting recommendations for ceramic DMOS packages
      2.4
      47.85 KB
      PDF
      AN2027

      Mounting recommendations for ceramic DMOS packages

HW Model, CAD Libraries & SVD

    • Description バージョン サイズ アクション
      SD2943 ADS model 1.0
      463.71 KB
      ZIP

      SD2943 ADS model

製品型番 Marketing Status パッケージ Grade RoHS Compliance Grade Material Declaration**
SD2943W
Active
M177 インダストリアル Ecopack1

SD2943W

Package:

M177

Material Declaration**:

PDF XML

Marketing Status

Active

Package

M177

Grade

Industrial

RoHS Compliance Grade

Ecopack1

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.