350W - 50V HF/VHF DMOS TRANSISTOR

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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.

    Key Features

    • 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

样片和购买

产品型号
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包装类型
供货状态
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数量
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SD2943W M177 Loose Piece
批量生产
85.0 1000 EAR99 MOROCCO 查看供货情况

Distributor availability ofSD2943W

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 50 1 Order Now
RICHARDSON RFPD AMERICA 378 1 Order Now
MOUSER WORLDWIDE 42 1 Order Now

代理商库存报告日期: 2019-11-15

代理商名称

DIGIKEY

库存

50

Min.Order

1

地区

WORLDWIDE Order Now

RICHARDSON RFPD

库存

378

Min.Order

1

地区

AMERICA Order Now

MOUSER

库存

42

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-15

立即购买

SD2943W

封装

M177

包装类型

Loose Piece

单价(US$)

85.0*

Distributor availability ofSD2943W

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 50 1 Order Now
RICHARDSON RFPD AMERICA 378 1 Order Now
MOUSER WORLDWIDE 42 1 Order Now

代理商库存报告日期: 2019-11-15

代理商名称

DIGIKEY

库存

50

Min.Order

1

地区

WORLDWIDE Order Now

RICHARDSON RFPD

库存

378

Min.Order

1

地区

AMERICA Order Now

MOUSER

库存

42

Min.Order

1

地区

WORLDWIDE Order Now

代理商库存报告日期: 2019-11-15

供货状态

批量生产

单价(US$)

85

数量

1000

ECCN (US)

EAR99

Country of Origin

MOROCCO

(*) 建议转售单价(美元)仅用于预算用途。如需以当地货币计价的报价,请联系您当地的 ST销售办事处 或我们的 经销商

适合您的资源

开发工具硬件

    • 产品型号

      Mismatch analysis for RF transistor circuits based on Agilent ADS

      Large signal load stability for RF transistors based on Agilnet ADS

评估工具

    • 产品型号

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

00 选择要下载的文档

技术文档

    • 描述 版本 文档大小 操作
      DS4388
      HF/VHF/UHF RF power N-channel MOSFET
      5.0
      739.45 KB
      PDF
      DS4388

      HF/VHF/UHF RF power N-channel MOSFET

    • 描述 版本 文档大小 操作
      AN2027
      Mounting recommendations for ceramic DMOS packages
      2.4
      47.85 KB
      PDF
      AN2027

      Mounting recommendations for ceramic DMOS packages

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      SD2943 ADS model 1.0
      463.71 KB
      ZIP

      SD2943 ADS model

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
SD2943W
批量生产
M177 工业 Ecopack1

SD2943W

Package:

M177

Material Declaration**:

PDF XML

Marketing Status

批量生产

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.