SD2943

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HF/VHF/UHF RF power N-channel MOSFET

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Product overview

Description

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.
  • All 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

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STMicroelectronics - SD2943

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Part Number
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Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
min
max
SD2943W Available at 2 distributors

Distributor availability ofSD2943W

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 26 1 Order Now
RICHARDSON RFPD AMERICA 64 1 Order Now

Distributor reported inventory date: 2021-02-23

Distributor Name

DIGIKEY

Stock

26

Min.Order

1

Region

WORLDWIDE Order Now

RICHARDSON RFPD

Stock

64

Min.Order

1

Region

AMERICA Order Now

Distributor reported inventory date: 2021-02-23

Active
EAR99 NEC Loose Piece M177 - - 85.0 / 1k

SD2943W

Marketing Status

Active

ECCN (US)

EAR99

Distributor availability ofSD2943W

Distributor Name
Region Stock Min. Order Third party link
DIGIKEY WORLDWIDE 26 1 Order Now
RICHARDSON RFPD AMERICA 64 1 Order Now

Distributor reported inventory date: 2021-02-23

Distributor Name

DIGIKEY

Stock

26

Min.Order

1

Region

WORLDWIDE Order Now

RICHARDSON RFPD

Stock

64

Min.Order

1

Region

AMERICA Order Now

Distributor reported inventory date: 2021-02-23

ECCN (EU)

NEC

Packing Type

Loose Piece

Package

M177

Operating Temperature (°C)

(min)

-

(max)

-

(*) 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