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MRF947 Datasheet

Part Number MRF947
Manufacturers Motorola
Logo Motorola
Description High-Frequency Transistors
Datasheet MRF947 DatasheetMRF947 Datasheet (PDF)

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MMBR941LT1/D The RF Line NPN Silicon Low Noise, High-Frequency Transistors Designed for use in high gain, low noise small–signal amplifiers. This series features excellent broadband linearity and is offered in a variety of packages. • Fully Implanted Base and Emitter Structure • 9 Finger, 1.25 Micron Geometry with Gold Top Metal • Gold Sintered Back Metal www.DataSheet4U.comT1 suffix = 3,000 units per reel MMBR941 MRF947 MRF9411 SE.

  MRF947   MRF947






Part Number MRF949T1
Manufacturers Motorola
Logo Motorola
Description LOW NOISE TRANSISTORS
Datasheet MRF947 DatasheetMRF949T1 Datasheet (PDF)

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MRF949T1/D The RF Line NPN Silicon Low Noise Transistors Motorola’s MRF949 is a high performance NPN transistor designed for use in high gain, low noise small–signal amplifiers. The MRF949 is well suited for low voltage wireless applications. This device features a 9 GHz DC current gain–bandwidth product with excellent linearity. • Low Noise Figure, NFmin = 1.4 dB (Typ) @ 1 GHz @ 5 mA • High Current Gain–Bandwidth Product, ft = 9 G.

  MRF947   MRF947







Part Number MRF942
Manufacturers Motorola
Logo Motorola
Description NPN Silicon Transistor
Datasheet MRF947 DatasheetMRF942 Datasheet (PDF)

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  MRF947   MRF947







Part Number MRF9411
Manufacturers Motorola
Logo Motorola
Description High-Frequency Transistors
Datasheet MRF947 DatasheetMRF9411 Datasheet (PDF)

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MMBR941LT1/D The RF Line NPN Silicon Low Noise, High-Frequency Transistors Designed for use in high gain, low noise small–signal amplifiers. This series features excellent broadband linearity and is offered in a variety of packages. • Fully Implanted Base and Emitter Structure • 9 Finger, 1.25 Micron Geometry with Gold Top Metal • Gold Sintered Back Metal www.DataSheet4U.comT1 suffix = 3,000 units per reel MMBR941 MRF947 MRF9411 SE.

  MRF947   MRF947







Part Number MRF941
Manufacturers Motorola
Logo Motorola
Description NPN Silicon Low Noise / High-Frequency Transistors
Datasheet MRF947 DatasheetMRF941 Datasheet (PDF)

MOTOROLA SEMICONDUCTOR TECHNICAL DATA The RF Line NPN Silicon Low Noise, High-Frequency Transistors Designed for use in high gain, low noise small–signal amplifiers. This series features excellent broadband linearity and is offered in a variety of packages. • Fully Implanted Base and Emitter Structure • 9 Finger, 1.25 Micron Geometry with Gold Top Metal • Gold Sintered Back Metal • Available in tape and reel packaging options: T1 suffix = 3,000 units per reel T3 suffix = 10,000 units per reel • .

  MRF947   MRF947







High-Frequency Transistors

MOTOROLA SEMICONDUCTOR TECHNICAL DATA Order this document by MMBR941LT1/D The RF Line NPN Silicon Low Noise, High-Frequency Transistors Designed for use in high gain, low noise small–signal amplifiers. This series features excellent broadband linearity and is offered in a variety of packages. • Fully Implanted Base and Emitter Structure • 9 Finger, 1.25 Micron Geometry with Gold Top Metal • Gold Sintered Back Metal www.DataSheet4U.comT1 suffix = 3,000 units per reel MMBR941 MRF947 MRF9411 SERIES • Available in tape and reel packaging options: T3 suffix = 10,000 units per reel IC = 50 mA LOW NOISE HIGH–FREQUENCY TRANSISTORS CASE 318–08, STYLE 6 SOT–23 LOW PROFILE MMBR941LT1, T3, MMBR941BLT1 CASE 419–02, STYLE 3 MRF947AT1, MRF947BT1, MRF947T1, T3 CASE 318A–05, STYLE 1 SOT–143 LOW PROFILE MRF9411LT1 REV 9 MOTOROLA RF DEVICE DATA © Motorola, Inc. 1997 MMBR941 MRF947 MRF9411 SERIES 2–1 MAXIMUM RATINGS Rating Collector–Emitter Voltage Collector–Base Voltage Emitter–Base Voltage Power Dissipation (1) TC = 75°C Derate linearly above Tcase = 75°C @ Collector Current — Continuous (2) Maximum Junction Temperature Storage Temperature Thermal Resistance, Junction to Case Symbol VCEO VCBO VEBO PDmax IC TJmax Tstg RθJC MMBR941LT1, T3 10 20 1.5 0.25 3.33 50 150 – 55 to +150 300 MRF9411LT1 10 20 1.5 0.25 3.33 50 150 – 55 to +150 300 MRF947 Series 10 20 1.5 0.188 2.5 50 150 – 55 to +150 400 Unit Vdc Vdc Vdc Watts mW/°C mA °C °C °C/W DEVICE MARKING www.DataSheet4U.com MMBR941LT1 =.


2008-08-22 : UM3752    UM3753    UM3754    UM3755    KDC-W3041    KDC-W312    KDC-W241    KDC-241    MRF9411    MRFR941   


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