Datasheets
3SK274 by: Toshiba America Electronic Components

TRANSISTOR UHF BAND, GaAs, N-CHANNEL, RF SMALL SIGNAL, MESFET, FET RF Small Signal

Part Details for 3SK274 by Toshiba America Electronic Components

Overview of 3SK274 by Toshiba America Electronic Components

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Part Details for 3SK274

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3SK274 Part Data Attributes

3SK274 Toshiba America Electronic Components
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3SK274 Toshiba America Electronic Components TRANSISTOR UHF BAND, GaAs, N-CHANNEL, RF SMALL SIGNAL, MESFET, FET RF Small Signal
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TOSHIBA CORP
Package Description USQ, 2-2K1B, 4 PIN
Pin Count 4
Reach Compliance Code unknown
Configuration SINGLE
FET Technology METAL SEMICONDUCTOR
Feedback Cap-Max (Crss) 0.03 pF
Highest Frequency Band ULTRA HIGH FREQUENCY BAND
JESD-30 Code R-PDSO-G4
Number of Elements 1
Number of Terminals 4
Operating Mode DUAL GATE, DEPLETION MODE
Operating Temperature-Max 125 °C
Package Body Material PLASTIC/EPOXY
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Polarity/Channel Type N-CHANNEL
Power Gain-Min (Gp) 17 dB
Qualification Status Not Qualified
Surface Mount YES
Terminal Form GULL WING
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application AMPLIFIER
Transistor Element Material GALLIUM ARSENIDE

Alternate Parts for 3SK274

This table gives cross-reference parts and alternative options found for 3SK274. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 3SK274, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
NE25139T1U71 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET, SOT-143, 4 PIN NEC Electronics America Inc 3SK274 vs NE25139T1U71
NE25139T1U74 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET California Eastern Laboratories (CEL) 3SK274 vs NE25139T1U74
3SK299-U74 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET, MINIMOLD PACKAGE-4 NEC Electronics America Inc 3SK274 vs 3SK299-U74
3SK320 TRANSISTOR UHF BAND, GaAs, N-CHANNEL, RF SMALL SIGNAL, MESFET, 2-2K1B, 4 PIN, FET RF Small Signal Toshiba America Electronic Components 3SK274 vs 3SK320
NE25139T1U73 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET California Eastern Laboratories (CEL) 3SK274 vs NE25139T1U73
NE25139-T1 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET, SOT-143, 4 PIN NEC Electronics America Inc 3SK274 vs NE25139-T1
3SK299 UHF BAND, GaAs, N-CHANNEL, RF SMALL SIGNAL, MESFET, PLASTIC, SO-4 Renesas Electronics Corporation 3SK274 vs 3SK299
3SK299-U72 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET, MINIMOLD PACKAGE-4 NEC Electronics Group 3SK274 vs 3SK299-U72
NE25139U71 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Gallium Arsenide, N-Channel, Metal Semiconductor FET, SOT-143, 4 PIN NEC Electronics America Inc 3SK274 vs NE25139U71
NE25139-T1 UHF BAND, GaAs, N-CHANNEL, RF SMALL SIGNAL, MESFET California Eastern Laboratories (CEL) 3SK274 vs NE25139-T1

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