Datasheets
2N4223 by:

RF Small Signal Field-Effect Transistor, 1-Element, Silicon, N-Channel, Junction FET, TO-72, TO-72DH, 3 PIN

Part Details for 2N4223 by Micro Electronics Corporation

Overview of 2N4223 by Micro Electronics Corporation

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Applications Consumer Electronics Audio and Video Systems

Part Details for 2N4223

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2N4223 Part Data Attributes

2N4223 Micro Electronics Corporation
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2N4223 Micro Electronics Corporation RF Small Signal Field-Effect Transistor, 1-Element, Silicon, N-Channel, Junction FET, TO-72, TO-72DH, 3 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer MICRO ELECTRONICS LTD
Part Package Code TO-72
Package Description CYLINDRICAL, O-MBCY-W3
Pin Count 3
Reach Compliance Code unknown
ECCN Code EAR99
Configuration SINGLE
FET Technology JUNCTION
JEDEC-95 Code TO-72
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Temperature-Max 175 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Polarity/Channel Type N-CHANNEL
Power Dissipation-Max (Abs) 0.3 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Transistor Application AMPLIFIER
Transistor Element Material SILICON

Alternate Parts for 2N4223

This table gives cross-reference parts and alternative options found for 2N4223. 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 2N4223, 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
2N5669 RF Small Signal Field-Effect Transistor, 1-Element, Very High Frequency Band, Silicon, N-Channel, Junction FET, TO-92, TO-92, 3 PIN Solitron Devices Inc 2N4223 vs 2N5669
J308TR4 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Junction FET, TO-92 Calogic Inc 2N4223 vs J308TR4
2N4223 RF Small Signal Field-Effect Transistor, 1-Element, Very High Frequency Band, Silicon, N-Channel, Junction FET, TO-72, TO-72, 4 PIN Solitron Devices Inc 2N4223 vs 2N4223
BF256C UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET, TO-92 Motorola Mobility LLC 2N4223 vs BF256C
2N5670 RF Small Signal Field-Effect Transistor, 1-Element, Very High Frequency Band, Silicon, N-Channel, Junction FET, TO-92, TO-92, 3 PIN Solitron Devices Inc 2N4223 vs 2N5670
J308 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Junction FET, TO-92, PLASTIC PACKAGE-3 Calogic Inc 2N4223 vs J308
2SK161 TRANSISTOR VHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET, 2-4E1D, 3 PIN, FET RF Small Signal Toshiba America Electronic Components 2N4223 vs 2SK161
J308 RF Small Signal Field-Effect Transistor, 1-Element, Silicon, N-Channel, Junction FET, TO-92, TO-92, 3 PIN Solitron Devices Inc 2N4223 vs J308
J308 RF Small Signal Field-Effect Transistor, 1-Element, Ultra High Frequency Band, Silicon, N-Channel, Junction FET, TO-226AA InterFET Corporation 2N4223 vs J308
J308 TRANSISTOR UHF BAND, Si, N-CHANNEL, RF SMALL SIGNAL, JFET, TO-92, FET RF Small Signal NXP Semiconductors 2N4223 vs J308

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