Datasheets
2N4392 by:
Calogic Inc
Advanced Semiconductor Inc
Allegro MicroSystems LLC
Bowmar Instrument / White Microelectronics
Calogic Inc
Central Semiconductor Corp
Crimson Semiconductor Inc
Exar Corporation
Fairchild Semiconductor Corporation
Freescale Semiconductor
General Electric Solid State
GTCAP
Harris Semiconductor
InterFET Corporation
Intersil Corporation
Linear Integrated Systems
Micro Electronics Corporation
Micro Electronics Ltd
Microchip Technology Inc
Micross Components
Motorola Mobility LLC
Motorola Semiconductor Products
National Semiconductor Corporation
NEC Electronics America Inc
NEC Electronics Group
New Jersey Semiconductor Products Inc
North American Philips Discrete Products Div
NXP Semiconductors
Philips Semiconductors
Semiconductors Inc
Semiconductors Ltd
Semitronics Corp
Sipex Corporation
Solid State Devices Inc (SSDI)
Solitron Devices Inc
Space Power Electronics Inc
STMicroelectronics
Teledyne Defense Electronics
Temic Semiconductors
Texas Instruments
Thales Group
Thomson Consumer Electronics
Toshiba America Electronic Components
TT Electronics Power and Hybrid / Semelab Limited
TT Electronics Resistors
Vishay Intertechnologies
Vishay Siliconix
Vishay Sprague
Not Found

Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18,

Part Details for 2N4392 by Calogic Inc

Results Overview of 2N4392 by Calogic Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

2N4392 Information

2N4392 by Calogic Inc is a Small Signal Field-Effect Transistor.
Small Signal Field-Effect Transistors are under the broader part category of Transistors.

A transistor is a small semiconductor device used to amplify, control, or create electrical signals. When selecting a transistor, factors such as voltage, current rating, gain, and power dissipation must be considered, with common types. Read more about Transistors on our Transistors part category page.

Price & Stock for 2N4392

Part # Distributor Description Stock Price Buy
Karl Kruse GmbH & Co KG Trans JFET N-CH 3-Pin TO-18 500
RFQ
NAC   RoHS: Compliant Min Qty: 500 Package Multiple: 1 0
  • 500 $7.2200
  • 1,500 $6.7000
  • 3,000 $6.5200
$6.5200 / $7.2200 Buy Now
ES Components CA 2N4392 BARE DIE 91 in Stock
RFQ

Part Details for 2N4392

2N4392 CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

2N4392 Part Data Attributes

2N4392 Calogic Inc
Buy Now Datasheet
Compare Parts:
2N4392 Calogic Inc Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18,
Select a part to compare:
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer CALOGIC LLC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.90.00.00
Case Connection GATE
Configuration SINGLE
Drain-source On Resistance-Max 60 Ω
FET Technology JUNCTION
Feedback Cap-Max (Crss) 3.5 pF
JEDEC-95 Code TO-18
JESD-30 Code O-MBCY-W3
Number of Elements 1
Number of Terminals 3
Operating Mode DEPLETION MODE
Operating Temperature-Max 200 °C
Operating Temperature-Min -55 °C
Package Body Material METAL
Package Shape ROUND
Package Style CYLINDRICAL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Polarity/Channel Type N-CHANNEL
Power Dissipation Ambient-Max 1.8 W
Power Dissipation-Max (Abs) 1.8 W
Qualification Status Not Qualified
Surface Mount NO
Terminal Form WIRE
Terminal Position BOTTOM
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Transistor Application SWITCHING
Transistor Element Material SILICON

Alternate Parts for 2N4392

This table gives cross-reference parts and alternative options found for 2N4392. 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 2N4392, 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 Manufacturer Composite Price Description Compare
2N4392 Texas Instruments Check for Price N-CHANNEL, Si, SMALL SIGNAL, JFET, TO-18 2N4392 vs 2N4392
Part Number Manufacturer Composite Price Description Compare
2N4392 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, HERMETIC SEALED, TO-18, 3 PIN 2N4392 vs 2N4392
2N4392 Thales Group Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18, TO-18, 3 PIN 2N4392 vs 2N4392
2N4392 Temic Semiconductors Check for Price Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO206AA(TO18), TO206AC(TO52) 2N4392 vs 2N4392
2N4392 Crimson Semiconductor Inc Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18, TO-18, 3 PIN 2N4392 vs 2N4392
2N4392-E3 Vishay Intertechnologies Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, LEAD FREE, HERMETIC SEALED, TO-18, 3 PIN 2N4392 vs 2N4392-E3
2N4392 Central Semiconductor Corp Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18, 2N4392 vs 2N4392
2N4392 Semitronics Corp Check for Price Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-18, TO-18, 3 PIN 2N4392 vs 2N4392
2N4392 TT Electronics Resistors Check for Price Small Signal Field-Effect Transistor, 40V, 1-Element, N-Channel, Silicon, Junction FET, TO-18, METAL PACKAGE-3 2N4392 vs 2N4392

2N4392 Related Parts

2N4392 Frequently Asked Questions (FAQ)

  • The recommended operating temperature range for the 2N4392 is -55°C to 150°C, although the datasheet only specifies a range of -40°C to 125°C for certain parameters.

  • To ensure the 2N4392 is properly biased for linear operation, make sure to provide a stable voltage supply, set the base-emitter voltage (Vbe) to around 0.7V, and adjust the collector-emitter voltage (Vce) to the desired level while keeping the collector current (Ic) within the recommended range.

  • The maximum power dissipation of the 2N4392 is 1.5W, but this can be increased to 3W with proper heat sinking. It's essential to ensure the device is properly heat-sinked to prevent overheating and damage.

  • Yes, the 2N4392 can be used as a switch, but it's not ideal for high-frequency switching applications due to its relatively slow switching times (around 10-20ns). It's better suited for low-frequency switching or linear amplification applications.

  • To protect the 2N4392 from ESD, handle the device with anti-static wrist straps, mats, or bags, and ensure the workspace is ESD-safe. Avoid touching the device's pins or leads, and use ESD-sensitive handling procedures during assembly and testing.