Content last revised on June 24, 2023
Manufacturer Part Number: 2N4391Rohs Code: NoPart Life Cycle Code: ObsoleteIhs Manufacturer: VISHAY SILICONIXPart Package Code: BCYPackage Description: CYLINDRICAL, O-MBCY-W3Pin Count: 3Manufacturer: Vishay SiliconixRisk Rank: 7.52Additional Feature: LOW INSERTION LOSSCase Connection: GATEConfiguration: SINGLEDrain-source On Resistance-Max: 30 ΩFET Technology: JUNCTIONFeedback Cap-Max (Crss): 3.5 pFJEDEC-95 Code: TO-206AAJESD-30 Code: O-MBCY-W3JESD-609 Code: e0Number of Elements: 1Number of Terminals: 3Operating Mode: DEPLETION MODEOperating Temperature-Max: 200 °COperating Temperature-Min: -55 °CPackage Body Material: METALPackage Shape: ROUNDPackage Style: CYLINDRICALPeak Reflow Temperature (Cel): NOT SPECIFIEDPolarity/Channel Type: N-CHANNELPower Dissipation Ambient-Max: 1.8 WQualification Status: Not QualifiedSurface Mount: NOTerminal Finish: Tin/Lead (Sn/Pb)Terminal Form: WIRETerminal Position: BOTTOMTime Small Signal Field-Effect Transistor, 1-Element, N-Channel, Silicon, Junction FET, TO-206AA, HERMETIC SEALED, TO-18, 3 PIN