Datasheets
JANTX1N4479 by:

Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional,

Part Details for JANTX1N4479 by Unitrode Corporation

Overview of JANTX1N4479 by Unitrode Corporation

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Applications Space Technology Aerospace and Defense Energy and Power Systems

Part Details for JANTX1N4479

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JANTX1N4479 Part Data Attributes:

JANTX1N4479 Unitrode Corporation
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JANTX1N4479 Unitrode Corporation Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional,
Part Life Cycle Code Obsolete
Ihs Manufacturer UNITRODE CORP
Reach Compliance Code unknown
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
JESD-30 Code O-LALF-W2
Knee Impedance-Max 900 Ω
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Operating Temperature-Min -65 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 1.5 W
Qualification Status Not Qualified
Reference Standard MIL-19500/406
Reference Voltage-Nom 39 V
Reverse Current-Max 0.05 µA
Surface Mount NO
Technology ZENER
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5%
Working Test Current 6.5 mA

Alternate Parts for JANTX1N4479

This table gives cross-reference parts and alternative options found for JANTX1N4479. 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 JANTX1N4479, 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
JANTXV1N4479C Zener Diode, 39V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41 Microchip Technology Inc JANTX1N4479 vs JANTXV1N4479C
1N4479USE3 Zener Diode, 39V V(Z), 5%, 1.5W Microsemi Corporation JANTX1N4479 vs 1N4479USE3
1N4479 Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional, Unitrode Corp (RETIRED) JANTX1N4479 vs 1N4479
JANS1N4479 Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS PACKAGE-2 Microsemi Corporation JANTX1N4479 vs JANS1N4479
JAN1N4479C Zener Diode, 39V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS PACKAGE-2 Microsemi Corporation JANTX1N4479 vs JAN1N4479C
1N4479 Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional, Bkc Semiconductors Inc JANTX1N4479 vs 1N4479
JANTXV1N4479DUS Zener Diode, 39V V(Z), 1%, 1.5W, Silicon, Unidirectional Microchip Technology Inc JANTX1N4479 vs JANTXV1N4479DUS
1N4479US Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional Microchip Technology Inc JANTX1N4479 vs 1N4479US
1N4479 Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional, Unitrode Corporation JANTX1N4479 vs 1N4479
JAN1N4479 Zener Diode, 39V V(Z), 5%, 1.5W, Silicon, Unidirectional, DO-41, HERMETIC SEALED, GLASS PACKAGE-2 Microsemi Corporation JANTX1N4479 vs JAN1N4479
Part Number Description Manufacturer Compare
1N5259BT-10 Zener Diode, 0.5W, Silicon, Unidirectional, DO-35, ROHM Semiconductor JANTX1N4479 vs 1N5259BT-10
1N4646E3 Zener Diode, 39V V(Z), 5%, 0.6W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN Microsemi Corporation JANTX1N4479 vs 1N4646E3
1N5259BE3TR Zener Diode, 39V V(Z), 5%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation JANTX1N4479 vs 1N5259BE3TR
1N5259B(DO-35) Zener Diode, 39V V(Z), 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN Micro Commercial Components JANTX1N4479 vs 1N5259B(DO-35)
1N5259B Zener Diode, 39V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 PanJit Semiconductor JANTX1N4479 vs 1N5259B
1N5259B-13 Zener Diode, 39V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 Diodes Incorporated JANTX1N4479 vs 1N5259B-13
1N5366B Zener Diode, 39V V(Z), 5%, 5W, Silicon, Unidirectional International Semiconductor Inc JANTX1N4479 vs 1N5366B
1N5259B Zener Diode, 39V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, DO-35, 2 PIN Surge Components Inc JANTX1N4479 vs 1N5259B
1N5366B-A Zener Diode, 39V V(Z), 5%, 5W, Silicon, Unidirectional Diodes Incorporated JANTX1N4479 vs 1N5366B-A
JAN1N4479C Zener Diode, 39V V(Z), 2%, 1.5W, Silicon, Unidirectional, DO-41 Microchip Technology Inc JANTX1N4479 vs JAN1N4479C

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