Datasheets
1N977BE3/TR by: Microsemi Corporation

Zener Diode, 47V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN

Part Details for 1N977BE3/TR by Microsemi Corporation

Overview of 1N977BE3/TR by Microsemi Corporation

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Applications Space Technology Aerospace and Defense Energy and Power Systems

Part Details for 1N977BE3/TR

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1N977BE3/TR Part Data Attributes

1N977BE3/TR Microsemi Corporation
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1N977BE3/TR Microsemi Corporation Zener Diode, 47V V(Z), 5%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN
Rohs Code Yes
Part Life Cycle Code Obsolete
Ihs Manufacturer MICROSEMI CORP
Package Description O-LALF-W2
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Case Connection ISOLATED
Configuration SINGLE
Diode Element Material SILICON
Diode Type ZENER DIODE
Dynamic Impedance-Max 105 Ω
JEDEC-95 Code DO-204AA
JESD-30 Code O-LALF-W2
JESD-609 Code e3
Number of Elements 1
Number of Terminals 2
Operating Temperature-Max 175 °C
Package Body Material GLASS
Package Shape ROUND
Package Style LONG FORM
Polarity UNIDIRECTIONAL
Power Dissipation-Max 0.417 W
Qualification Status Not Qualified
Reference Voltage-Nom 47 V
Surface Mount NO
Technology ZENER
Terminal Finish MATTE TIN
Terminal Form WIRE
Terminal Position AXIAL
Voltage Tol-Max 5%
Working Test Current 2.7 mA

Alternate Parts for 1N977BE3/TR

This table gives cross-reference parts and alternative options found for 1N977BE3/TR. 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 1N977BE3/TR, 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
1N977A Zener Diode, 47V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-35 International Semiconductor Inc 1N977BE3/TR vs 1N977A
1N979B-1 Zener Diode, 56V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-204AH Microchip Technology Inc 1N977BE3/TR vs 1N979B-1
MSP1N5263-1TR Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N977BE3/TR vs MSP1N5263-1TR
1N5263D-35T/R Zener Diode, 56V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-35, ROHS COMPLIANT, GLASS PACKAGE-2 PanJit Semiconductor 1N977BE3/TR vs 1N5263D-35T/R
MX1N6018-1 Zener Diode, 56V V(Z), 20%, 0.5W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N977BE3/TR vs MX1N6018-1
1N977 Zener Diode, 47V V(Z), 20%, 0.4W, Silicon, Unidirectional, Crimson Semiconductor Inc 1N977BE3/TR vs 1N977
1N979A-1E3/TR Zener Diode, 56V V(Z), 10%, 0.417W, Silicon, Unidirectional, DO-204AA, HERMETIC SEALED, GLASS, DO-7, 2 PIN Microsemi Corporation 1N977BE3/TR vs 1N979A-1E3/TR
MV1N5263E3-1 Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, ROHS COMPLIANT, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N977BE3/TR vs MV1N5263E3-1
1N977B Zener Diode, 47V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-35 Continental Device India Ltd 1N977BE3/TR vs 1N977B
1N979BRA2 Zener Diode, 56V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS, DO-204AH, 2 PIN Tak Cheong Electronics (Holdings) Co Ltd 1N977BE3/TR vs 1N979BRA2
Part Number Description Manufacturer Compare
JANTX1N6341US Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, MELF-2 Sensitron Semiconductors 1N977BE3/TR vs JANTX1N6341US
BZT55B51-TP Zener Diode, 51V V(Z), 2%, 0.5W, Silicon, Unidirectional, QUADROMELF-2 Micro Commercial Components 1N977BE3/TR vs BZT55B51-TP
MMSZ5262B-E3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies 1N977BE3/TR vs MMSZ5262B-E3-18
JAN1N4994CUS Zener Diode, 330V V(Z), 2%, 5W, Silicon, Unidirectional Microchip Technology Inc 1N977BE3/TR vs JAN1N4994CUS
MMSZ5262B-HE3-18 Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 Vishay Intertechnologies 1N977BE3/TR vs MMSZ5262B-HE3-18
1N977A Zener Diode, 47V V(Z), 10%, 0.4W, Silicon, Unidirectional, DO-35 Continental Device India Ltd 1N977BE3/TR vs 1N977A
JANTXV1N978B Zener Diode, 51V V(Z), 5%, 0.5W, Silicon, Unidirectional, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 MACOM 1N977BE3/TR vs JANTXV1N978B
JANTX1N976C-1 Zener Diode, 43V V(Z), 2%, 0.4W, Silicon, Unidirectional, DO-204AH Microchip Technology Inc 1N977BE3/TR vs JANTX1N976C-1
MQ1N5262C Zener Diode, 51V V(Z), 2%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N977BE3/TR vs MQ1N5262C
MV1N6018-1E3TR Zener Diode, 56V V(Z), 20%, 0.48W, Silicon, Unidirectional, DO-204AH, HERMETIC SEALED, GLASS, DO-35, 2 PIN Microsemi Corporation 1N977BE3/TR vs MV1N6018-1E3TR

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