Datasheets
1N977B by:

Zener Diode,

Part Details for 1N977B by Surge Components Inc

Results Overview of 1N977B by Surge Components Inc

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Applications Space Technology Aerospace and Defense Energy and Power Systems

1N977B Information

1N977B by Surge Components Inc is a Zener Diode.
Zener Diodes are under the broader part category of Diodes.

A diode is a electrical part that can control the direction in which the current flows in a device. Consider factors like voltage drop, current capacity, reverse voltage, and operating frequency when selecting a diode. Read more about Diodes on our Diodes part category page.

Part Details for 1N977B

1N977B CAD Models

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1N977B Part Data Attributes

1N977B Surge Components Inc
Buy Now Datasheet
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1N977B Surge Components Inc Zener Diode,
Part Life Cycle Code Active
Ihs Manufacturer SURGE COMPONENTS INC
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8541.10.00.50
Diode Type ZENER DIODE

Alternate Parts for 1N977B

This table gives cross-reference parts and alternative options found for 1N977B. 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 1N977B, 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
1N977B Shanghai Lunsure Electronic Technology Co Ltd Check for Price Zener Diode, 1N977B vs 1N977B
1N977B Vishay Intertechnologies Check for Price Zener Diode, 47V V(Z), 5%, 0.4W, DO-204AH, DO-35, 2 PIN 1N977B vs 1N977B
Part Number Manufacturer Composite Price Description Compare
JANTXV1N977BUR-1 Vishay HiRel Systems Check for Price Zener Diode, 47V V(Z), 5%, 0.4W, Unidirectional, 1N977B vs JANTXV1N977BUR-1
1N6340BD2B-JQRS.GRPB TT Electronics Resistors Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN 1N977B vs 1N6340BD2B-JQRS.GRPB
1N977A JGD Semiconductors Co Ltd Check for Price Zener Diode, 47V V(Z), 10%, 0.5W, Unidirectional, 1N977B vs 1N977A
1N6340BD2A-JQRS.CVP TT Electronics Resistors Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN 1N977B vs 1N6340BD2A-JQRS.CVP
BZX55-C47/A52R NXP Semiconductors Check for Price 47V, 0.4W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, HERMETIC SEALED, GLASS PACKAGE-2 1N977B vs BZX55-C47/A52R
1N6340BD2B-JQRS.CVB TT Electronics Resistors Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN 1N977B vs 1N6340BD2B-JQRS.CVB
MMSZ5261B Vishay Intertechnologies Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, LEAD FREE, PLASTIC PACKAGE-2 1N977B vs MMSZ5261B
1N977B STMicroelectronics Check for Price 47V, 0.4W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, DO-35, HERMETIC SEALED, GLASS, CB-102, 2 PIN 1N977B vs 1N977B
1N6340BD2B-JQRS.GBDM TT Electronics Resistors Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN 1N977B vs 1N6340BD2B-JQRS.GBDM
JAN1N977B-1 Vishay HiRel Systems Check for Price Zener Diode, 47V V(Z), 5%, 0.4W, Unidirectional, 1N977B vs JAN1N977B-1

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