Datasheets
1N977B by:

Zener Diode, 47V V(Z), 5%, 0.4W

Part Details for 1N977B by Transys Electronics Limited

Results Overview of 1N977B by Transys Electronics Limited

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.

Applications Space Technology Aerospace and Defense Energy and Power Systems

1N977B Information

1N977B by Transys Electronics Limited 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

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

1N977B Part Data Attributes

1N977B Transys Electronics Limited
Buy Now Datasheet
Compare Parts:
1N977B Transys Electronics Limited Zener Diode, 47V V(Z), 5%, 0.4W
Part Life Cycle Code Contact Manufacturer
Ihs Manufacturer TRANSYS ELECTRONICS LTD
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8541.10.00.50
Configuration SINGLE
Diode Type ZENER DIODE
Dynamic Impedance-Max 105 Ω
Number of Elements 1
Operating Temperature-Max 175 °C
Power Dissipation-Max 0.4 W
Reference Voltage-Nom 47 V
Surface Mount NO
Voltage Tol-Max 5%
Working Test Current 2.7 mA

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 LRC Leshan Radio Co Ltd Check for Price Zener Diode, 47V V(Z), 5% 1N977B vs 1N977B
1N977B RFE International Inc Check for Price Zener Diode, 47V V(Z), 5%, 0.4W 1N977B vs 1N977B
1N977B Surge Components Inc Check for Price Zener Diode, 1N977B vs 1N977B
1N977B Suzhou Good-Ark Electronics Co Ltd Check for Price Zener Diode, 47V V(Z), 10%, 0.5W 1N977B vs 1N977B
1N977B Jinan Gude Electronic Device Co Ltd Check for Price Zener Diode, 47V V(Z), 5%, 0.5W 1N977B vs 1N977B
1N977B New Jersey Semiconductor Products Inc Check for Price Diode Zener Single 47V 5% 500mW 2-Pin DO-35 1N977B vs 1N977B
1N977B Semitronics Corp Check for Price Zener Diode, 47V V(Z), 5%, 0.4W, Silicon, Unidirectional, DO-7, DO-7, 2 PIN 1N977B vs 1N977B
1N977B Shanghai Lunsure Electronic Technology Co Ltd Check for Price Zener Diode, 1N977B vs 1N977B
Part Number Manufacturer Composite Price Description Compare
1N6340BD2A 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
MMSZ5261B-E3-18 Vishay Intertechnologies Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, ROHS COMPLIANT, PLASTIC PACKAGE-2 1N977B vs MMSZ5261B-E3-18
MMSZ5261B_R1_00001 PanJit Semiconductor Check for Price Zener Diode, 47V V(Z), 5%, 0.5W, Silicon, Unidirectional, 1N977B vs MMSZ5261B_R1_00001
1N6340BD2A.SS 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.SS
1N6340BD2A-JQRS.CVB 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.CVB
1N6340BD2A-JQRS.RAD TT Electronics Power and Hybrid / Semelab Limited Check for Price 47V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT A, 2 PIN 1N977B vs 1N6340BD2A-JQRS.RAD
1N6340BD2B.CVP TT Electronics Power and Hybrid / Semelab Limited Check for Price 47V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN 1N977B vs 1N6340BD2B.CVP
1N6340BD2A.RAD 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.RAD
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
1N6340BD2B-JQRS.GRPB TT Electronics Power and Hybrid / Semelab Limited Check for Price 47V, 0.5W, SILICON, UNIDIRECTIONAL VOLTAGE REGULATOR DIODE, HERMETIC SEALED, CERAMIC, DLCC2 VARIANT B, 2 PIN 1N977B vs 1N6340BD2B-JQRS.GRPB

1N977B Related Parts

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for 1N977B by Transys Electronics Limited.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: 1N977B by Transys Electronics Limited

Select Manufacturer
Which Manufacturer of 1N977B would you like to use for your alert(s)?
  • Please alert me when 1N977B inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for 1N977B alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for 1N977B to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for 1N977B alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for 1N977B.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare 1N977B by Transys Electronics Limited

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: