Package and footprint review
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1N2820B Datasheet PDF
Read the manufacturer datasheet for 1N2820B by Microsemi. Search the PDF, review the main part details, and request pricing for this Diodes - Zener - Single component without leaving the page.
Manufacturer datasheetMicrosemi
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Technical summary
Key document context
1N2820B from Microsemi is a Diodes - Zener - Single device in TO-3 package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Voltage Temp Coeff-Max
19.2mV/°C
Terminal Finish
Tin/Lead (Sn/Pb)
Diode Type
ZENER DIODE
Use the 1N2820B datasheet from Microsemi to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
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Pin and interface checks
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Qualification and documentation gaps
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Diodes - Zener - Single
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Common questions
Datasheet questions
What is 1N2820B?
1N2820B is a Diodes - Zener - Single component from Microsemi. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the 1N2820B datasheet PDF?
Use the PDF search field above the viewer. Search runs inside the PDF.js reader so you can review matches without leaving the document.
Can I request a quote for 1N2820B while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 1N2820B from Microsemi.
What package information is available for 1N2820B?
This datasheet page lists 1N2820B with package reference TO-3. Engineers should use the PDF to verify footprint, pin layout, and mechanical details before design or replacement decisions.
Which specifications should I check first in the 1N2820B datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Product Parameter. Those areas usually confirm whether 1N2820B fits the intended design constraints.
Can I download the 1N2820B datasheet PDF from this page?
Yes. This page provides a direct download for the 1N2820B manufacturer datasheet PDF from Microsemi, while keeping the HTML datasheet page available for search and review.