Package and footprint review
Clarify package fit, mechanical references, and footprint-related questions before design or sourcing moves forward.
3KASMC12AHE3_A/H Datasheet PDF
Read the manufacturer datasheet for 3KASMC12AHE3_A/H by Vishay. Search the PDF, review the main part details, and request pricing for this TVS - Diodes component without leaving the page.
Manufacturer datasheetVishay
Request pricing
Need pricing, availability, or lead time for this part? Send a quote request while reviewing the datasheet.
Technical summary
Key document context
3KASMC12AHE3_A/H from Vishay is a TVS - Diodes device in SMC package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Reverse Standoff Voltage
12V
Peak Reflow Temperature (Cel)
260
Terminal Finish
Matte Tin (Sn)
Use the 3KASMC12AHE3_A/H datasheet from Vishay to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
Embedded PDF
Read the datasheet online
Loading PDF viewer...
Engineering support
Need technical help reviewing this datasheet?
If your team is stuck on package interpretation, pin-level review, missing electrical details, or qualification questions around 3KASMC12AHE3_A/H from Vishay, contact our engineering-friendly team for a more technical discussion.
Contact a hardware engineer
You can email our engineering support contact at [email protected], or use the contact page if your question needs a broader handoff.
Pin and interface checks
Work through pin naming, signal mapping, interface expectations, and other datasheet interpretation issues.
Qualification and documentation gaps
Surface the missing specs, compliance documents, or qualification details your team still needs before approval.
TVS - Diodes
Recommended Products
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.
3KASMC40AHE3_A/H
167 purchased
SMC
RoHS
Datasheet
TVS DIODE 40V 64.5V DO214AB
Reference price
Needs inquiry
Common questions
Datasheet questions
What is 3KASMC12AHE3_A/H?
3KASMC12AHE3_A/H is a TVS - Diodes component from Vishay. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the 3KASMC12AHE3_A/H 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 3KASMC12AHE3_A/H while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 3KASMC12AHE3_A/H from Vishay.
What package information is available for 3KASMC12AHE3_A/H?
This datasheet page lists 3KASMC12AHE3_A/H with package reference SMC. 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 3KASMC12AHE3_A/H 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 3KASMC12AHE3_A/H fits the intended design constraints.
Can I download the 3KASMC12AHE3_A/H datasheet PDF from this page?
Yes. This page provides a direct download for the 3KASMC12AHE3_A/H manufacturer datasheet PDF from Vishay, while keeping the HTML datasheet page available for search and review.