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2N4403BU Datasheet PDF
Read the manufacturer datasheet for 2N4403BU by ON Semiconductor. Search the PDF, review the main part details, and request pricing for this Transistors - Bipolar (BJT) - Single component without leaving the page.
Manufacturer datasheetON Semiconductor
Part Number
2N4403BUInternal code
TCE000099414
Package
TO-92
Sub Category
Transistors - Bipolar (BJT) - Single
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Technical summary
Key document context
2N4403BU from ON Semiconductor is a Transistors - Bipolar (BJT) - Single device in TO-92 package. Use this manufacturer datasheet to review its electrical, mechanical, and ordering information.
Voltage - Rated DC
-40V
Operating Temperature
-55°C~150°C TJ
Part Status
Active
Use the 2N4403BU datasheet from ON Semiconductor to verify the ratings, package details, operating limits, and ordering information that apply to your design or sourcing decision.
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Transistors - Bipolar (BJT) - Single
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Common questions
Datasheet questions
What is 2N4403BU?
2N4403BU is a Transistors - Bipolar (BJT) - Single component from ON Semiconductor. This page provides the manufacturer datasheet together with the core part information needed for review and sourcing.
How can I search inside the 2N4403BU datasheet PDF?
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Can I request a quote for 2N4403BU while reading the datasheet?
Yes. Use the Request Quote action on this page to submit your email, quantity, and target price for 2N4403BU from ON Semiconductor.
What package information is available for 2N4403BU?
This datasheet page lists 2N4403BU with package reference TO-92. 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 2N4403BU datasheet?
Start with the sections covering key ratings, electrical limits, interface behavior, and the attribute group beginning with Product Attribute. Those areas usually confirm whether 2N4403BU fits the intended design constraints.
Can I download the 2N4403BU datasheet PDF from this page?
Yes. This page provides a direct download for the 2N4403BU manufacturer datasheet PDF from ON Semiconductor, while keeping the HTML datasheet page available for search and review.