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128-TQFP Package Parts

Use this page to review components associated with the 128-TQFP package or case.

Compare manufacturer and stock references below, then open a product or add it directly to your sourcing request.

MATCHING PARTS 194 Results
PART NUMBER RESULTS

Matching 128-TQFP Components

Compare sourcing references and open a part for full technical information.

PART NUMBER LAN91C111-NC 10/100 ETHERNET MAC PHY
Manufacturer SMSC
Package / Case 128-TQFP
Stock Reference 4,066
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COMMON QUESTIONS

128-TQFP Package FAQ

Quick guidance for selection and sourcing.

What does the 128-TQFP package describe?

128-TQFP is a package or case designation used by compatible electronic components. Mechanical dimensions, pin count and pin configuration should be confirmed against the manufacturer datasheet.

Does the same 128-TQFP package mean two parts are interchangeable?

No. Matching package dimensions do not guarantee electrical or functional compatibility. Always verify the complete part number and technical specifications before substitution.

How can I source components in the 128-TQFP package?

Select a matching part below or send your BOM and required quantities to Winsun (HK) Electronics for availability and quotation support.

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Need a Different Option for 128-TQFP?

Send the exact part number, manufacturer and quantity. Winsun (HK) Electronics can review availability, lead time, shortage requirements and possible alternatives.