GB/T 4937.35-2024 Active National standards

GB/T 4937.35-2024 Semiconductor devices—Mechanical and climatic test methods—Part 35:Acoustic microscopy for plastic encapsulated electronic components

Publish Date: 2024-03-15 Implement Date: 2024-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 4937.35-2024

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Semiconductor discrete devices

ICS Name: Integrated Components of Semiconductor Devices

Publish Date: 2024-03-15

Implement Date: 2024-07-01

Pages: 24 pages

Scope

This document specifies the procedure for acoustic microscopy inspection of plastic-encapsulated electronic components. This document provides a method for using acoustic microscopy to inspect plastic packages for defects (delamination, cracks, molding voids, etc.), which is a reproducible, non-destructive testing method.