GB - Chinese national standards - Page 4733

Standards GB - Chinese national standards - Page 4733

Standards GB are Chinese national standards, which are issued by China's Standardization Administration Office (SAC).
Chinese national standards are used all over China commonly labeled as GB standards. They determine the united production requirements regarding product safety and quality .
GB standards are often modified or created according to the international standards of ISO, IEC or any other international level. Although, they are largely harmonized, GB standards may differ from international standards .
Approximately 15% of all GB standards are obligatory and they can be identified according to the prefix GB, after which the code of the standards follows:
GB – Obligatory national standards
GB/T – Optional national standards
GB/Z – National steering technical document

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GB/T 4937.22-2018

Semiconductor devices—Mechanical and climatic test methods—Part 22: Bond strength

Standard published on 17.9.2018

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430.80 USD


in 3 working days
GB/T 4937.23-2023

Semiconductor devices—Mechanical and climatic test methods—Part 23:High temperature operating life

Standard published on 23.5.2023

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352.80 USD


in 3 working days
GB/T 4937.24-2025

Semiconductor devices—Mechanical and climatic test methods—Part 24: Accelerated moisture resistance—Unbiased HAST

Standard published on 2.12.2025

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280.80 USD


in 3 working days
GB/T 4937.25-2025

Semiconductor devices—Mechanical and climatic test methods—Part 25: Temperature cycling

Standard published on 2.12.2025

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352.80 USD


in 3 working days
GB/T 4937.26-2023

Semiconductor devices—Mechanical and climatic test methods—Part 26: Electrostatic discharge (ESD) sensitivity testing—Human body modelHBM

Standard published on 7.9.2023

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964.80 USD


in 5 working days
GB/T 4937.27-2023

Semiconductor devices—Mechanical and climatic test methods—Part 27: Electrostatic discharge(ESD) sensitivity testing—Machine model(MM)

Standard published on 23.5.2023

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328.80 USD


in 3 working days
GB/T 4937.28-2026

Semiconductor devices—Mechanical and climate test methods—Part 28: Electrostatic discharge (ESD) sensitivity testing—Charged device model (CDM)—device level
Execute Date: september 2026

Standard published on 27.2.2026

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1 120.80 USD


in 7 working days
GB/T 4937.29-2025

Semiconductor devices—Mechanical and climatic test methods—Part 29: Latch-up test

Standard published on 2.12.2025

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640.80 USD


in 5 working days
GB/T 4937.3-2012

Semiconductor devices - Mechanical and climatic tests methods - Part 3: External visual examination

Standard published on 5.11.2012

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136.80 USD


in 3 working days
GB/T 4937.30-2018

Semiconductor devices—Mechanical and climatic test methods—Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing

Standard published on 17.9.2018

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220.80 USD


in 3 working days

Entries shown from 47320 to 47330 out of a total of 91717 entries.


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