Source: https://standards.globalspec.com/std/1395505/iec-60749-30
Timestamp: 2020-05-27 09:08:05
Document Index: 381067783

Matched Legal Cases: ['art 30', 'art 30', 'art 30', 'art 30', 'art 20', 'art 33', 'art 24', 'art 25']

IEC 60749-30 - Semiconductor devices – Mechanical and climatic test methods – Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing | Engineering360
IEC 60749-30
Semiconductor devices – Mechanical and climatic test methods – Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
This part of IEC 60749 establishes a standard procedure for determining the preconditioning of non-hermetic surface mount devices (SMDs) prior to reliability testing.
The test method defines the preconditioning flow for non-hermetic solid-state SMDs representative of a typical industry multiple solder reflow operation.
These SMDs should be subjected to the appropriate preconditioning sequence described in this standard prior to being submitted to specific in-house reliability testing (qualification and/or reliability monitoring) in order to evaluate long term reliability (impacted by soldering stress).
NOTE Correlation of moisture-induced stress sensitivity conditions (or moisture sensitivity levels (MSL)) in accordance with IEC 60749-20 and this specification and actual reflow conditions used are dependent upon identical temperature measurement by both the semiconductor manufacturer and the board assembler. Therefore, it is recommended that the temperature at the top of the package on the hottest moisture sensitive SMD during assembly be monitored to ensure that it does not exceed the temperature at which the components are evaluated.
This part of IEC 60749 establishes a standard procedure for determining the preconditioning of non-hermetic surface mount devices (SMDs) prior to reliability testing. The test method defines the...
AMENDMENT 1 Semiconductor devices – Mechanical and climatic test methods – Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
Semiconductor devices Mechanical and climatic test methods Part 30: Preconditioning of non-hermetic surface mount devices prior to reliability testing
IEC 60749-20 - Semiconductor devices – Mechanical and climatic test methods – Part 20: Resistance of plastic encapsulated SMDs to the combined effect of moisture and soldering heat
IEC 60749-33 - Semiconductor devices - Mechanical and climatic test methods - Part 33: Accelerated moisture resistance - Unbiased autoclave
Scope and object The unbiased autoclave test is performed to evaluate the moisture resistance integrity of nonhermetic packaged solid-state devices using moisture condensing or moisture saturated...
IEC 60749-24 - Semiconductor devices - Mechanical and climatic test methods - Part 24: Accelerated moisture resistance - Unbiased HAST
Scope and object The unbiased highly accelerated stress testing (HAST) is performed for the purpose of evaluating the reliability of non-hermetically packaged solid-state devices in humid...
IEC 60749-25 - Semiconductor devices Mechanical and climatic test methods Part 25: Temperature cycling
This part of IEC 60749 provides a test procedure for determining the ability of semiconductor devices and components and/or board assemblies to withstand mechanical stresses induced by alternating...