UNE EN IEC 60749-39:2022
Semiconductor devices - Mechanical and climatic test methods - Part 39: Measurement of moisture diffusivity and water solubility in organic materials used for semiconductor components (Endorsed by Asociación Española de Normalización in March of 2022.)
Dispositivos semiconductores. Métodos de ensayo mecánicos y climáticos. Parte 39: Medida de la difusividad de la humedad y solubilidad en agua en materiales orgánicos para componentes semiconductores. (Ratificada por la Asociación Española de Normalización en marzo de 2022.)
| Označení normy: | UNE EN IEC 60749-39:2022 |
| Počet stran: | 21 |
| Vydáno: | 2022-03-01 |
| Status: | Norma |
UNE EN IEC 60749-39:2022
This part of IEC 60749 details the procedures for the measurement of the characteristic properties of moisture diffusivity and water solubility in organic materials used in the packaging of semiconductor components. These two material properties are important parameters for the effective reliability performance of plastic packaged semiconductors after exposure to moisture and being subjected to high-temperature solder reflow. NOTE It is recommended that the moisture absorption parameters used in this standard be obtained from the material suppliers (such as the resin supplier).