Presentation is loading. Please wait.

Presentation is loading. Please wait.

Date of download: 10/28/2017 Copyright © ASME. All rights reserved.

Similar presentations


Presentation on theme: "Date of download: 10/28/2017 Copyright © ASME. All rights reserved."— Presentation transcript:

1 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Schematic illustration of 1D moisture diffusion

2 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Schematic illustration of moisture concentration at a bimaterial interface

3 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Weight gain histories of: (a) EMC A and (b) EMC B, obtained at three temperatures and the humidity environment of 75%RH. Bullets and solid lines indicate the measurement data and corresponding Fickian curves, respectively.

4 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Diffusivity versus temperature

5 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Solubility versus temperature

6 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Solubility versus temperature obtained from four different packaging materials

7 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Fickian and non-Fickian solutions are compared with experimental data of EMC A obtained at 180 °C

8 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Overview of CHS measurement procedure using moiré interferometry

9 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Moiré fringe patterns: (a) null fields obtained from the reference sample; fringe patterns of the test sample at time intervals of (b) zero and (c) 40 h

10 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Hygroscopic strain versus moisture content (%) obtained from moiré fringes

11 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Saturated concentration of various packaging polymers versus relative humidity

12 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Implementation of normalized analogy: (a) bimaterial specimen subjected to an isothermal loading condition and (b) distribution of moisture concentration at t = 3600 s

13 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: (a) Schematic diagram of simulated geometry and boundary condition for the anisothermal bimaterial case and (b) moisture concentrations at t = 3600 s

14 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Schematic illustration of: (a) cross section of MEMS devices; and (b) “original” model and (c) effective volume model in a simplified 1D configuration [65]

15 Date of download: 10/28/2017 Copyright © ASME. All rights reserved. From: Moisture Ingress, Behavior, and Prediction Inside Semiconductor Packaging: A Review J. Electron. Packag. 2017;139(1): doi: / Figure Legend: Normalized pressure inside cavity as a junction of normalized time


Download ppt "Date of download: 10/28/2017 Copyright © ASME. All rights reserved."

Similar presentations


Ads by Google