An Unsymmetric Metal Base PWB—Design Parameters and Thermal Considerations
G. Flodman
(Telefonaktiebolaget LM Ericsson, Stockholm, Sweden)
15
Abstract
A new central processor for the AXE telephone switching system was developed. Using surface mounting on a metal base board a large reduction of size was obtained coupled to an improvement in electrical and thermal performance.
Citation
Flodman, G. (1985), "An Unsymmetric Metal Base PWB—Design Parameters and Thermal Considerations", Circuit World, Vol. 11 No. 4, pp. 24-27. https://doi.org/10.1108/eb043762
Publisher
:MCB UP Ltd
Copyright © 1985, MCB UP Limited