مكتبة كتب الهندسة الكهربية والالكترونية متجددة

Power Electronic Modules: Design and Manufacture
By William W. Sheng,&nbspRonald P. Colino,
* Publisher: CRC
* Number Of Pages: 296
* Publication Date: 2004-06-26
* ISBN / ASIN: 084932260X

Book De******************ion:
Designing and building power semiconductor modules requires a broad,
interdisciplinary base of knowledge and experience, ranging from
semiconductor materials and technologies, thermal management, and
soldering to environmental constraints, inspection techniques, and
statistical process control. This diversity poses a significant
challenge to engineers, and a book that brings together the essential
elements of these technologies is long overdue. Power Electronic
Modules: Design and Manufacture fills that void. It covers not only the
basic technologies, but also the latest advances in these areas.
Organized into three main sections, coverage begins with discussions on
the materials used and their key properties, including a comparison of
those properties with the requirements of high-performance,
cost-effective power modules and the pros and cons of selected
materials. The focus then shifts to manufacturing processes and quality
control. The authors outline each key manufacturing operation and its
corresponding inspection techniques and include two detailed
manufacturing flow charts, one for the standard approach and one for a
new all-solder approach. The final section of the book examines actual
samples based on four different designs. The authors compare these
samples in terms of thermal-electrical performance, thermal-mechanical
performance, physical characteristics, and cost. The growing importance
of power modules has led to numerous but scattered journal and
conference articles. Clearly written, authoritative, and well organized,
this is a practical, up-to-date reference that forms a unique, one-stop
handbook for their design and manufacture

Format: Per Chapter PDFs (Bookmarked & Linked)
Archive: RAR
Size: 2.4 MB 3.01 Mb unpacked




http://rapidshare.com/files/48985920/084932260X.rar



http://mihd.net/qgc8nr

ISBN: 0471497932
Fundamentals of RF Circuit Design
with Low Noise Oscillators
Author: Jeremy Everard
Publisher: John Wiley & Sons
Publication Date: 2001-01-31
Number Of Pages: 310

The art of RF circuit design made simple
Radio Frequency circuits are the fundamental building blocks in a vast
array of consumer electronics and wireless communication devices. Jeremy
Everard´s unique combination of theory and practice provides
insight into the principles of operation, together with invaluable
guidance to developing robust and long-lasting circuit designs.
Features include
* Simplified approach to RF circuit theory and device modelling using
algebraic approximations to illustrate the important underlying
principles
* A comprehensive design guide to low noise oscillators backed by a full
theoretical treatment, based on the author´s latest
research, and including extensive design examples
* Key concepts of broad and narrow band small signal amplifiers, mixers, and high-efficiency broadband power amplifier design.
* How to develop large signal circuit models with simulation and tuning in real time
* Charts of performance parameters for RF chip components.
Advanced undergraduate and postgraduate students in RF and microwave
circuit design will benefit from the practical and highly illustrative
approach. Design and research engineers and industrial technical
managers, will appreciate the basic and detailed theory, analysis,
design and operation of RF and microwave circuits




http://mihd.net/vn6c94


http://rapidshare.com/files/19300889...s_20_2001_.rar