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The Influence of the Cycle Frequency and Wave Shape on the Fatigue Life of Leaded Chip Carrier Printed Wiring Board Interconnections
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study employed different cycle frequencies, to determine the influence of cycle frequency on the fatigue life of leaded chip carrier printed wiring board (LCC/PWB) interconnections. Real ...
Isothermal Fatigue of LCC/PWB Interconnections
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes the isothermal fatigue of leaded chip carrier to PWB interconnections. A split board technique was used to test the behavior of the Kovar leads and Sn63 solder joints ...
Strain-Life Behavior in 60/40 Solder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes low cycle fatigue test run at −50°C, 35°C, 125°C, and 150°C on thin 60 Sn/40 Pb solder joints, tested in simple shear. The low cycle fatigue behavior ...
Low Cycle Fatigue of Sn96 Solder With Reference to Eutectic Solder and a High Pb Solder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes the 35°C and 150°C low cycle fatigue behavior of Sn96 solder (96.5 Sn/3.5 AG), the tin silver eutectic. There is a considerable amount of anecdotal information ...
The Solder Joint Fatigue Life Acceleration Factor
Publisher: The American Society of Mechanical Engineers (ASME)
High and Low Temperature Strain-Life Behavior of a Pb Rich Solder
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper describes the fatigue behavior of a Pb rich solder, 92.5Pb, 2.5Ag, 5.0Sn (Indalloy 151), tested at −50°C and +150°C. The results are compared to previously reported studies ...
Energy Approach to the Fatigue of 60/40 Solder: Part I—Influence of Temperature and Cycle Frequency
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This study correlates previously published fatigue life data with the hysteresis energy, and compares this to the previous correlation’s with the applied plastic strain. It was found that, while ...
Energy Approach to the Fatigue of 60/40 Solder: Part II— Influence of Hold Time and Asymmetric Loading
Publisher: The American Society of Mechanical Engineers (ASME)
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