提高生产中的焊点可靠性
通过兼容的表面处理、控制的粘贴打印、稳定的重新粘合、合适的接缝几何结构、清洁度以及来自检测和可靠性数据的反馈，生产可靠性得以提升。.
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通过兼容的表面处理、控制的粘贴打印、稳定的重新粘合、合适的接缝几何结构、清洁度以及来自检测和可靠性数据的反馈，生产可靠性得以提升。.
了解更多 →Thermal cycling accelerates fatigue caused by repeated expansion and contraction. Test range, dwell time, ramp rate, sample design, monitoring, and failure criteria must represent the application.
了解更多 →Cracks may result from thermal-expansion mismatch, brittle intermetallic layers, voiding, vibration, board flexure, or handling. Fracture location and morphology help identify the dominant cause.
了解更多 →A solder joint provides electrical, thermal, and mechanical connection throughout product life. Reliability depends on alloy, intermetallic growth, geometry, pad design, assembly conditions, and service stress.
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