I347-AT4 Datasheet, PDF (10/148 Pages) Intel Corporation – Intel® Ethernet Network Connection I347-AT4 Datasheet

I347-AT4 — Contents
7.6.2 Thermal Specifications ......................................................................... 128
7.6.3 Mechanical Limits - Maximum Static Normal Load .............................. 128
7.6.4 Mechanical Specifications .................................................................... 129
7.7 Thermal Solutions ............................................................................................. 129
7.7.1 Extruded Heat Sinks ............................................................................ 130
7.7.2 Thermal Interface Materials for Heat Sink Solutions ............................ 131
7.7.3 Attaching the Extruded Heat Sink ........................................................ 133
7.8 Reliability........................................................................................................... 134
7.9 JEDEC Simulation Results................................................................................ 134
7.9.1 Designing for Thermal Performance .................................................... 134
7.9.2 Simulation Setup .................................................................................. 134
7.9.3 Simulation Results ............................................................................... 135
7.10 Component Measurement Methodology ........................................................... 136
7.10.1 Case Temperature Measurements....................................................... 136
7.11 Conclusion ........................................................................................................ 138
7.12 Heat Sink and Attach Suppliers ........................................................................ 138
7.13 PCB Layout Guidelines ..................................................................................... 138
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