EEVblog #744 - SMD Thermal Heatsink Design - Supply Part 15

Dave explains how to attach an SMD power transistor or regulator to a case to use as a heat sink in this design tutorial. And in the process talks about thermal design, the electrical/thermal analogy, and thermal vias. This is Part 15 of the µSupply Power supply design series. Other videos are here: Forum: SilPad datasheet: PowerPeg thermal PCB pin/turret: Saturn PCB Toolkit calculator: EEVblog Main Web Site: The 2nd EEVblog Channel: Support the EEVblog through Patreon! EEVblog Amazon Store (Dave gets a cut): Donations: Projects: Electronics Info Wiki: Теги: power supply,design,tutorial,heat sink,heatsink,thermal,how to,smd,surface mount,aluminium,case,silpad,insulations,model,modelling,usupply,voltage regulator