MT6253 SMT & Application IntroductionMEDt e n n PCB Pad S Design Guideline for aQFN u r o f easeSolder 0.53mm 0.53mm 0.475mm 0.475mm 0.425mm 0.425mm 0.375mm 0.375mm 0.3mm 0.3mm 0.3mmInternal UseC K E T A I MEDaQFN Package Land Terminal 0.8mm 0.4mm 0.8mm 0.4mm 0.65mm 0.35mm 0.65mm 0.35mm 0.5mm 0.3mm 0.5mm 0.3mm 0.5mm 0.25mm 0.5mm 0.25mm 0.475mm 0.27mm 0.4mm 0.2mm 0.4mm 0.2mml e R l a i t n e d i f on t e n SunLand Square Circle Square Circle Square Circle Square Circle Circle Square CirclePCB Pad Design Land Copper Squre 0.43mm Circle 0.43mm Squre 0.375mm Circle 0.375mm Squre 0.325mm Circle 0.325mm Squre 0.275mm Circle 0.275mm Circle 0.27mm Squre 0.225mm Circle 0.225mm A-1Stencil Thickness Opening 0.12mm 0.48mm 0.12mm 0.48mm 0.12mm 0.4mm 0.12mm 0.4mm 0.1mm 0.38mm 0.1mm 0.38mm 0.1mm 0.33mm 0.1mm 0.33mm 0.1mm 0.2……