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Component Package information

There are various package in electronics for PCB application there are multiple component ..below link Package info

Through Hole Pads Calculation

Three possible minimum hole sizes: As per IPC 2222 Minimum Hole Size = Maximum Lead Diameter + 0.25mm Minimum Hole Size = Maximum Lead Diameter + 0.20mm Minimum Hole Size = Maximum Lead Diameter + 0.15mm A Minimum Hole Size = 0.55mm + 0.25mm = 0.80mmB Minimum Hole Size = 0.55mm + 0.20mm = 0.75mm C Minimum Hole Size = 0.55mm + 0.15mm […]