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23c37261b7
We know from CNTR that the capacitance of the 0603 TVS (EPCOS CT0603M4G, 200 pF) is too large and can disturb the USB signal. The 0402 TVS (Panasonic EZJ-P0V080GA, 100 pF) works much better. Since we have lots of 0402 components already, just change the remaining 0603 to 0402, too. - usb.sch (VR1, VR2, VR3): change from 0603 to 0402 and from 5V5 to 5V6 - usb.sch (C1, C2, R1): change from 0603 to 0402 - atrf.sch (R3): set footprint to 0402 - atusb.pro: replaced modules/mini-usb with modules/usb_a_plug - atusb.pro: removed extension from components/balun-smt6.lib - atusb.cmp: update footprints for above changes - atusb.cmp: change 0402 to 0402-M and 0603 to 0603-M, for easier soldering