MMSD4148
by YANGJIE(扬杰)MMSD4148 is YANGJIE's small-signal switching diode, used for signal steering, clamping, and diode logic. This surface-mount version uses a SOD-123 package, so its PCB representation is a two-terminal device with a defined anode and cathode. Included in the download are the 2-pin KiCad symbol and the SOD-123_L2.7-W1.6-LS3.7-RD-3 footprint with 2 pads. The accompanying 3D model adds a package view when checking placement alongside nearby components. In real designs, 1 ProtoFlow engineer has used this conversion. For continued schematic editing and board layout, the diode can be opened directly in ProtoFlow.
Download KiCad files
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