CDSOT23-SM712
by BOURNSCDSOT23-SM712 from Bourns is a TVS protection device used to handle transient events on signal lines. Its compact SOT-23 surface-mount layout is captured in the three-pad SOT-23_L2.9-W1.3-P1.90-LS2.4-BR footprint, paired with a three-pin symbol. The free KiCad package includes those library files and a 3D model for checking board placement. The conversion came from a real ProtoFlow import and was checked in the editor. Refer to the device documentation when choosing where its protection connections belong in the circuit. The part can be opened directly in ProtoFlow.
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