Closed in3otd closed 6 years ago
http://datasheet.octopart.com/CDSOD323-T05LC-Bourns-datasheet-13385636.pdf is slightly different.
yes and maybe closer to the actual internal design but the complete circuit does not fit well in a schematic symbol :grin: . My point was that the current symbol looks like two Schottky diodes in antiparallel so at a first glance it appears to conduct at around ±400 mV
Schematic symbols updated to match datasheets.
The symbol for the SMBJ18CA (D12) and the CDSOD323-T05LC (D1) are a bit misleading, they should represent two diodes in "antiseries", like here. BTW, I'm not sure that D12 should be a bidirectional diode, even if negative voltages will be blocked by Q1, maybe we could use an unidirectional protection there.