
IO Card G3
PerMalmberg/IO-Card-G3
This is my custom I/O card, third generation. Main purpose is to serve as an alarm system.
ROHM SemiconductorExtended
100uA@30V 30A 30V 3A 510mV@3A Independent SOD-123FL Schottky Diodes ROHS
The RBR3MM30ATR is a schottky Diode made by ROHM Semiconductor in a SOD-123FL package with 2 pins. 100uA@30V 30A 30V 3A 510mV@3A Independent SOD-123FL Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123F, from KiCad's library), ready for a KiCad board. 757 are in stock at JLCPCB (part C2892054). 3 open-source boards in 3 repositories on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |

PerMalmberg/IO-Card-G3
This is my custom I/O card, third generation. Main purpose is to serve as an alarm system.


Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SOD-123F, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOD-123FL, with 2 pins. Its footprint is drawn on this page.
ROHM Semiconductor publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C2892054, with 757 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the DSK34 by hongjiacheng, the DSK34 by TWGMC, the DSK34 by MDD and the DSL34 by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
3 boards in 3 repositories on GitHub; the most starred are listed on this page, with their KiCad files.