The US2BA is a fast Recovery , High Efficiency Diode made by onsemi in a SMA(DO-214AC) package with 2 pins. -55℃~+150℃ 1.5A 100V 1V@1.5A 5uA@100V SMA(DO-214AC) Fast Recovery / High Efficiency Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:US2BA, from KiCad's library) and its footprint (Diode_SMD:D_SMA, from KiCad's library), ready for a KiCad board. 116 are in stock at JLCPCB (part C896158). 1 open-source board in 1 repository on GitHub use it.
| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
dj1yr/LJ-RF-Powermeter-Teensy-4.1
Here is a collection of files for the RF Powermeter with Teensy 4.0/4.1. Since I could not find any source files for the PCB, I designed two boards based on Robert Entwistle (WA2T) and the really impressive software by…
<iframe src="https://pcbkit.io/embed/parts/onsemi/US2BA" title="US2BA in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/US2BA.jpg" alt="US2BA" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/US2BA)Yes. The symbol is Diode:US2BA and the footprint Diode_SMD:D_SMA, both drawn on this page. PCBKit places them on a board for you when you design with it.
SMA(DO-214AC), with 2 pins. Its footprint is drawn on this page.
onsemi publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C896158, with 116 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the ES2J by hongjiacheng, the ES2D by Shandong Jingdao Microelectronics, the US2M by MDD and the RS2M by hongjiacheng. Check their datasheets: a part that fits the footprint may still differ in its ratings.
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
