
BMW E30 VFL SI Board
FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board

The BC327-16 is a bipolar made by DIOTEC in a SOD-323 package with 5 pins. -55℃~+150℃ 100 100MHz 100nA 45V 625mW 700mV 800mA PNP SOD-323 Bipolar (BJT) ROHS.
PCBKit's library has its footprint (Diode_SMD:D_SOD-323, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3199466). 2 open-source boards in 2 repositories on GitHub use it.
The library has no symbol for this part yet.

FabianGmeiner/BMW_E30_SI_Board
Reverse engineering and improving the BMW E30 service indicator board

Ansel84/BMW-E30-Gauge-Cluster-Late-Model
This project is the documentation of reverse engineering the BMW E30 gauge cluster for post 1988 model years.
<iframe src="https://pcbkit.io/embed/parts/diotec/BC327-16" title="BC327-16 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/diotec/BC327-16.jpg" alt="BC327-16" width="1200" height="900">[](https://pcbkit.io/parts/diotec/BC327-16)Yes. the footprint Diode_SMD:D_SOD-323, both drawn on this page. PCBKit places them on a board for you when you design with it.
SOD-323, with 5 pins. Its footprint is drawn on this page.
DIOTEC publishes it: the Datasheet link on this page opens it.
JLCPCB lists it as part C3199466, with 0 in stock; the sellers' links on this page open their listings.
Parts like it in the library: the S-LBC807-25WT1G by Leshan Radio (LRC) and the 5B5817WS by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.
2 boards in 2 repositories on GitHub; the most starred are listed on this page, with their KiCad files.