Overview
The BC516 is a darlington Transistor made by onsemi in a TO-92-3 package with 3 pins. TO-92-3 Darlington Transistors ROHS.
PCBKit's library has its KiCad symbol (Transistor_BJT:BC516, from KiCad's library) and its footprint (Package_TO_SOT_THT:TO-92_Inline, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C34697).
Symbol
Footprint
Order codes
1- BC516LCSC C34697
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | C | Passive |
| 2 | B | Input |
| 3 | E | Passive |
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<iframe src="https://pcbkit.io/embed/parts/onsemi/BC516" title="BC516 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/BC516.jpg" alt="BC516" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/BC516)Questions
Is there a KiCad symbol and footprint for the BC516?
Yes. The symbol is Transistor_BJT:BC516 and the footprint Package_TO_SOT_THT:TO-92_Inline, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BC516?
TO-92-3, with 3 pins. Its footprint is drawn on this page.
Where can I order the BC516?
JLCPCB lists it as part C34697, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BC516?
Parts like it in the library: the BC516 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
