
Overview
The BAT54C is a schottky Diode made by HL in a SOT-23 package with 3 pins.
PCBKit's library has its KiCad symbol (Diode:BAT54C, from KiCad's library) and its footprint (Package_TO_SOT_SMD:SOT-23, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C5187775).
Symbol
Footprint
Order codes
1- BAT54CLCSC C5187775
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
| 3 | — | Passive |
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<iframe src="https://pcbkit.io/embed/parts/hl/BAT54C" title="BAT54C in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/hl/BAT54C.jpg" alt="BAT54C" width="1200" height="900">[](https://pcbkit.io/parts/hl/BAT54C)Questions
Is there a KiCad symbol and footprint for the BAT54C?
Yes. The symbol is Diode:BAT54C and the footprint Package_TO_SOT_SMD:SOT-23, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAT54C?
SOT-23, with 3 pins. Its footprint is drawn on this page.
Where is the BAT54C datasheet?
HL publishes it: the Datasheet link on this page opens it.
Where can I order the BAT54C?
JLCPCB lists it as part C5187775, with 0 in stock; the sellers' links on this page open their listings.
What can replace the BAT54C?
Parts like it in the library: the BAT54S by MDD, the BAT54S by hongjiacheng, the BAT54S by JSMSEMI and the BAT54S,215 by Nexperia. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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