Overview
The BAT54W is a schottky Diode made by Jiangsu Changjing Electronics Technology (CJ) in a SOD-123 package with 3 pins. 1 Independent 100mA 1V@100mA 21V 2uA@25V 600mA SOD-123 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:BAT54W, from KiCad's library) and its footprint (EasyEDA_Cloud:SOT-323-3_L2.1-W1.3-P1.30-LS2.3-BR, from EasyEDA), ready for a KiCad board. 5,767 are in stock at JLCPCB (part C131469).
Symbol
Footprint
Parameters
6- Current - Rectified
- 100mA
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 600mA
- Reverse Leakage Current (Ir)
- 2uA@25V
- Voltage - DC Reverse(Vr)
- 21V
- Voltage - Forward(Vf@If)
- 1V@100mA
Order codes
2- BAT54WLCSC C131469
- BAT54WLCSC C77328
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | A | Passive |
| 2 | NC | Not connected |
| 3 | K | Passive |
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<iframe src="https://pcbkit.io/embed/parts/cj/BAT54W" title="BAT54W in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/cj/BAT54W.jpg" alt="BAT54W" width="1200" height="900">[](https://pcbkit.io/parts/cj/BAT54W)Questions
Is there a KiCad symbol and footprint for the BAT54W?
Yes. The symbol is Diode:BAT54W and the footprint EasyEDA_Cloud:SOT-323-3_L2.1-W1.3-P1.30-LS2.3-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the BAT54W?
SOD-123, with 3 pins. Its footprint is drawn on this page.
Where is the BAT54W datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the BAT54W?
JLCPCB lists it as part C131469, with 5,767 in stock; the sellers' links on this page open their listings.