
Overview
The MBR0540 is a schottky Diode made by TDD in a SOD-123 package with 2 pins. SOD-123 Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Diode:MBR0540, from KiCad's library) and its footprint (Diode_SMD:D_SOD-123, from KiCad's library), ready for a KiCad board. 2,980 are in stock at JLCPCB (part C55488589).
Symbol
Footprint
Parameters
7- Current - Rectified
- 500mA
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 5.5A
- Operating Junction Temperature Range
- -65℃~+150℃
- Reverse Leakage Current (Ir)
- 10uA@20V
- Voltage - DC Reverse(Vr)
- 40V
- Voltage - Forward(Vf@If)
- 620mV@1A
Order codes
1- MBR0540LCSC C55488589
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/tdd/MBR0540" title="MBR0540 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/tdd/MBR0540.jpg" alt="MBR0540" width="1200" height="900">[](https://pcbkit.io/parts/tdd/MBR0540)Questions
Is there a KiCad symbol and footprint for the MBR0540?
Yes. The symbol is Diode:MBR0540 and the footprint Diode_SMD:D_SOD-123, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the MBR0540?
SOD-123, with 2 pins. Its footprint is drawn on this page.
Where can I order the MBR0540?
JLCPCB lists it as part C55488589, with 2,980 in stock; the sellers' links on this page open their listings.
What can replace the MBR0540?
Parts like it in the library: the B5819W by GOODWORK, the B5819W SL by Jiangsu Changjing Electronics Technology (CJ), the B5819W by MDD and the MBR0540 by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.
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