
Overview
The SS520B is a schottky Diode made by WPMtek in a SMB package with 2 pins. SMB Schottky Diodes ROHS.
PCBKit's library has its KiCad symbol (Device:D_Schottky, from KiCad's library) and its footprint (Diode_SMD:D_SMB, from KiCad's library), ready for a KiCad board. 3,000 are in stock at JLCPCB (part C56360485).
Symbol
Footprint
Order codes
1- SS520BLCSC C56360485
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/wpmtek/SS520B" title="SS520B in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/wpmtek/SS520B.jpg" alt="SS520B" width="1200" height="900">[](https://pcbkit.io/parts/wpmtek/SS520B)Questions
Is there a KiCad symbol and footprint for the SS520B?
Yes. The symbol is Device:D_Schottky and the footprint Diode_SMD:D_SMB, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SS520B?
SMB, with 2 pins. Its footprint is drawn on this page.
Where can I order the SS520B?
JLCPCB lists it as part C56360485, with 3,000 in stock; the sellers' links on this page open their listings.
What can replace the SS520B?
Parts like it in the library: the SS510B by hongjiacheng, the SS54B by hongjiacheng, the SS56B by hongjiacheng and the SS34 by MDD. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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