Overview
The S2B is a diodes General Purpose made by Jiangsu Changjing Electronics Technology (CJ) in a SMBG package with 2 pins.
PCBKit's library has its KiCad symbol (Device:D, from KiCad's library) and its footprint (ICs And Semiconductors SMD:DIOM5336X265N, from CERN's library), ready for a KiCad board. 10 are in stock at JLCPCB (part C5292874).
Symbol
Footprint
Parameters
7- Current - Rectified
- 2A
- Diode Configuration
- 1 Independent
- Non-Repetitive Peak Forward Surge Current
- 50A
- Operating Junction Temperature Range
- -55℃~+150℃
- Reverse Leakage Current (Ir)
- 5uA@100V
- Voltage - DC Reverse(Vr)
- 100V
- Voltage - Forward(Vf@If)
- 1.1V@2A
Order codes
1Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | K | Passive |
| 2 | A | Passive |
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<iframe src="https://pcbkit.io/embed/parts/cj/S2B" title="S2B 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/S2B.jpg" alt="S2B" width="1200" height="900">[](https://pcbkit.io/parts/cj/S2B)Questions
Is there a KiCad symbol and footprint for the S2B?
Yes. The symbol is Device:D and the footprint ICs And Semiconductors SMD:DIOM5336X265N, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the S2B?
SMBG, with 2 pins. Its footprint is drawn on this page.
Where is the S2B datasheet?
Jiangsu Changjing Electronics Technology (CJ) publishes it: the Datasheet link on this page opens it.
Where can I order the S2B?
JLCPCB lists it as part C5292874, with 10 in stock; the sellers' links on this page open their listings.
What can replace the S2B?
Parts like it in the library: the S2M by Jiangsu Changjing Electronics Technology (CJ). Check their datasheets: a part that fits the footprint may still differ in its ratings.
