
Overview
The 50USC3900MEFC22X30 is a horn Type Electrolytic Capacitor made by Rubycon in a 插件,D22xL30mm package with 2 pins. -25℃~+85℃ 10mm 2.72A@120Hz 22mm 3000hrs@85℃ 30mm 3900uF 50V ±20% 插件,D22xL30mm Horn-Type Electrolytic Capacitors.
PCBKit's library has its KiCad symbol (Device:C_Polarized, from KiCad's library) and its footprint (EasyEDA_Cloud:CAP-TH_BD22.0-P10.00-D2.3-FD, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C1603397).
Symbol
Footprint
Parameters
9- Capacitance
- 3900uF
- Diameter
- 22mm
- Height - Seated (Max)
- 30mm
- Lifetime
- 3000hrs@85℃
- Operating Temperature
- -25℃~+85℃
- Pin Spacing
- 10mm
- Ripple Current
- 2.72A@120Hz
- Tolerance
- ±20%
- Voltage Rating
- 50V
Order codes
1- 50USC3900MEFC22X30LCSC C1603397
Pinout
2| Pin | Name | Type |
|---|---|---|
| 1 | — | Passive |
| 2 | — | Passive |
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<iframe src="https://pcbkit.io/embed/parts/rubycon/50USC3900MEFC22X30" title="50USC3900MEFC22X30 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/rubycon/50USC3900MEFC22X30.jpg" alt="50USC3900MEFC22X30" width="1200" height="900">[](https://pcbkit.io/parts/rubycon/50USC3900MEFC22X30)Questions
Is there a KiCad symbol and footprint for the 50USC3900MEFC22X30?
Yes. The symbol is Device:C_Polarized and the footprint EasyEDA_Cloud:CAP-TH_BD22.0-P10.00-D2.3-FD, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the 50USC3900MEFC22X30?
插件,D22xL30mm, with 2 pins. Its footprint is drawn on this page.
Where can I order the 50USC3900MEFC22X30?
JLCPCB lists it as part C1603397, with 0 in stock; the sellers' links on this page open their listings.
What can replace the 50USC3900MEFC22X30?
Parts like it in the library: the LS-392M2D--A3580 by Lelon, the TDA200V3900M35*70 V by SamYoung Electronics, the 80MXG3900MEFCSN35X30 by Rubycon and the LKG1H392MESCAK by Nichicon. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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