
Overview
The LWN2018ASD is a MOSFET made by Lewa Micro in a SOP-8 package with 5 pins. SOP-8 MOSFETs ROHS.
PCBKit's library has its footprint (Package_SO:SO-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. 4,000 are in stock at JLCPCB (part C55114850).
Symbol
The library has no symbol for this part yet.
Footprint
Parameters
9- Current - Continuous Drain(Id)
- 7A
- Drain to Source Voltage
- 20V
- Gate Charge(Qg)
- 9.3nC
- Gate Threshold Voltage (Vgs(th))
- 700mV
- Input Capacitance(Ciss)
- 642pF
- Output Capacitance(Coss)
- 107pF
- RDS(on)
- 10mΩ@4.5V
- Reverse Transfer Capacitance (Crss@Vds)
- 107pF
- Vgs
- ±10V
Order codes
1- LWN2018ASDLCSC C55114850
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<iframe src="https://pcbkit.io/embed/parts/lewa-micro/LWN2018ASD" title="LWN2018ASD in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/lewa-micro/LWN2018ASD.jpg" alt="LWN2018ASD" width="1200" height="900">[](https://pcbkit.io/parts/lewa-micro/LWN2018ASD)Questions
Is there a KiCad symbol and footprint for the LWN2018ASD?
Yes. the footprint Package_SO:SO-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the LWN2018ASD?
SOP-8, with 5 pins. Its footprint is drawn on this page.
Where can I order the LWN2018ASD?
JLCPCB lists it as part C55114850, with 4,000 in stock; the sellers' links on this page open their listings.
What can replace the LWN2018ASD?
Parts like it in the library: the MCQ07NP03A-TP by Micro Commercial Components, the MDD4407 by MDD, the XM10NP04S by XUMAO and the DW4406P1 by DOWO. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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