Overview
The SWD9N25D is a MOSFET made by Samwin in a TO-252 package with 3 pins. -55℃~+150℃ 1 N-channel 114W 20.3nC@10V 21pF 250V 2V 370mΩ@10V 679pF 9A TO-252 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:TO-252-3_L6.5-W5.8-P4.58-BR, from EasyEDA), ready for a KiCad board. 29 are in stock at JLCPCB (part C5151761).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 9A
- Drain to Source Voltage
- 250V
- Gate Charge(Qg)
- 20.3nC@10V
- Gate Threshold Voltage (Vgs(th))
- 2V
- Input Capacitance(Ciss)
- 679pF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 104pF
- Pd - Power Dissipation
- 114W
- RDS(on)
- 370mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 21pF
- Type
- N-Channel
- Vgs
- ±25V
Order codes
1- SWD9N25DLCSC C5151761
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/samwin/SWD9N25D" title="SWD9N25D in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/samwin/SWD9N25D.jpg" alt="SWD9N25D" width="1200" height="900">[](https://pcbkit.io/parts/samwin/SWD9N25D)Questions
Is there a KiCad symbol and footprint for the SWD9N25D?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-252-3_L6.5-W5.8-P4.58-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SWD9N25D?
TO-252, with 3 pins. Its footprint is drawn on this page.
Where is the SWD9N25D datasheet?
Samwin publishes it: the Datasheet link on this page opens it.
Where can I order the SWD9N25D?
JLCPCB lists it as part C5151761, with 29 in stock; the sellers' links on this page open their listings.
What can replace the SWD9N25D?
Parts like it in the library: the SWD740D by Samwin. Check their datasheets: a part that fits the footprint may still differ in its ratings.
