
Overview
The SWN4N80D is a MOSFET made by Samwin in a TO-251N package with 3 pins. -55℃~+150℃ 1 N-channel 19nC@10V 2.5V 22W 3.2Ω@10V 4A 679pF 800V 9.5pF TO-251N 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-251_L6.6-W2.4-P2.30-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5151804).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 4A
- Drain to Source Voltage
- 800V
- Gate Charge(Qg)
- 19nC@10V
- Gate Threshold Voltage (Vgs(th))
- 2.5V
- Input Capacitance(Ciss)
- 679pF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 55pF
- Pd - Power Dissipation
- 22W
- RDS(on)
- 3.2Ω@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 9.5pF
- Type
- N-Channel
- Vgs
- ±30V
Order codes
1- SWN4N80DLCSC C5151804
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
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Is there a KiCad symbol and footprint for the SWN4N80D?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-251_L6.6-W2.4-P2.30-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SWN4N80D?
TO-251N, with 3 pins. Its footprint is drawn on this page.
Where is the SWN4N80D datasheet?
Samwin publishes it: the Datasheet link on this page opens it.
Where can I order the SWN4N80D?
JLCPCB lists it as part C5151804, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SWN4N80D?
Parts like it in the library: the 4N80L-TM3-T by UTC, the IPU80R750P7AKMA1-ND by Infineon Technologies, the JCS4N90VH-251 by Jilin Sino-Microelectronics and the STU6N90K5 by STMicroelectronics. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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