
Overview
The SW7N80 is a MOSFET made by Samwin in a TO-220F-3 package with 3 pins. -55℃~+150℃ 1 N-channel 1.43nF 1.8Ω@10V 120pF 20pF 39nC@10V 4.5V 5W 7A 800V N-Channel TO-220F-3 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_THT:TO-220F-3_Vertical, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C381535).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 7A
- Drain to Source Voltage
- 800V
- Gate Charge(Qg)
- 39nC@10V
- Gate Threshold Voltage (Vgs(th))
- 4.5V
- Input Capacitance(Ciss)
- 1.43nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 120pF
- Pd - Power Dissipation
- 5W
- RDS(on)
- 1.8Ω@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 20pF
- Type
- N-Channel
- Vgs
- ±30V
Order codes
1- SW7N80LCSC C381535
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
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<iframe src="https://pcbkit.io/embed/parts/samwin/SW7N80" title="SW7N80 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/SW7N80.jpg" alt="SW7N80" width="1200" height="900">[](https://pcbkit.io/parts/samwin/SW7N80)Questions
Is there a KiCad symbol and footprint for the SW7N80?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint Package_TO_SOT_THT:TO-220F-3_Vertical, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SW7N80?
TO-220F-3, with 3 pins. Its footprint is drawn on this page.
Where is the SW7N80 datasheet?
Samwin publishes it: the Datasheet link on this page opens it.
Where can I order the SW7N80?
JLCPCB lists it as part C381535, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SW7N80?
Parts like it in the library: the SSF80R380S by Shanghai Super Semiconductor, the FHF10N80A by FeiHong, the FHF8N80B by FeiHong and the BRF7N80 by Foshan Blue Rocket Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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