
Overview
The SWY12N65D is a MOSFET made by Samwin in a TO-220FT package with 3 pins. -55℃~+150℃ 1 N-channel 1.74nF 12A 16pF 2.5V 34W 41nC@10V 650V 660mΩ@10V TO-220FT 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-220-3_L10.0-W4.5-P2.54-L-1, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C5151821).
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 12A
- Drain to Source Voltage
- 650V
- Gate Charge(Qg)
- 41nC@10V
- Gate Threshold Voltage (Vgs(th))
- 2.5V
- Input Capacitance(Ciss)
- 1.74nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+150℃
- Output Capacitance(Coss)
- 175pF
- Pd - Power Dissipation
- 34W
- RDS(on)
- 660mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 16pF
- Type
- N-Channel
- Vgs
- ±30V
Order codes
1- SWY12N65DLCSC C5151821
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 SWY12N65D?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-220-3_L10.0-W4.5-P2.54-L-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SWY12N65D?
TO-220FT, with 3 pins. Its footprint is drawn on this page.
Where is the SWY12N65D datasheet?
Samwin publishes it: the Datasheet link on this page opens it.
Where can I order the SWY12N65D?
JLCPCB lists it as part C5151821, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SWY12N65D?
Parts like it in the library: the NCE65T180 by Wuxi NCE Power Semiconductor, the IXFP34N65X2 by Littelfuse/IXYS, the STP20N65M5 by STMicroelectronics and the NCE65T260 by Wuxi NCE Power Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.
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