Overview
The STW20NM50FD is a MOSFET made by STMicroelectronics in a TO-247 package with 3 pins. -50℃~+150℃ 1 N-channel 1.38nF 20A 214W 220mΩ@10V 40pF 4V 500V 53nC@10V TO-247 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-247-3_L15.9-W5.1-P5.44-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C501079).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
STW70N60DM2
TO-247-55℃~+150℃ 1 N-channel 121nC@10V 2.8pF 241pF 42mΩ@10V 446W 5.508nF 5V 600V 66A N-Channel TO-247 MOSFETs ROHSSTMicroelectronicsMOSFETsTK39N60W5,S1VF
TO-247MOSFETsToshibaIRFP460
TO-247MOSFETsMinosIPW65R110CFD
TO-247-55℃~+150℃ 1 N-channel 110mΩ@10V 118nC@480V 277.8W 3.24nF 31.2A 4V 700V TO-247 MOSFETs ROHSInfineon TechnologiesMOSFETsSPW47N60CFD
TO-247-55℃~+150℃ 1 N-channel 248nC@10V 3V 417W 46A 600V 7.7nF 77pF 83mΩ@10V TO-247 MOSFETs ROHSInfineon TechnologiesMOSFETsIXFH34N65X2
TO-247-55℃~+150℃ 1 N-channel 100mΩ@10V 19nC@10V 34A 540W 5V 650V N-Channel TO-247 MOSFETs ROHSLittelfuse/IXYSMOSFETsFCH104N60F
TO-247-55℃~+150℃ 1 N-channel 104mΩ@10V 139nC@10V 180pF 2.5pF 357W 37A 5.95nF 5V 600V N-Channel TO-247 MOSFETs ROHSonsemiMOSFETsCI47N65D4
TO-247-55℃~+150℃ 1 N-channel 3.55pF 312W 4.5V 4.64nF 45A 700V 75mΩ@10V 81nC@10V TO-247 MOSFETs ROHSTokmasMOSFETs
Questions
Is there a KiCad symbol and footprint for the STW20NM50FD?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-247-3_L15.9-W5.1-P5.44-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the STW20NM50FD?
TO-247, with 3 pins. Its footprint is drawn on this page.
Where is the STW20NM50FD datasheet?
STMicroelectronics publishes it: the Datasheet link on this page opens it.
Where can I order the STW20NM50FD?
JLCPCB lists it as part C501079, with 0 in stock; the sellers' links on this page open their listings.
What can replace the STW20NM50FD?
Parts like it in the library: the STW70N60DM2 by STMicroelectronics, the TK39N60W5,S1VF by Toshiba, the IRFP460 by Minos and the IPW65R110CFD by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.