Overview
The IRF542 is a MOSFET made by Texas Instruments in a TO-220AB package with 3 pins. -55℃~+175℃ 1 N-channel 1.45nF 100V 100mΩ@10V 100pF 150W 25A 4V 550pF 59nC@10V N-Channel TO-220AB MOSFETs.
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_L9.9-W4.5-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3290474).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
TK58E06N1,S1X
TO-220MOSFETsToshibaAUP034N06
TO-220MOSFETsANHIAUP060N055
TO-220MOSFETsANHIAUP065N10
TO-220MOSFETsANHISVD9Z24NT
TO-220-55℃~+175℃ 1 P-Channel 12A 135pF 13nC@10V 175mΩ@10V 30pF 447pF 45W 4V 55V P-Channel TO-220 MOSFETs ROHSHangzhou Silan MicroelectronicsMOSFETsWGP100N08
TO-220MOSFETsWild GooseWGP10N20
TO-220MOSFETsWild GooseWGP10N50SE
TO-220MOSFETsWild Goose
Questions
Is there a KiCad symbol and footprint for the IRF542?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-220-3_L9.9-W4.5-P2.54-L, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the IRF542?
TO-220AB, with 3 pins. Its footprint is drawn on this page.
Where is the IRF542 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the IRF542?
JLCPCB lists it as part C3290474, with 0 in stock; the sellers' links on this page open their listings.
What can replace the IRF542?
Parts like it in the library: the TK58E06N1,S1X by Toshiba, the AUP034N06 by ANHI, the AUP060N055 by ANHI and the AUP065N10 by ANHI. Check their datasheets: a part that fits the footprint may still differ in its ratings.