Overview
The RF1S540 is a MOSFET made by Texas Instruments in a I2PAK(TO-262) package with 3 pins. -55℃~+175℃ 1 N-channel 1.45nF 100V 100pF 150W 28A 4V 550pF 59nC@10V 77mΩ@10V N-Channel I2PAK(TO-262) 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-262-3_L10.2-W4.6-P2.54-L, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3288486).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
CS8N65ARR
TO-262MOSFETsCRMICROHB4N60
TO-262MOSFETsHLAUIRFSL3206
TO-262-55℃~+175℃ 1 N-channel 170nC@10V 210A 300W 360pF 3mΩ@10V 4V 6.54nF 60V 720pF N-Channel TO-262 MOSFETs ROHSInfineon TechnologiesMOSFETsAUIRFSL4010
TO-262-55℃~+175℃ 1 N-channel 100V 180A 215nC@10V 375W 4.7mΩ@10V 4V 9.575nF TO-262 MOSFETs ROHSInfineon TechnologiesMOSFETsIP165R660CFD
--55℃~+150℃ 22nC@10V 33pF 4.5V 615pF 650V 660mΩ@10V 6A - MOSFETs ROHSInfineon TechnologiesMOSFETsIPI45N06S4-09AKSA2
TO-262-3-1-55℃~+175℃@(Tj) 1 N-channel 3.785nF@25V 45A 47nC@10V 4V@34uA 60V 71W 9.4mΩ@45A,10V TO-262-3-1 MOSFETs ROHSInfineon TechnologiesMOSFETsIPI45N06S4L08AKSA2
--55℃~+175℃ 1.09nF 2.2V 4.78nF 45A 60V 64nC@10V 7.9mΩ@10V 71W 80pF N-Channel - MOSFETs ROHSInfineon TechnologiesMOSFETsIPI65R190C
TO-262-3-1-55℃~+150℃ 1 N-channel 1.85nF 151W 17.5A 190mΩ@10V 4.5V 650V 68nC@10V 86pF TO-262-3-1 MOSFETs ROHSInfineon TechnologiesMOSFETs
Questions
Is there a KiCad symbol and footprint for the RF1S540?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-262-3_L10.2-W4.6-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 RF1S540?
I2PAK(TO-262), with 3 pins. Its footprint is drawn on this page.
Where is the RF1S540 datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the RF1S540?
JLCPCB lists it as part C3288486, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RF1S540?
Parts like it in the library: the CS8N65ARR by CRMICRO, the HB4N60 by HL, the AUIRFSL3206 by Infineon Technologies and the AUIRFSL4010 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.