Overview
The RF1S640SM is a MOSFET made by Texas Instruments in a TO-263AB package with 3 pins. -55℃~+150℃ 1 N-channel 1.275nF 100pF 125W 180mΩ@10V 18A 200V 400pF 4V 64nC@10V N-Channel TO-263AB 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-263-2_L10.2-W8.5-P5.08-LS15.4-BR, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C3281675).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
IRF9530SPBF-VB
TO-263(D2PAK)MOSFETsVBsemi ElecFQB30N06LTM-VB
TO-263(D2PAK)MOSFETsVBsemi ElecIRFS4620PBF-VB
TO-263(D2PAK)-55℃~+175℃ 1 N-channel 120pF 2.82nF 200V 200W 300pF 35nC@10V 40A 48mΩ@10V、60mΩ@6.5V 4V N-Channel TO-263(D2PAK) MOSFETs ROHSVBsemi ElecMOSFETsIRLZ44NSTRLPBF-VB
TO-263MOSFETsVBsemi ElecVBL1302
TO-263(D2PAK)MOSFETsVBsemi ElecSTB170NF04
D2PAK(TO-263)-55℃~+175℃ 1 N-channel 170nC@10V 300W 40V 430pF 4V 5mΩ@10V 80A 9nF N-Channel D2PAK(TO-263) MOSFETs ROHSSTMicroelectronicsMOSFETsF3710S-VB
TO-263(D2PAK)MOSFETsVBsemi ElecH7N1002LS-VB
TO-263(D2PAK)MOSFETsVBsemi Elec
Questions
Is there a KiCad symbol and footprint for the RF1S640SM?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:TO-263-2_L10.2-W8.5-P5.08-LS15.4-BR, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RF1S640SM?
TO-263AB, with 3 pins. Its footprint is drawn on this page.
Where is the RF1S640SM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the RF1S640SM?
JLCPCB lists it as part C3281675, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RF1S640SM?
Parts like it in the library: the IRF9530SPBF-VB by VBsemi Elec, the FQB30N06LTM-VB by VBsemi Elec, the IRFS4620PBF-VB by VBsemi Elec and the IRLZ44NSTRLPBF-VB by VBsemi Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.