Overview
The RFD20N03SM is a MOSFET made by Texas Instruments in a TO-252-3(DPAK) package with 3 pins. -55℃~+175℃ 1 N-channel 1.15nF 110pF 20A 25mΩ@10V 30V 40nC@10V 4V 550pF 90W N-Channel TO-252-3(DPAK) MOSFETs.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1G_2D_3S, from PCBKit's generic symbols) and its footprint (Package_TO_SOT_SMD:TO-252-3_TabPin2, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C3281426).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
80N06
TO-252-3LMOSFETsHLIPD60R360P7S
TO-252-3-40℃~+150℃ 1 N-channel 13nC@10V 214pF 360mΩ@10V 3V 41W 555pF 650V 6A TO-252-3 MOSFETs ROHSInfineon TechnologiesMOSFETsIPD60R600P7S
TO-252-3-40℃~+150℃ 1 N-channel 3.5V 30W 363pF 490mΩ@10V 600V 6A 7pF 9nC@10V TO-252-3 MOSFETs ROHSInfineon TechnologiesMOSFETsAOD4184A
TO-252-3L-55℃~+150℃ 1 N-channel 1.5nF 17mΩ@4.5V 18nC 30W 3V 40V 53A 60pF TO-252-3L MOSFETs ROHSTECH PUBLICMOSFETsTM30N03D
TO-252-3L1 N-channel 10nC@10V 19mΩ@4.5V 2.5V 30A 30V 490pF 61pF 79pF N-Channel TO-252-3L MOSFETs ROHSTritech-MOSMOSFETs40N02
TO-252-3LMOSFETsHL60N02
TO-252-3LMOSFETsHLIPD60R280P7S
TO-252-3-40℃~+150℃ 1 N-channel 12A 18nC@10V 280mΩ@10V 280pF 3.5V 53W 650V 761pF TO-252-3 MOSFETs ROHSInfineon TechnologiesMOSFETs
Questions
Is there a KiCad symbol and footprint for the RFD20N03SM?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint Package_TO_SOT_SMD:TO-252-3_TabPin2, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the RFD20N03SM?
TO-252-3(DPAK), with 3 pins. Its footprint is drawn on this page.
Where is the RFD20N03SM datasheet?
Texas Instruments publishes it: the Datasheet link on this page opens it.
Where can I order the RFD20N03SM?
JLCPCB lists it as part C3281426, with 0 in stock; the sellers' links on this page open their listings.
What can replace the RFD20N03SM?
Parts like it in the library: the 80N06 by HL, the IPD60R360P7S by Infineon Technologies, the IPD60R600P7S by Infineon Technologies and the AOD4184A by TECH PUBLIC. Check their datasheets: a part that fits the footprint may still differ in its ratings.