Overview
The SM454AT9RL is a MOSFET made by SPS in a TO-252 package with 3 pins. -55℃~+150℃ 1 N-channel 1.5V 20A 37W 40V 44mΩ@4.5V 51pF 629pF 8.3nC@10V TO-252 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:PG-TO252-3_L6.5-W6.2-P4.57-LS10.0-BR-CW, from EasyEDA), ready for a KiCad board. JLCPCB lists it (part C496600).
Symbol
Footprint
Pinout
3| Pin | Name | Type |
|---|---|---|
| 1 | G | Input |
| 2 | D | Passive |
| 3 | S | Passive |
Parts like it
8
IPD90P04P405
TO-252-55℃~+175℃ 1 P-Channel 10.3nF 125W 150pF 154nC@10V 4.7mΩ@10V 40V 90A TO-252 MOSFETs ROHSInfineon TechnologiesMOSFETsIPD50N06S2L-13-VB
TO-252MOSFETsVBsemi ElecSM4184T9RL
TO-252-55℃~+150℃ 1 N-channel 1.5nF 160pF 2.6V 40V 50A 50W 6.7mΩ@4.5V TO-252 MOSFETs ROHSSPSMOSFETsIPD50N04S4L-08
TO-252-55℃~+175℃ 1 N-channel 1.7V 2.34nF 30nC@10V 35pF 40V 46W 50A 7.3mΩ@10V TO-252 MOSFETs ROHSInfineon TechnologiesMOSFETsAOD464
TO-252-55℃~+175℃ 1 N-channel 100W 105V 2.445nF 28mΩ@10V 40A 46nC@10V 4V 85pF N-Channel TO-252 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsIPD50N06S2-14
TO-252-55℃~+175℃@(Tj) 1 N-channel 1.485nF@25V 136W 14.4mΩ@32A,10V 4V@80uA 50A 52nC@10V 55V TO-252 MOSFETs ROHSInfineon TechnologiesMOSFETsNTD6414AN
TO-252-55℃~+175℃ 1 N-channel 1.45nF 100V 100W 230pF 32A 37mΩ@10V 4V 95nC@10V N-Channel TO-252 MOSFETs ROHSonsemiMOSFETsSM4186T9RL
TO-252-55℃~+150℃ 1 N-channel 1.195nF 2.7V 20.9mΩ@4.5V 35A 4.5nC@4.5V、9nC@10V 40V 50W 95pF TO-252 MOSFETs ROHSSPSMOSFETs
Questions
Is there a KiCad symbol and footprint for the SM454AT9RL?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1G_2D_3S and the footprint EasyEDA_Cloud:PG-TO252-3_L6.5-W6.2-P4.57-LS10.0-BR-CW, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the SM454AT9RL?
TO-252, with 3 pins. Its footprint is drawn on this page.
Where is the SM454AT9RL datasheet?
SPS publishes it: the Datasheet link on this page opens it.
Where can I order the SM454AT9RL?
JLCPCB lists it as part C496600, with 0 in stock; the sellers' links on this page open their listings.
What can replace the SM454AT9RL?
Parts like it in the library: the IPD90P04P405 by Infineon Technologies, the IPD50N06S2L-13-VB by VBsemi Elec, the SM4184T9RL by SPS and the IPD50N04S4L-08 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.