Overview
The FDS4470 is a MOSFET made by onsemi in a SO-8 package with 8 pins. -55℃~+175℃ 1 N-channel 12.5A 2.5W 2.659nF 298pF 40V 5V 605pF 63nC@10V 9mΩ@10V N-Channel ±20V SO-8 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D, from PCBKit's generic symbols) and its footprint (Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C330168).
Symbol
Footprint
Pinout
8| Pin | Name | Type |
|---|---|---|
| 1 | S | Passive |
| 2 | S | Passive |
| 3 | S | Passive |
| 4 | G | Input |
| 5 | D | Passive |
| 6 | D | Passive |
| 7 | D | Passive |
| 8 | D | Passive |
Parts like it
8
AO4264E
SOIC-8-55℃~+150℃ 1 N-channel 1.1nF 13.5A 2.4V 25nC@10V 28pF 300pF 60V 9.8mΩ SOIC-8 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsAO4480
SOIC-8-55℃~+150℃ 1 N-channel 1.92nF 100pF 11.5mΩ@10V 14A 22nC@10V 2V 3.1W 40V SOIC-8 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsSI4401FDY
SO-8-55℃~+150℃ 1 P-Channel 14.2mΩ@10V 14A 2.3V 2.5W 270pF 31nC@4.5V 40V 4nF SO-8 MOSFETs ROHSVishay IntertechnologyMOSFETsSI4401DDY
SO-8-55℃~+150℃ 1 P-Channel 1.2V 10.2A 15mΩ@10V 291pF 3.007nF 33nC@10V 40V 4W SO-8 MOSFETs ROHSVishay IntertechnologyMOSFETsAO4268
SOIC-8-55℃~+150℃ 1 N-channel 19A 2.3V 2.5nF 3.1W 4.8mΩ@10V 60V 65nC@10V 65pF 670pF SOIC-8 MOSFETs ROHSAlpha & Omega SemiconductorMOSFETsIRF7842TRPBF
SO-8-55℃~+150℃ 1 N-channel 18A 2.25V 2.5W 310pF 33nC 4.5nF 40V 5mΩ@10V SO-8 MOSFETs ROHSInfineon TechnologiesMOSFETsSI4840BDY
SOIC-8-150mil-55℃~+150℃ 1 N-channel 12mΩ@4.5V 19A 2nF 3V 40V 50nC@10V 6W N-Channel SOIC-8-150mil MOSFETs ROHSVishay IntertechnologyMOSFETsSQ4401EY-T1_GE3
SO-8-55℃~+175℃ 1 P-Channel 115nC@10V 14mΩ@10V 17.3A 2.5V 350pF 4.25nF 40V 440pF 7.14W P-Channel ±20V SO-8 MOSFETs ROHSVishay IntertechnologyMOSFETs
Questions
Is there a KiCad symbol and footprint for the FDS4470?
Yes. The symbol is Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D and the footprint Package_SO:SOIC-8_3.9x4.9mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FDS4470?
SO-8, with 8 pins. Its footprint is drawn on this page.
Where is the FDS4470 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FDS4470?
JLCPCB lists it as part C330168, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FDS4470?
Parts like it in the library: the AO4264E by Alpha & Omega Semiconductor, the AO4480 by Alpha & Omega Semiconductor, the SI4401FDY by Vishay Intertechnology and the SI4401DDY by Vishay Intertechnology. Check their datasheets: a part that fits the footprint may still differ in its ratings.