Overview
The FDS86540 is a MOSFET made by onsemi in a SO-8 package with 8 pins. -55℃~+150℃ 1 N-channel 130pF 18A 2.5W 3.1V 4.5mΩ@10V 60V 90nC@10V 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 C903640).
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
AO4268
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 SemiconductorMOSFETsSI4090BDY
SOIC-8-55℃~+150℃ 1 N-channel 100V 10pF 11.3mΩ@6V 18.7A 250pF 28nC@6V 3.57nF 4V 5W N-Channel SOIC-8 MOSFETs ROHSVishay IntertechnologyMOSFETsSI4190ADY
SOIC-8-55℃~+150℃ 1 N-channel 1.97nF 100V 12mΩ@4.5V 18.4A 2.8V 31nC@10V 62pF 695pF 6W N-Channel SOIC-8 MOSFETs ROHSVishay IntertechnologyMOSFETsAP9474GM-VB
SO-8-55℃~+150℃ 1 N-channel 1.1nF 10.5nC@10V 12mΩ@10V 2.5W 25A 3V 55pF 60V 90pF N-Channel SO-8 MOSFETs ROHSVBsemi ElecMOSFETsSI4090DY
SO-8-55℃~+150℃ 1 N-channel 100V 10mΩ@10V 19.7A 2.41nF 27.9nC@10V 3.3V 3.5W 69pF 790pF N-Channel SO-8 MOSFETs ROHSVishay IntertechnologyMOSFETsKNE7306A
SO-8-55℃~+150℃ 1 N-channel 1.2V 222pF 22A 3.1W 320pF 4.006nF 5.5mΩ@10V 60V 75nC@10V N-Channel ±20V SO-8 MOSFETs ROHSKIA Semicon TechMOSFETsTPH3R70APL
SO-81 N-channel 1.5V 100V 170W 3.1mΩ@10V 59pF 6.3nF 67nC@10V 90A SO-8 MOSFETs ROHSToshibaMOSFETsSI4062DY
SOIC-8-55℃~+150℃ 1 N-channel 1.265nF 18.8nC@10V 2.6V 3.175nF 32.1A 6.9mΩ@4.5V 60V 7.8W N-Channel SOIC-8 MOSFETs ROHSVishay IntertechnologyMOSFETs
Questions
Is there a KiCad symbol and footprint for the FDS86540?
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 FDS86540?
SO-8, with 8 pins. Its footprint is drawn on this page.
Where is the FDS86540 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FDS86540?
JLCPCB lists it as part C903640, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FDS86540?
Parts like it in the library: the AO4268 by Alpha & Omega Semiconductor, the SI4090BDY by Vishay Intertechnology, the SI4190ADY by Vishay Intertechnology and the AP9474GM-VB by VBsemi Elec. Check their datasheets: a part that fits the footprint may still differ in its ratings.