2 layers99.5 × 99.5 mm
SchematicKiCadProyect
dduarteCE/Robot-vacuum
Embedded Linux robotic vacuum system built with Yocto on Raspberry Pi 4, featuring autonomous navigation, audio playback, and remote control through a web interface.
42 parts1MIT
Overview
The FDMS8350LET40 is a MOSFET made by onsemi in a Power-56-8 package with 5 pins. -55℃~+175℃ 0.85mΩ@10V 1 N-channel 100pF 125W 16.59nF 219nC 300A 3V 4.805nF 40V N-Channel ±20V Power-56-8 MOSFETs ROHS.
PCBKit's library has its KiCad symbol (Transistor_FET:FDMS8350LET40, from KiCad's library) and its footprint (Package_TO_SOT_SMD:TDSON-8-1, from KiCad's library), ready for a KiCad board. JLCPCB lists it (part C891084). 1 open-source board in 1 repository on GitHub use it.
Symbol
Footprint
Parameters
13- Current - Continuous Drain(Id)
- 300A
- Drain to Source Voltage
- 40V
- Gate Charge(Qg)
- 219nC
- Gate Threshold Voltage (Vgs(th))
- 3V
- Input Capacitance(Ciss)
- 16.59nF
- Number
- 1 N-channel
- Operating Temperature
- -55℃~+175℃
- Output Capacitance(Coss)
- 4.805nF
- Pd - Power Dissipation
- 125W
- RDS(on)
- 0.85mΩ@10V
- Reverse Transfer Capacitance (Crss@Vds)
- 100pF
- Type
- N-Channel
- Vgs
- ±20V
Order codes
1- FDMS8350LET40LCSC C891084
Pinout
5| Pin | Name | Type |
|---|---|---|
| 1 | S | Passive |
| 2 | S | Passive |
| 3 | S | Passive |
| 4 | G | Input |
| 5 | D | Passive |
Open-source boards using it
All 1Show this part on your page
<iframe src="https://pcbkit.io/embed/parts/onsemi/FDMS8350LET40" title="FDMS8350LET40 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe><img src="https://pcbkit.io/embed/parts/onsemi/FDMS8350LET40.jpg" alt="FDMS8350LET40" width="1200" height="900">[](https://pcbkit.io/parts/onsemi/FDMS8350LET40)Questions
Is there a KiCad symbol and footprint for the FDMS8350LET40?
Yes. The symbol is Transistor_FET:FDMS8350LET40 and the footprint Package_TO_SOT_SMD:TDSON-8-1, both drawn on this page. PCBKit places them on a board for you when you design with it.
What package is the FDMS8350LET40?
Power-56-8, with 5 pins. Its footprint is drawn on this page.
Where is the FDMS8350LET40 datasheet?
onsemi publishes it: the Datasheet link on this page opens it.
Where can I order the FDMS8350LET40?
JLCPCB lists it as part C891084, with 0 in stock; the sellers' links on this page open their listings.
What can replace the FDMS8350LET40?
Parts like it in the library: the BSC026N08NS5 by Infineon Technologies. Check their datasheets: a part that fits the footprint may still differ in its ratings.
Which open-source boards use the FDMS8350LET40?
1 board in 1 repository on GitHub; the most starred are listed on this page, with their KiCad files.
