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FS4953 on a board, in 3D

FS4953

FOSAN

Extended
DatasheetJLCPCBLCSCfosan/FS4953
Category
MOSFETs
Package
SOP-8
Pins
8

Overview

The FS4953 is a MOSFET made by FOSAN in a SOP-8 package with 8 pins.

PCBKit's library has its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,863 are in stock at JLCPCB (part C5441147).

Symbol

The library has no symbol for this part yet.

Footprint

12345678
Package_SO:SOP-8_3.76x4.96mm_P1.27mmFrom KiCad's library

Parameters

9
Current - Continuous Drain(Id)
4.9A
Drain to Source Voltage
30V
Gate Charge(Qg)
12nC@15V
Gate Threshold Voltage (Vgs(th))
1V
Input Capacitance(Ciss)
625pF
Number
2 P-Channel
Operating Temperature
-55℃~+150℃
Pd - Power Dissipation
1.2W
Reverse Transfer Capacitance (Crss@Vds)
60pF

Order codes

1

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/fosan/FS4953" title="FS4953 in PCBKit" width="100%" height="480" style="border:0;border-radius:12px" allow="fullscreen" loading="lazy"></iframe>
A picture
<img src="https://pcbkit.io/embed/parts/fosan/FS4953.jpg" alt="FS4953" width="1200" height="900">
A picture that opens the part, for a README
[![FS4953](https://pcbkit.io/embed/parts/fosan/FS4953.jpg?size=s)](https://pcbkit.io/parts/fosan/FS4953)

Questions

Is there a KiCad symbol and footprint for the FS4953?

Yes. the footprint Package_SO:SOP-8_3.76x4.96mm_P1.27mm, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the FS4953?

SOP-8, with 8 pins. Its footprint is drawn on this page.

Where is the FS4953 datasheet?

FOSAN publishes it: the Datasheet link on this page opens it.

Where can I order the FS4953?

JLCPCB lists it as part C5441147, with 2,863 in stock; the sellers' links on this page open their listings.

What can replace the FS4953?

Parts like it in the library: the AP4435C by ALLPOWER, the AO4407A by UMW, the AO4468 by JSMSEMI and the AO4435 by UMW. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8