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FS4559 on a board, in 3D

FS4559

FOSAN

Extended
DatasheetJLCPCBLCSCfosan/FS4559
Category
MOSFETs
Package
SOP-8
Pins
8

Overview

The FS4559 is a MOSFET made by FOSAN in a SOP-8 package with 8 pins.

PCBKit's library has its KiCad symbol (EasyEDA_Cloud:AP8V04S, from EasyEDA) and its footprint (Package_SO:SOP-8_3.76x4.96mm_P1.27mm, from KiCad's library), ready for a KiCad board. 2,575 are in stock at JLCPCB (part C5443900).

Symbol

D18D17D26D25G24S23G12S11
EasyEDA_Cloud:AP8V04SFrom EasyEDA

Footprint

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

Parameters

11
Current - Continuous Drain(Id)
3.2A
Drain to Source Voltage
60V
Gate Charge(Qg)
9nC
Gate Threshold Voltage (Vgs(th))
1.7V
Input Capacitance(Ciss)
450pF
Number
1 N-Channel + 1 P-Channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
60pF
Reverse Transfer Capacitance (Crss@Vds)
25pF
Type
N-Channel + P-Channel
Vgs
±20V

Order codes

1

Pinout

8
The pins of the FS4559
PinNameType
1S1Unspecified
2G1Unspecified
3S2Unspecified
4G2Unspecified
5D2Unspecified
6D2Unspecified
7D1Unspecified
8D1Unspecified

Show this part on your page

A live frame, for any web page
<iframe src="https://pcbkit.io/embed/parts/fosan/FS4559" title="FS4559 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/FS4559.jpg" alt="FS4559" width="1200" height="900">
A picture that opens the part, for a README
[![FS4559](https://pcbkit.io/embed/parts/fosan/FS4559.jpg?size=s)](https://pcbkit.io/parts/fosan/FS4559)

Questions

Is there a KiCad symbol and footprint for the FS4559?

Yes. The symbol is EasyEDA_Cloud:AP8V04S and 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 FS4559?

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

Where is the FS4559 datasheet?

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

Where can I order the FS4559?

JLCPCB lists it as part C5443900, with 2,575 in stock; the sellers' links on this page open their listings.

What can replace the FS4559?

Parts like it in the library: the NCE6005AS by NCE, the AO4828 by UMW, the CJQ60P05 by Jiangsu Changjing Electronics Technology (CJ) and the NCE6012AS by Wuxi NCE Power Semiconductor. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8