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FDMS0312S on a board, in 3D

FDMS0312S

onsemi

-55℃~+150℃ 1 N-channel 19A、42A 2.5W、46W 2.82nF 30V 3V 4.9mΩ@10V 46nC@10V PQFN-8(5x6) MOSFETs ROHS

Extended
DatasheetJLCPCBLCSConsemi/FDMS0312S
Category
MOSFETs
Package
PQFN-8(5x6)
Pins
9

Overview

The FDMS0312S is a MOSFET made by onsemi in a PQFN-8(5x6) package with 9 pins. -55℃~+150℃ 1 N-channel 19A、42A 2.5W、46W 2.82nF 30V 3V 4.9mΩ@10V 46nC@10V PQFN-8(5x6) MOSFETs ROHS.

PCBKit's library has its KiCad symbol (Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D_9D, from PCBKit's generic symbols) and its footprint (EasyEDA_Cloud:POWER-56-8_L6.0-W5.0-P1.27-LS6.2-BL_ONSEMI_FDMS86320, from EasyEDA), ready for a KiCad board. 200 are in stock at JLCPCB (part C891041).

Symbol

Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D_9DFrom PCBKit's generic symbols

Footprint

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EasyEDA_Cloud:POWER-56-8_L6.0-W5.0-P1.27-LS6.2-BL_ONSEMI_FDMS86320From EasyEDA

Parameters

13
Current - Continuous Drain(Id)
19A
Drain to Source Voltage
30V
Gate Charge(Qg)
46nC@10V
Gate Threshold Voltage (Vgs(th))
3V
Input Capacitance(Ciss)
2.82nF
Number
1 N-channel
Operating Temperature
-55℃~+150℃
Output Capacitance(Coss)
735pF
Pd - Power Dissipation
46W
RDS(on)
4.9mΩ@10V
Reverse Transfer Capacitance (Crss@Vds)
90pF
Type
N-Channel
Vgs
±20V

Order codes

1

Pinout

9
The pins of the FDMS0312S
PinNameType
1SPassive
2SPassive
3SPassive
4GInput
5DPassive
6DPassive
7DPassive
8DPassive
9DPassive

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A live frame, for any web page
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A picture
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A picture that opens the part, for a README
[![FDMS0312S](https://pcbkit.io/embed/parts/onsemi/FDMS0312S.jpg?size=s)](https://pcbkit.io/parts/onsemi/FDMS0312S)

Questions

Is there a KiCad symbol and footprint for the FDMS0312S?

Yes. The symbol is Pinmap_Generic:Q_NMOS_1S_2S_3S_4G_5D_6D_7D_8D_9D and the footprint EasyEDA_Cloud:POWER-56-8_L6.0-W5.0-P1.27-LS6.2-BL_ONSEMI_FDMS86320, both drawn on this page. PCBKit places them on a board for you when you design with it.

What package is the FDMS0312S?

PQFN-8(5x6), with 9 pins. Its footprint is drawn on this page.

Where is the FDMS0312S datasheet?

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

Where can I order the FDMS0312S?

JLCPCB lists it as part C891041, with 200 in stock; the sellers' links on this page open their listings.

What can replace the FDMS0312S?

Parts like it in the library: the FDMS7670 by onsemi, the FDMS0348 by onsemi, the FDMS3008SDC by onsemi and the FDMS8020 by onsemi. Check their datasheets: a part that fits the footprint may still differ in its ratings.

Parts like it

8