FQP44N10 Datasheet PDF – 100V, 43.5A, N-Ch, MOSFET

Part Number: FQP44N10

Function: N-Channel QFET MOSFET ( 100 V, 43.5 A, 39 mΩ )

Package: TO-220 Type

Manufacturer: Fairchild, ON Semiconductor

Image and Pinouts:

FQP44N10 datasheet



This is 100V, 43.5A, N-Channel MOSFET.

This N-Channel enhancement mode power MOSFET is produced using Fairchild Semiconductor’s proprietary planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce on-state resistance, and to provide superior switching performance and high avalanche energy strength. These devices are suitable for switched mode power supplies, audio amplifier, DC motor control, and variable switching power applications.


1. 43.5 A, 100 V, Rds(on)= 39 mΩ(Max.) @Vgs= 10 V, ID = 21.75 A

2. Low Gate Charge (Typ. 48 nC)

3. Low Crss (Typ. 85 pF)

4. 100% Avalanche Tested

5. 175°C Maximum Junction Temperature Rating


Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 100 V

2. Gate to source voltage: VGSS = ± 25 V

3. Drain current: ID = 43.5 A (Tc = 25°C)

4. Power Dissipation: Pd = 146 W (Tc = 25°C)

5. Channel temperature: Tch = 175 °C

6. Storage temperature: Tstg = -55 to +175 °C

Other data sheets are available within the file: FQP-44N10

FQP44N10 Datasheet PDF Download

FQP44N10 pdf