Product Summary

The FQA55N10 is a 100V N-Channel MOSFET. The FQA55N10 is produced using Fairchild’s proprietary, planar stripe, DMOS technology. This advanced technology has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. The FQA55N10 is well suited for low voltage applications such as audio amplifier, high efficiency switching DC/DC converters, and DC motor control.

Parametrics

FQA55N10 absolute maximum ratings: (1)VDSS Drain-Source Voltage: 100V; (2)ID Drain Current - Continuous (TC = 25℃): 61A; (3)Continuous (TC = 100℃): 43.1A; (4)IDM Drain Current - Pulsed (Note 1): 244A; (5)VGSS Gate-Source Voltage: ±25V; (6)EAS Single Pulsed Avalanche Energy (Note 2): 1100mJ; (7)IAR Avalanche Current (Note 1): 61A; (8)EAR Repetitive Avalanche Energy (Note 1): 19mJ; (9)dv/dt Peak Diode Recovery dv/dt (Note 3): 6.0V/ns; (10)PD Power Dissipation (TC = 25℃): 190W; (11)Derate above 25℃: 1.27 W/℃; (12)TJ, TSTG Operating and Storage Temperature Range: -55 to +175℃; (13)TL Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds: 300℃.

Features

FQA55N10 features: (1)61A, 100V, RDS(on) = 0.026Ω@VGS = 10V; (2)Low gate charge ( typical 75nC); (3)Low Crss ( typical 130pF); (4)Fast switching; (5)100% avalanche tested; (6)Improved dv/dt capability; (7)175℃ maximum junction temperature rating.

Diagrams

FQA55N10 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FQA55N10
FQA55N10

Fairchild Semiconductor

MOSFET 100V N-Channel QFET

Data Sheet

Negotiable 
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
FQA55N10
FQA55N10

Fairchild Semiconductor

MOSFET 100V N-Channel QFET

Data Sheet

Negotiable 
FQA55N25
FQA55N25

Fairchild Semiconductor

MOSFET 250V N-Channel QFET

Data Sheet

0-220: $2.46
220-250: $2.22
250-500: $1.99
500-1000: $1.68
FQA58N08
FQA58N08

Fairchild Semiconductor

MOSFET

Data Sheet

Negotiable 
FQA5N90
FQA5N90

Fairchild Semiconductor

MOSFET 900V N-Channel QFET

Data Sheet

Negotiable 
FQA5N90_F109
FQA5N90_F109

Fairchild Semiconductor

MOSFET 900V N-Channel QFET

Data Sheet

Negotiable