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FQB55N10
N-Channel QFET® MOSFET
100 V, 55 A, 26 mΩ
FQB55N10 — N-Channel QFET
November 2013
Description
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, active power
factor correction (PFC), and electronic lamp ballasts.
D
G
S
Absolute Maximum Ratings T
SymbolParameter
V
DSS
I
D
I
DM
V
GSS
E
AS
I
AR
E
AR
dv/dtPeak Diode Recovery dv/dt
P
D
, T
T
J
STG
T
L
Drain-Source Voltage100V
Drain Current55A
Drain Current- Pulsed
Gate-Source Voltage± 25V
Single Pulsed Avalanche Energy
Avalanche Current
Repetitive Avalanche Energy
Power Dissipation (TA = 25°C) *
Power Dissipation (T
Operating and Storage Temperature Range-55 to +175°C
Maximum lead temperature for soldering,
1/8" from case for 5 seconds
Figure 16. TO263 (D2PAK), Molded, 2-Lead, Surface Mount
Package drawings are provided as a service to customers considering Fairchild components. Drawings may change in any manner
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AccuPower™
®
*
AX-CAP
BitSiC™
Build it Now™
CorePLUS™
CorePOWER™
CROSSVOLT™
CTL™
Current Transfer Logic™
DEUXPEED
Dual Cool™
EcoSPARK
EfficentMax™
ESBC™
FRFET
Global Power Resource
GreenBridge™
Green FPS™
Green FPS™ e-Series™
Gmax™
GTO™
IntelliMAX™
ISOPLANAR™
Marking Small Speakers Sound Louder
and Better™
MegaBuck™
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MicroFET™
MicroPak™
®
MicroPak2™
MillerDrive™
MotionMax™
®
mWSaver
OptoHiT™
OPTOLOGIC
OPTOPLANAR
®
SM
®
®
PowerTrench
PowerXS™
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QFET
QS™
Quiet Series™
®
®
RapidConfigure™
Saving our world, 1mW/W/kW at a time™
SignalWise™
SmartMax™
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Solutions for Your Success™
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Rev. I66
8
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