Features: • 11.4A, 400V, RDS(on) = 0.48Ω @VGS = 10 V• Low gate charge ( typical 27 nC)• Low Crss ( typical 20 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter FQB11N40 / FQI11N40 Units VDS...
FQB11N40: Features: • 11.4A, 400V, RDS(on) = 0.48Ω @VGS = 10 V• Low gate charge ( typical 27 nC)• Low Crss ( typical 20 pF)• Fast switching• 100% avalanche tested• Im...
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Symbol | Parameter |
FQB11N40 / FQI11N40 |
Units |
VDSS | Drain-Source Voltage |
400 |
V |
ID | Drain Current - Continuous (TC = 25°C) - Continuous (TC = 100°C) |
11.4 |
A |
7.2 |
A | ||
IDM | Drain Current - Pulsed (Note 1) |
46 |
A |
VGSS | Gate-Source Voltage |
± 30 |
V |
EAS | Single Pulsed Avalanche Energy (Note 2) |
520 |
mJ |
IAR | Avalanche Current (Note 1) |
11.4 |
A |
EAR | Repetitive Avalanche Energy (Note 1) |
14.7 |
mJ |
dv/dt | Peak Diode Recovery dv/dt (Note 3) |
4.5 |
V/ns |
PD | Power Dissipation (TA = 25°C) * |
3.13 |
W |
Power Dissipation (TC = 25°C) - Derate above 25°C |
147 |
W | |
1.18 |
W/°C | ||
TJ, TSTG | Operating and Storage Temperature Range |
-55to+150 |
°C |
TL | Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds |
300 |
°C |
These N-Channel enhancement mode power FQB11N40 field effect transistors are produced using Fairchild's proprietary, planar stripe, DMOS technology.
This advanced technology FQB11N40 has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. FQB11N40 is well suited for high efficiency switch mode power supply, electronic lamp ballast based on half bridge.