Features: • 0.35A, 500V, RDS(on) = 5.3Ω @VGS = 10 V• Low gate charge ( typical 6.0 nC)• Low Crss ( typical 4.0 pF)• Fast switching• Improved dv/dt capabilitySpecifications Symbol Parameter FQNL2N50B Units VDSS Drain-Source Voltage 500 V ...
FQNL2N50B: Features: • 0.35A, 500V, RDS(on) = 5.3Ω @VGS = 10 V• Low gate charge ( typical 6.0 nC)• Low Crss ( typical 4.0 pF)• Fast switching• Improved dv/dt capabilitySpeci...
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Symbol | Parameter |
FQNL2N50B |
Units |
VDSS | Drain-Source Voltage |
500 |
V |
ID | Drain Current - Continuous (TC = 25°C) - Continuous (TC = 100°C) |
0.35 |
A |
0.22 |
A | ||
IDM | Drain Current - Pulsed (Note 1) |
1.4 |
A |
VGSS | Gate-Source Voltage |
± 30 |
V |
IAR | Avalanche Current (Note 1) |
0.35 |
A |
EAR | Repetitive Avalanche Energy (Note 1) |
0.15 |
mJ |
dv/dt | Peak Diode Recovery dv/dt (Note 3) |
4.5 |
V/ns |
PD | Power Dissipation (TC = 25°C) - Derate above 25°C |
1.5 |
W |
0.012 |
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 FQNL2N50B field effect transistors are produced using Fairchild's proprietary, planar stripe, DMOS technology.
This advanced technology FQNL2N50B has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. FQNL2N50B is well suited for high efficiency switch mode power supply, power factor correction, electronic lamp ballast based on half bridge.