Features: • 1.6A, 500V, RDS(on) = 5.3 @VGS = 10 V• Low gate charge ( typical 6.0 nC)• Low Crss ( typical 4.0 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter FQD2N50 / FQU2N50 Units VDSS...
FQU2N50B: Features: • 1.6A, 500V, RDS(on) = 5.3 @VGS = 10 V• Low gate charge ( typical 6.0 nC)• Low Crss ( typical 4.0 pF)• Fast switching• 100% avalanche tested• Improved ...
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Features: 17.2A, 60V, RDS(on)= 0.06 @ VGS= 10VLow gate charge ( typical 9.5 nC)Low Crss ( typical ...
Symbol |
Parameter |
FQD2N50 / FQU2N50 |
Units | |
VDSS |
Drain-Source Voltage |
500 |
V | |
ID |
Drain Current |
- Continuous (TC = 100°C) |
1.6 |
A |
|
- Continuous (TC = 25°C) |
1.0 |
A | |
IDM |
Drain Current Pulsed (Note 1) |
6.4 |
A | |
VGSS |
Gate-Source Voltage |
± 30 |
V | |
EAS |
Single Pulsed Avalanche Energy (Note 2) |
120 |
mJ | |
IAR |
Avalanche Current (Note 1) |
1.6 |
A | |
EAR |
Repetitive Avalanche Energy (Note 1) |
3.0 |
mJ | |
d v/dt |
Peak Diode Recovery dv/dt (Note 3) |
4.5 |
V/ns | |
PD TJ, TSTG |
Power Dissipation (TA = 25°C) |
2.5 |
W | |
Power Dissipation (TC = 25°C) |
30 |
W | ||
0.38 | ||||
Operating and |
-55 to +150 |
°C | ||
TL |
Maximum lead temperature for soldering purposes,1/8" from case for 5 seconds |
300 |
°C |
These N-Channel enhancement mode power field effect transistors of FQU2N50B are 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. FQU2N50B is well suited for high efficiency switch mode power supply, power factor correction, electronic lamp ballast based on half bridge.