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These P-Channel enhancement mode power field effect transistors 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. These devices are well suited for high efficiency switching DC/DC converters.
These P-Channel enhancement mode power field effect transistors 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. These devices are well suited for electronic lamp ballast based on complimentary half bridge.
FQD3P50 Maximum Ratings
Symbol
Parameter
FQD3P50 / FQU3P50
Units
VDSS
Drain-Source Voltage
-500
V
ID
Drain Current
- Continuous (TC = 100°C)
-2.1
A
- Continuous (TC = 25°C)
-1.33
A
IDM
Drain Current Pulsed(Note 1)
-8.4
A
VGSS
Gate-Source Voltage
± 30
V
EAS
Single Pulsed Avalanche Energy(Note 2)
250
mJ
IAR
Avalanche Current(Note 1)
-2.1
A
EAR
Repetitive Avalanche Energy(Note 1)
5.0
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) - Derate above 25°C
30
W/°C
0.24
Operating and StorageTemperatureRange
-55 to +150
°C
TL
Maximum lead temperature for soldering purposes,1/8" from case for 5 seconds