Features: • 3.5A, 500V, RDS(on) = 1.5 @VGS = 10 V• Low gate charge ( typical 25 nC)• Low Crss ( typical 16 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter Value Units VDSS Drain-Source ...
IRFR430B: Features: • 3.5A, 500V, RDS(on) = 1.5 @VGS = 10 V• Low gate charge ( typical 25 nC)• Low Crss ( typical 16 pF)• Fast switching• 100% avalanche tested• Improved dv...
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Features: · Avalanche Rugged Technology· Rugged Gate Oxide Technology· Lower Input Capacitance· Im...
Application Surface Mount (IRFR120N)Straight Lead (IRFU120N)Advanced Process Technology Fast Switc...
Symbol |
Parameter |
Value |
Units |
VDSS |
Drain-Source Voltage |
500 |
V |
ID |
Drain Current - Continuous (TC = 25°C) - Continuous (TC = 100°C) |
3.5 |
A |
2.2 |
A | ||
IDM |
Drain Current - Pulsed |
14 |
A |
VGSS |
Gate-Source Voltage |
±30 |
V |
EAS |
Single Pulsed Avalanche Energy |
270 |
mJ |
IAR |
Avalanche Current |
3.5 |
A |
EAR |
Repetitive Avalanche Energy |
4.8 |
mJ |
dv/dt |
Peak Diode Recovery dv/dt |
5.5 |
V/ns |
PD |
Power Dissipation (TA = 25°C) |
2.5 |
W |
Power Dissipation (TC = 25°C) - Derate above 25°C |
48 |
W | |
0.38 |
W/°C | ||
TJ,Tstg |
Operating and Storage Temperature Range |
-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 are produced using Fairchild's proprietary, planar, DMOS technology.
This advanced technology of the IRFR430B 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 switch mode power supplies,power factor correction and electronic lamp ballasts based on half bridge.