Features: • 3.1A, 400V, RDS(on) = 1.75 @VGS = 10 V• Low gate charge ( typical 14 nC)• Low Crss ( typical 11 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter Value Units VDSS Drain-Source...
IRFR320B: Features: • 3.1A, 400V, RDS(on) = 1.75 @VGS = 10 V• Low gate charge ( typical 14 nC)• Low Crss ( typical 11 pF)• Fast switching• 100% avalanche tested• Improved d...
SeekIC Buyer Protection PLUS - newly updated for 2013!
268 Transactions
All payment methods are secure and covered by SeekIC Buyer Protection PLUS.
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 |
400 |
V |
ID |
Drain Current - Continuous (TC = 25°C) - Continuous (TC = 100°C) |
3.1 |
A |
2.0 |
A | ||
IDM |
Drain Current - Pulsed |
12.4 |
A |
VGSS |
Gate-Source Voltage |
±30 |
V |
EAS |
Single Pulsed Avalanche Energy |
240 |
mJ |
IAR |
Avalanche Current |
3.1 |
A |
EAR |
Repetitive Avalanche Energy |
4.1 |
mJ |
dv/dt |
Peak Diode Recovery dv/dt |
4.0 |
V/ns |
PD |
Power Dissipation (TA = 25°C) |
2.5 |
W |
Power Dissipation (TC = 25°C) - Derate above 25°C |
41 |
W | |
0.33 |
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 IRFR320B has been especially tailored to minimize on-state resistance, provide superior switching performance, and withstand high energy pulse in the avalanche and commutation mode. The IRFR320B is well suited for high efficiency switch mode power supplies and electronic lamp ballasts based on half bridge.