Features: • 21A, 250V, RDS(on) = 0.14 @VGS = 10 V• Low gate charge ( typical 95 nC)• Low Crss ( typical 60 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications PARAMETER SYMBOL IRF654B IRFS654B UNIT Drain-Source Voltage...
IRF654B: Features: • 21A, 250V, RDS(on) = 0.14 @VGS = 10 V• Low gate charge ( typical 95 nC)• Low Crss ( typical 60 pF)• Fast switching• 100% avalanche tested• Improved dv...
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PARAMETER | SYMBOL | IRF654B | IRFS654B | UNIT |
Drain-Source Voltage | VDSS | 250 | V | |
Drain Current - Continuous (TC = 25) - Continuous (TC = 100) |
ID | 21 | 21* | A |
13.3 | 13.3* | |||
Drain Current - Pulsed (Note 1) | IDM | 84 | 84* | A |
Gate-Source Voltage | VGSS | ± 30 | V | |
Avalanche Current (Note 1) | IAR | 21 | A | |
Single Pulsed Avalanche Energy (Note 2) | EAS | 700 | mJ | |
Repetitive Avalanche Energy (Note 1) | EAR | 15.6 | mJ | |
Power Dissipation (TC = 25) - Derate above 25 |
PD | 156 | 50 | W |
1.25 | 0.4 | W/ | ||
Peak Diode Recovery dv/dt (Note 3) | dv/dt | 5.5 | V/ns | |
Operating and Storage Temperature Range | TJ, TSTG | -55 to +150 | ||
Maximum lead temperature for soldering purposes, 1/8" from case for 5 seconds |
TL | 300 |
These N-Channel enhancement mode power field effect transistors are produced using Fairchild's proprietary, planar, DMOS technology.
This advanced technology of the IRF654B 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 and switch mode power supplies.