Features: • -3.1A, -250V, RDS(on) = 2.1Ω @VGS = -10 V• Low gate charge ( typical 10 nC)• Low Crss ( typical 10.3 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capabilitySpecifications Symbol Parameter FQD4P25 / FQU4P25 Units VDSS D...
FQD4P25: Features: • -3.1A, -250V, RDS(on) = 2.1Ω @VGS = -10 V• Low gate charge ( typical 10 nC)• Low Crss ( typical 10.3 pF)• Fast switching• 100% avalanche tested•...
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| Symbol | Parameter | FQD4P25 / FQU4P25 | Units |
| VDSS | Drain-Source Voltage | -250 | V |
| ID | Drain Current - Continuous (TC = 25) - Continuous (TC = 100) |
-3.1 | A |
| -1.96 | A | ||
| IDM | Drain Current - Pulsed (Note 1) | -12.4 | A |
| VGSS | Gate-Source Voltage | ±30 | V |
| EAS | Single Pulsed Avalanche Energy (Note 2) | 280 | mJ |
| IAR | Avalanche Current (Note 1) | -3.1 | A |
| EAR | Repetitive Avalanche Energy (Note 1) | 4.5 | mJ |
| dv/dt | Peak Diode Recovery dv/dt (Note 3) | -5.5 | V/ns |
| PD | Power Dissipation (TA = 25) * | 2.5 | W |
| Power Dissipation (TC = 25) - Derate above 25 |
45 | W | |
| 0.36 | W/ | ||
| TJ, TSTG | Operating and Storage Temperature Range | -55 to +150 | |
| TL | Maximum lead temperature for soldering purposes, 1/8"from case for 5 seconds |
300 |
These P-Channel enhancement mode power FQD4P25 field effect transistors are produced using Fairchild's proprietary, planar stripe, DMOS technology.
This advanced technology FQD4P25 is especially tailored to minimize on-state resistance, provide superior switching performance, and withstand a high energy pulse in the avalanche and commutation modes. FQD4P25 is well suited for high efficiency switching DC/DC converters.