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IRF7490TRPBF Infineon Power MOSFET
The IRF7490TRPBF is a 100V, 5.4A N-Channel HEXFET® MOSFET housed in a compact SO-8 package. Its 39mΩ max on-resistance at 10V gate drive and 56nC gate charge are optimized for high-frequency DC-DC converters and switch-mode power supplies. The low gate-to-drain charge reduces switching losses, while fully characterized capacitance simplifies design. With an operating range of –55°C to +150°C, it suits space-constrained industrial and telecom power systems. Select this MOSFET when you need efficient, high-speed switching in a small surface-mount footprint, especially for isolated converters, point-of-load regulators, and motor drive circuits. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.44 |
| 100+ | $ 0.36 |
| 1000+ | $ 0.34 |
| 2000+ | $ 0.32 |
| 4000+ | $ 0.31 |
Technical Specifications
- Part No.IRF7490TRPBF
- Series HEXFET®
- Category Discrete Semiconductor Products > Transistors > FETs, MOSFETs > Single
- FET Type N-Channel
- Packaging Tape & Reel (TR)
- Vgs (Max) ±20V
- Technology MOSFET (Metal Oxide)
- FET Feature -
- Part Status Active
- Mounting Type Surface Mount
- Vgs(th) (Max) @ Id 4V @ 250µA
- Operating Temperature -55°C ~ 150°C (TJ)
- Rds On (Max) @ Id, Vgs 39 mOhm @ 3.2A, 10V
- Power Dissipation (Max) 2.5W (Ta)
- Supplier Device Package 8-SO
- Gate Charge (Qg) (Max) @ Vgs 56nC @ 10V
- Drain to Source Voltage (Vdss) 100V
- Input Capacitance (Ciss) (Max) @ Vds 1720pF @ 25V
- Current - Continuous Drain (Id) @ 25°C 5.4A (Ta)
- Drive Voltage (Max Rds On, Min Rds On) 10V