IRFB7740PBF
MOSFET N-CH 75V 87A TO220ABManufacturer: Infineon Technologies
Categories: Single FETs, MOSFETs
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The Infineon Technologies StrongIRFET™ MOSFET, part number IRFB7740PBF, is a high-performance N-Channel power MOSFET. Featuring a Drain-Source Voltage (Vdss) of 75V and a continuous drain current (Id) of 87A at 25°C, this component is designed for demanding applications. Its low on-resistance (Rds On) of 7.3mOhm at 52A and 10V gate-source voltage (Vgs) ensures efficient power delivery. The device boasts a maximum power dissipation of 143W (Tc) and a junction temperature range of -55°C to 175°C. Key parameters include a gate charge (Qg) of 122 nC at 10V and input capacitance (Ciss) of 4650 pF at 25V. The IRFB7740PBF is packaged in a TO-220AB through-hole configuration, making it suitable for power switching and motor control circuits across various industrial sectors.
Additional Information
Series: StrongIRFET™RoHS Status: ROHS3 CompliantManufacturer Lead Time: 12 week(s)Product Status: ActivePackaging: TubeDatasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-220-3 |
| Mounting Type | Through Hole |
| Operating Temperature | -55°C ~ 175°C (TJ) |
| Technology | MOSFET (Metal Oxide) |
| FET Type | N-Channel |
| Current - Continuous Drain (Id) @ 25°C | 87A (Tc) |
| Rds On (Max) @ Id, Vgs | 7.3mOhm @ 52A, 10V |
| FET Feature | - |
| Power Dissipation (Max) | 143W (Tc) |
| Vgs(th) (Max) @ Id | 3.7V @ 100µA |
| Supplier Device Package | TO-220AB |
| Drive Voltage (Max Rds On, Min Rds On) | 6V, 10V |
| Vgs (Max) | ±20V |
| Drain to Source Voltage (Vdss) | 75 V |
| Gate Charge (Qg) (Max) @ Vgs | 122 nC @ 10 V |
| Input Capacitance (Ciss) (Max) @ Vds | 4650 pF @ 25 V |
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