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| Part Number | IXRFSM18N50 |
| Description | 18A 500V MOSFET IN SMPD PACKAGE |
| Manufacturer | IXYS-RF |
| Series | SMPD |
| Part Status | Active |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 500V |
| Current - Continuous Drain (Id) @ 25°C | 19A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 20V |
| Rds On (Max) @ Id, Vgs | 340 mOhm @ 9.5A, 20V |
| Vgs(th) (Max) @ Id | 6.5V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 42nC @ 10V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 2250pF @ 400V |
| FET Feature | - |
| Power Dissipation (Max) | 835W |
| Operating Temperature | -55°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 16-SMPD |
| Package / Case | 16-BESOP (0.790", 20.11mm Width), 15 Leads, Exposed Pad |