For an Alternative to Obsolete NTE N-Channel MOSFET Part Number NTE2943 I offer for your consideration IRFI540GPBF from Vishay Siliconix
DATASHEET_NTE2943.pdf (372.3 KB)
| Mfr Part # | IRFI540GPBF |
|---|---|
| Mfr | Vishay Siliconix |
| DK Part # | IRFI540GPBF-ND |
| Description | MOSFET N-CH 100V 17A TO220-3 |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 100 V |
| Current - Continuous Drain (Id) @ 25°C | 17A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 77mOhm @ 10A, 10V |
| Vgs(th) (Max) @ Id | 4V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 72 nC @ 10 V |
| Vgs (Max) | ±20V |
| Input Capacitance (Ciss) (Max) @ Vds | 1700 pF @ 25 V |
| Power Dissipation (Max) | 48W (Tc) |
| Package / Case | TO-220-3 Full Pack, Isolated Tab |
Please review the datasheet to ensure this works for your application.
If the proposed alternative is no longer available for any reason kindly let us know in the forum thread below.