# Alternative to Obsolete MOSFET NTE2989

**URL:** <https://forum.digikey.com/t/alternative-to-obsolete-mosfet-nte2989/52609>\
**Category:** Discrete Semiconductor Products\
**Tags:** vishay-siliconix, cross-reference, transistors\
**Created:** [March 5, 2025, 6:00am UTC](https://forum.digikey.com/t/alternative-to-obsolete-mosfet-nte2989/52609 "2025-03-05T06:00:00Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![Kristof\_2649](https://sea2.discourse-cdn.com/digikey/user_avatar/forum.digikey.com/kristof_2649/32/2325_2.png) [@Kristof\_2649](https://forum.digikey.com/u/Kristof_2649)\
**Post date:** [March 5, 2025, 6:00am UTC](https://forum.digikey.com/t/alternative-to-obsolete-mosfet-nte2989/52609/1 "2025-03-05T06:00:00Z")

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For an Alternative to Obsolete NTE N-Channel MOSFET Part Number NTE2989 I offer for your consideration [**SIHA14N60E-GE3**](https://www.digikey.com/en/products/detail/vishay-siliconix/SIHA14N60E-GE3/16397596) from [Vishay Siliconix](https://www.digikey.com/en/supplier-centers/vishay)

 ![image](https://global.discourse-cdn.com/digikey/original/3X/7/2/7286d1f2e0dbcf8e7082918eec56eaaae48becfa.jpeg)  
[DATASHEET\_NTE2989.pdf](https://forum.digikey.com/uploads/short-url/7Qsf1T4V4a12SI6vccOY5cOKpS9.pdf) (276.6 KB)

| Mfr Part # | [SIHA14N60E-GE3](https://www.digikey.com/en/products/detail/vishay-siliconix/SIHA14N60E-GE3/16397596) |
| --- | --- |
| Mfr | Vishay Siliconix |
| DK Part # | 742-SIHA14N60E-GE3-ND |
| Description | MOSFET N-CHANNEL 600V 13A TO220 |
| FET Type | N-Channel |
| Technology | MOSFET (Metal Oxide) |
| Drain to Source Voltage (Vdss) | 600 V |
| Current - Continuous Drain (Id) @ 25°C | 13A (Tc) |
| Drive Voltage (Max Rds On, Min Rds On) | 10V |
| Rds On (Max) @ Id, Vgs | 309mOhm @ 7A, 10V |
| Vgs(th) (Max) @ Id | 4V @ 250µA |
| Gate Charge (Qg) (Max) @ Vgs | 64 nC @ 10 V |
| Vgs (Max) | ±30V |
| Input Capacitance (Ciss) (Max) @ Vds | 1205 pF @ 100 V |
| Power Dissipation (Max) | 147W (Tc) |
| Package / Case | TO-220-3 Full Pack |

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.