F3NK80Z PDF Datasheet – 800V, 2.5A, N-ch, MOSFET, Transistor

Part Number: F3NK80Z, STF3NK80Z

Function: N-channel 800V – 3.8Ω – 2.5A Power MOSFET

Package: TO-220FP type

Manufacturer: STMicroelectronics


F3NK80Z pdf datasheet


This is 800V, 2.5A, N-channel MOSFET.

The SuperMESH, F3NK80Z series is obtained through an extreme optimization of ST’s well established strip-based PowerMESH™ layout. In addition to pushing on-resistance significantly down, special care is taken to ensure a very good dv/dt capability for the most demanding applications. Such series complements ST full range of high voltage MOSFETs including revolutionary MDmesh products.

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F3NK80Z datasheet image



1. Extremely high dv/dt capability

2. 100% avalanche tested

3. Gate charge minimized

4. Very low intrinsic capacitances

5. Very good manufacturing repeatibility


Absolute Maximum Ratings (Ta = 25°C)

1. Drain to source voltage: VDSS = 800 V

2. Gate to source voltage: VGSS = ± 30 V

3. Drain current: ID = 2.5 A

4. Power Dissipation : Ptot = 25 W

5. Channel temperature: Tch = 150 °C

6. Storage temperature: Tstg = -55 to +150 °C



1. Switching application […]


F3NK80Z Datasheet PDF

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