STF21N90K5 Datasheet N-CHANNEL MOSFET

Manufacturer: STMicroelectronics

Overview: STB21N90K5, STF21N90K5, STP21N90K5, STW21N90K5 N-channel 900 V, 0.25 Ω typ., 18.

STF21N90K5 n-channel mosfet by STMicroelectronics - Datasheet Preview

Datasheet Details

Part number	STF21N90K5
Manufacturer	STMicroelectronics
File Size	507.76 KB
Description	N-CHANNEL MOSFET
Download	STF21N90K5 Download (PDF)

General Description

These devices are N-channel Power MOSFETs developed using SuperMESH™ 5 technology.

This revolutionary, avalanche-rugged, high voltage Power MOSFET technology is based on an innovative proprietary vertical structure.

The result is a drastic reduction in on-resistance and ultra low gate charge for applications which require superior power density and high efficiency.

Key Features

Order codes VDSS RDS(on)max ID PW STB21N90K5 250 W STF21N90K5 900 V STP21N90K5 STW21N90K5 40 W < 0.299 Ω 18.5 A 250 W.
TO-220 worldwide best RDS(on).
Worldwide best FOM (figure of merit).
Ultra low gate charge.
100% avalanche tested.
Zener-protected.

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