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IRF421 - N-Channel Power MOSFET

Download the IRF421 datasheet PDF. This datasheet also covers the IRF420 variant, as both devices belong to the same n-channel power mosfet family and are provided as variant models within a single manufacturer datasheet.

Description

circuits.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IRF420-ARTCHIP.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number IRF421
Manufacturer ART CHIP
File Size 373.44 KB
Description N-Channel Power MOSFET
Datasheet download datasheet IRF421 Datasheet

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Other Datasheets by ART CHIP

Part Number Description
IRF420 N-Channel Power MOSFET
IRF422 N-Channel Power MOSFET
IRF423 N-Channel Power MOSFET
IRF440 N-Channel Power MOSFET
IRF441 N-Channel Power MOSFET

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
IRF420-423/IRF820-823 MTP2N45/2N50 N-Channel Power MOSFETs 3.0A, 450V/500V Description These devices are n-channel, enhancement mode, power MOSFETs designed especially for high speed applications, such as switching power supplies, converters, AC and DC motor controls, relay and solenoid drivers and other pulse circuits. z Low RDS(on) z VGS Rated at ±20V z Silicon Gate for Fast Switching Speeds z IDSS, VDS(on), Specified at Elevated Temperature z Rugged z Low Drive Requirements z Ease of Paralleling TO-204AA IRF420 IRF421 IRF422 IRF423 TO-220AB IRF820 IRF821 IRF822 IRF823 MTP2N45 MTP2N50 Product Summary Part Number VDSS RDS(on) ID at Tc=25¥ IRF420 500V 3.0 Ω 2.5A IRF421 450V 3.0 Ω 2.5A IRF422 500V 4.0 Ω 2.0A IRF423 450V 4.0 Ω 2.0A IRF820 500V 3.0 Ω 2.
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