IRFS443 Specs and Replacement

Type Designator: IRFS443

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 65 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 450 V

|Id| ⓘ - Maximum Drain Current: 4.8 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

RDSonⓘ - Maximum Drain-Source On-State Resistance: 1.1 Ohm

Package: TO3P

IRFS443 substitution

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IRFS443 datasheet

 8.1. Size:279K  1
irfs440 irfs441.pdf pdf_icon

IRFS443

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 8.2. Size:226K  1
irfs440a.pdf pdf_icon

IRFS443

IRFS440A FEATURES BVDSS = 500 V Avalanche Rugged Technology RDS(on) = 0.85 Rugged Gate Oxide Technology Lower Input Capacitance ID = 6.2 A Improved Gate Charge Extended Safe Operating Area TO-3PF Lower Leakage Current 10 A (Max.) @ VDS = 500V Lower RDS(ON) 0.638 (Typ.) 1 2 3 1.Gate 2. Drain 3. Source Absolute Maximum Ratings Symbol Charact... See More ⇒

 8.3. Size:691K  1
irfs440b.pdf pdf_icon

IRFS443

November 2001 IRFS440B 500V N-Channel MOSFET General Description Features These N-Channel enhancement mode power field effect 6.2A, 500V, RDS(on) = 0.8 @VGS = 10 V transistors are produced using Fairchild s proprietary, Low gate charge ( typical 41 nC) planar, DMOS technology. Low Crss ( typical 35 pF) This advanced technology has been especially tailored to Fast s... See More ⇒

 8.4. Size:185K  1
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IRFS443

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Detailed specifications: IRFS430, IRFS431, IRFS432, IRFS433, IRFS440, IRFS440A, IRFS441, IRFS442, IRF3710, IRFS450, IRFS450A, IRFS451, IRFS452, IRFS453, IRFS510A, IRFS520, IRFS520A

Keywords - IRFS443 MOSFET specs

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