IRFB7440 MOSFET Datasheet: N-Ch, 40V, 172A. Full specification with pinout and replacement list

IRFB7440 Specs and Replacement

Type Designator: IRFB7440

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 143 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 40 V

|Vgs|ⓘ - Maximum Gate-Source Voltage: 20 V

|Id| ⓘ - Maximum Drain Current: 172 A

Tj ⓘ - Maximum Junction Temperature: 175 °C

Electrical Characteristics

tr ⓘ - Rise Time: 68 nS

Cossⓘ - Output Capacitance: 680 pF

Rds ⓘ - Maximum Drain-Source On-State Resistance: 0.0025 Ohm

Package: TO220AB

IRFB7440 substitution

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IRFB7440 datasheet

..1. Size:253K international rectifier
irfb7440pbf.pdf pdf_icon

StrongIRFET IRFB7440PbF Applications HEXFET Power MOSFET l Brushed Motor drive applications D VDSS 40V l BLDC Motor drive applications l Battery powered circuits RDS(on) typ. 2.0m l Half-bridge and full-bridge topologies max. 2.5m G l Synchronous rectifier applications ID 172A l Resonant mode power supplies S ID (Package Limited) 120A l OR-ing and redundant power sw... See More ⇒

..2. Size:253K international rectifier
irfb7440.pdf pdf_icon

..3. Size:246K inchange semiconductor
irfb7440.pdf pdf_icon

INCHANGE Semiconductor isc N-Channel MOSFET Transistor IRFB7440 IIRFB7440 FEATURES Static drain-source on-resistance RDS(on) 2.5m Enhancement mode Fast Switching Speed 100% avalanche tested Minimum Lot-to-Lot variations for robust device performance and reliable operation DESCRITION reliable device for use in a wide variety of applications ABSOLUTE MAXIMU... See More ⇒

7.1. Size:543K international rectifier
irfb7446pbf.pdf pdf_icon

StrongIRFET IRFB7446PbF HEXFET Power MOSFET Application Brushed Motor drive applications VDSS 40V D BLDC Motor drive applications RDS(on) typ. 2.6m Battery powered circuits max 3.3m Half-bridge and full-bridge topologies G Synchronous rectifier applications ID (Silicon Limited) 123A Resonant mode power supp... See More ⇒