IRFH4251D Specs and Replacement

Type Designator: IRFH4251D

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 31 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 25 V

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

|Id| ⓘ - Maximum Drain Current: 45 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 61 nS

Cossⓘ - Output Capacitance: 365 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.0032 Ohm

Package: PQFN5X6

IRFH4251D substitution

- MOSFET ⓘ Cross-Reference Search

 

IRFH4251D datasheet

 ..1. Size:561K  international rectifier
 irfh4251d.pdf pdf_icon

IRFH4251D

FastIRFET IRFH4251DPbF HEXFET Power MOSFET Q1 Q2 VDSS 25 25 V RDS(on) max 4.60 1.10 m (@VGS = 4.5V) Qg (typical) 10 44 nC ID 45 45 A (@TC = 25 C) Applications Control and Synchronous MOSFETs for synchronous buck converters DUAL PQFN 5X6 mm Features Benefits Control and synchronous MOSFETs in one package Increased power density Low... See More ⇒

 ..2. Size:561K  international rectifier
 irfh4251dpbf.pdf pdf_icon

IRFH4251D

FastIRFET IRFH4251DPbF HEXFET Power MOSFET Q1 Q2 VDSS 25 25 V RDS(on) max 4.60 1.10 m (@VGS = 4.5V) Qg (typical) 10 44 nC ID 45 45 A (@TC = 25 C) Applications Control and Synchronous MOSFETs for synchronous buck converters DUAL PQFN 5X6 mm Features Benefits Control and synchronous MOSFETs in one package Increased power density Low... See More ⇒

 7.1. Size:588K  international rectifier
 irfh4253dpbf.pdf pdf_icon

IRFH4251D

FastIRFET IRFH4253DPbF HEXFET Power MOSFET Q1 Q2 VDSS 25 25 V RDS(on) max 4.60 1.45 m (@VGS = 4.5V) Qg (typical) 10 31 nC ID 35 35 A (@TC = 25 C) Applications Control and Synchronous MOSFETs for synchronous buck converters DUAL PQFN 5X6 mm Features Benefits Control and synchronous MOSFETs in one package Increased power density Low... See More ⇒

 7.2. Size:588K  international rectifier
 irfh4253d.pdf pdf_icon

IRFH4251D

FastIRFET IRFH4253DPbF HEXFET Power MOSFET Q1 Q2 VDSS 25 25 V RDS(on) max 4.60 1.45 m (@VGS = 4.5V) Qg (typical) 10 31 nC ID 35 35 A (@TC = 25 C) Applications Control and Synchronous MOSFETs for synchronous buck converters DUAL PQFN 5X6 mm Features Benefits Control and synchronous MOSFETs in one package Increased power density Low... See More ⇒

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Detailed specifications: IRFH4201, IRFH4209D, IRFH4210, IRFH4210D, IRFH4213, IRFH4213D, IRFH4226, IRFH4234, IRLZ44N, IRFH4253D, IRFH4255D, IRFH4257D, IRFH5007PBF, IRFH5010PBF, IRFH5015PBF, IRFH5020PBF, IRFH5053PBF

Keywords - IRFH4251D MOSFET specs

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Learn how to find the right MOSFET substitute. A guide to cross-reference, check specs and replace MOSFETs in your circuits.