IRFH4257D Specs and Replacement

Type Designator: IRFH4257D

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 25 W

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

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

|Id| ⓘ - Maximum Drain Current: 25 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 47 nS

Cossⓘ - Output Capacitance: 365 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.0034 Ohm

Package: PQFN5X4

IRFH4257D substitution

- MOSFET ⓘ Cross-Reference Search

 

IRFH4257D datasheet

 ..1. Size:852K  international rectifier
 irfh4257d.pdf pdf_icon

IRFH4257D

FastIRFET IRFH4257DPbF HEXFET Power MOSFET Q1 Q2 VDSS 25 25 V RDS(on) max 4.70 1.80 m (@VGS = 4.5V) Qg (typical) 9.7 23 nC ID 25 25 A (@TC = 25 C) Applications Control and Synchronous MOSFETs for synchronous buck converters Dual PQFN 5X4 mm Features Benefits Control and synchronous MOSFETs in one package Increased power density Low c... See More ⇒

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

IRFH4257D

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

IRFH4257D

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 ⇒

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

IRFH4257D

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 ⇒

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Detailed specifications: IRFH4210D, IRFH4213, IRFH4213D, IRFH4226, IRFH4234, IRFH4251D, IRFH4253D, IRFH4255D, IRFP260N, IRFH5007PBF, IRFH5010PBF, IRFH5015PBF, IRFH5020PBF, IRFH5053PBF, IRFH5106PBF, IRFH5206PBF, IRFH5207PBF

Keywords - IRFH4257D MOSFET specs

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Step-by-step guide to finding a MOSFET replacement. Cross-reference parts and ensure compatibility for your repair or project.