FDT458P MOSFET Datasheet: P-Ch, 30V, 3.4A. Full specification with pinout and replacement list

FDT458P Specs and Replacement

Type Designator: FDT458P

Type of Transistor: MOSFET

Type of Control Channel: P-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 3 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 30 V

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

|Id| ⓘ - Maximum Drain Current: 3.4 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

tr ⓘ - Rise Time: 12.5 nS

Cossⓘ - Output Capacitance: 55 pF

RDSonⓘ - Maximum Drain-Source On-State Resistance: 0.13 Ohm

Package: SOT223

FDT458P substitution

- MOSFET ⓘ Cross-Reference Search

FDT458P datasheet

..1. Size:99K fairchild semi
fdt458p.pdf pdf_icon

June 2001 FDT458P 30V P-Channel PowerTrench MOSFET General Description Features This P-Channel MOSFET has been designed 3.4 A, 30 V. R = 130 m @ V = 10 V DS(ON) GS specifically to improve the overall efficiency of DC/DC R = 200 m @ V = 4.5 V DS(ON) GS converters using either synchronous or conventional switching PWM controllers, and battery chargers. Fast... See More ⇒

..2. Size:274K onsemi
fdt458p.pdf pdf_icon

Is Now Part of To learn more about ON Semiconductor, please visit our website at www.onsemi.com Please note As part of the Fairchild Semiconductor integration, some of the Fairchild orderable part numbers will need to change in order to meet ON Semiconductor s system requirements. Since the ON Semiconductor product management systems do not have the ability to manage part nomenclatur... See More ⇒

9.1. Size:95K fairchild semi
fdt459n.pdf pdf_icon

March 1998 FDT459N N-Channel Enhancement Mode Field Effect Transistor General Description Features These N-Channel enhancement mode power field effect 6.5 A, 30 V. RDS(ON) = 0.035 @ VGS = 10 V transistors are produced using Fairchild's proprietary, high RDS(ON) = 0.055 @ VGS = 4.5 V. cell density, DMOS technology. This very high density process is especially tailored to mini... See More ⇒

9.2. Size:103K fairchild semi
fdt457n.pdf pdf_icon

August 1998 FDT457N N-Channel Enhancement Mode Field Effect Transistor General Description Features These N-Channel enhancement mode power field effect 5 A, 30 V. RDS(ON) = 0.06 @ VGS = 10 V transistors are produced using Fairchild's proprietary, high RDS(ON) = 0.090 @ VGS = 4.5 V. cell density, DMOS technology. This very high density process is especially tailored to mini... See More ⇒