FQT4N20L MOSFET Datasheet: N-Ch, 200V, 0.85A. Full specification with pinout and replacement list

FQT4N20L Specs and Replacement

Type Designator: FQT4N20L

Type of Transistor: MOSFET

Type of Control Channel: N-Channel

Absolute Maximum Ratings

Pd ⓘ - Maximum Power Dissipation: 2.2 W

|Vds|ⓘ - Maximum Drain-Source Voltage: 200 V

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

|Id| ⓘ - Maximum Drain Current: 0.85 A

Tj ⓘ - Maximum Junction Temperature: 150 °C

Electrical Characteristics

RDSonⓘ - Maximum Drain-Source On-State Resistance: 1.35 Ohm

Package: SOT223

FQT4N20L substitution

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FQT4N20L datasheet

..1. Size:627K fairchild semi
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May 2001 TM QFET FQT4N20L 200V LOGIC N-Channel MOSFET General Description Features These N-Channel enhancement mode power field effect 0.85A, 200V, RDS(on) = 1.35 @VGS = 10 V transistors are produced using Fairchild s proprietary, Low gate charge ( typical 4.0 nC) planar stripe, DMOS technology. Low Crss ( typical 6.0 pF) This advanced technology has been especially t... See More ⇒

..2. Size:831K onsemi
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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 ⇒

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May 2001 TM QFET FQT4N20 200V N-Channel MOSFET General Description Features These N-Channel enhancement mode power field effect 0.85A, 200V, RDS(on) = 1.4 @VGS = 10 V transistors are produced using Fairchild s proprietary, Low gate charge ( typical 5.0 nC) planar stripe, DMOS technology. Low Crss ( typical 5.0 pF) This advanced technology has been especially tailored ... See More ⇒