FQPF4N90C Datasheet

FETs - Single


The FQPF4N90C is produced using Fairchild’s proprietary,planar stripe, DMOS technology.This advanced technology has been especially tailored tominimize on-state resistance, provide superior switchingperformance, and withstand high energy pulse in theavalanche and commutation mode. These devices are wellsuited for high efficiency switch mode power supplies. FQPF4N90C Features • 4A, 900V, RDS(on) = 4.2Ω @VGS = 10 V• Low gate charge ( typical 17nC)• Low Crss ( typical 5.6 pF)• Fast switching• 100% avalanche tested• Improved dv/dt capability


[{"Name":"Drain to Source Voltage (Vdss)","Value":"900V"},{"Name":"Current - Continuous Drain (Id) @ 25° C","Value":"4A"},{"Name":"Rds On (Max) @ Id, Vgs","Value":"4.2 Ohm @ 2A, 10V"},{"Name":"Vgs(th) (Max) @ Id","Value":"5V @ 250μA"},{"Name":"Gate Charge (Qg) @ Vgs","Value":"22nC @ 10V"},{"Name":"Input Capacitance (Ciss) @ Vds","Value":"960pF @ 25V"},{"Name":"Power - Max","Value":"47W"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information


ON Semiconductor - ON Semiconductor (Nasdaq: ON) is driving energy efficient innovations, empowering customers to reduce global energy use. The company offers a comprehensive portfolio of energy efficient power and signal management, logic, discrete and custom solutions to help design engineers solve their unique design challenges in automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace and power supply applications. ON Semiconductor operates a responsive, reliable, world-class supply chain and quality program, and a network of manufacturing facilities, sales offices and design centers in key markets throughout North America, Europe, and the Asia Pacific regions.

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