FQS4901TF - Fairchild

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

FQS4901TF
Manufacturer

Fairchild
ChipWorker Part#

CW16328637
Category

MOSFET, MOSFET Transistor
Package

SOP-8
Description

Trans MOSFET N-CH 400V 0.45A 8Pin SOIC N T/R
Documentation

Datasheet

FQS4901TF Global Supplier

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FQS4901TF Specifications

Attribute	Attribute Value

Part Number	FQS4901TF
Manufacturer	Fairchild
ChipWorker Part#	CW16328637
Category	MOSFET, MOSFET Transistor
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOP-8
Voltage Rating (DC)	400 V
Current Rating	450 mA
Number of Positions	8 Position
Drain to Source Resistance (on) (Rds)	3.2 Ω
Polarity	N-Channel, P-Channel
Power Dissipation	2 W
Threshold Voltage	4 V
Input Capacitance	210 pF
Gate Charge	7.50 nC
Drain to Source Voltage (Vds)	400 V
Breakdown Voltage (Gate to Source)	±20.0 V
Continuous Drain Current (Ids)	450 mA
Input Capacitance (Ciss)	210pF @25V(Vds)
Input Power (Max)	2 W
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-55 ℃
Power Dissipation (Max)	2000 mW
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Size-Height	1.5 mm
Operating Temperature	-55℃ ~ 150℃ (TJ)
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The FQS4901TF is a QFET® dual N-channel MOSFET produced using planar stripe and DMOS technology. This advanced MOSFET technology has been especially tailored to reduce ON-state resistance and to provide superior switching performance and high avalanche energy strength. The device is suitable for switched mode power supplies, active power factor correction (PFC) and electronic lamp ballasts.
Low gate charge
Low Crss (5pF)
100% Avalanche tested
±25V Gate to source voltage
0.45A Continuous drain current
0.285A Pulsed drain current

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