FDS9431A - Fairchild

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

Part No

FDS9431A
Manufacturer

Fairchild
ChipWorker Part#

CW20314440
Category

MOSFET, MOSFET Transistor
Package

SOIC-8
Description

Trans MOSFET P-CH 20V 3.5A 8Pin SOIC T/R
Documentation

Datasheet

FDS9431A Global Supplier

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FDS9431A Specifications

Attribute	Attribute Value

Part Number	FDS9431A
Manufacturer	Fairchild
ChipWorker Part#	CW20314440
Category	MOSFET, MOSFET Transistor
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	8 Pin
Case/Package	SOIC-8
Voltage Rating (DC)	-20.0 V
Current Rating	-3.50 A
Number of Channels	1 Channel
Number of Positions	8 Position
Drain to Source Resistance (on) (Rds)	130 mΩ
Polarity	P-Channel
Power Dissipation	2.5 W
Input Capacitance	405 pF
Gate Charge	6.00 nC
Drain to Source Voltage (Vds)	20 V
Breakdown Voltage (Drain to Source)	20 V
Breakdown Voltage (Gate to Source)	±8.00 V
Continuous Drain Current (Ids)	-3.50 A
Rise Time	20 ns
Input Capacitance (Ciss)	405pF @10V(Vds)
Input Power (Max)	1 W
Fall Time	21 ns
Operating Temperature (Max)	150 ℃
Operating Temperature (Min)	-55 ℃
Power Dissipation (Max)	2.5W (Ta)
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Size-Length	5 mm
Size-Width	4 mm
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 FDS9431A is a 2.5V specified P-channel MOSFET produced using Fairchild"s proprietary high cell density DMOS technology. This very high density process has been especially tailored to minimize ON-state resistance and yet maintain superior switching performance. It is suitable for DC-to-DC converter, load switch and battery protection.
Fast switching speed
High density cell design for extremely low RDS (ON)
High power and current handling capability

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