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FDT439N

FDT439N

FDT439N

ON Semiconductor

FDT439N datasheet pdf and Transistors - FETs, MOSFETs - Single product details from ON Semiconductor stock available on our website

SOT-23

FDT439N Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 18 Weeks
Lifecycle Status ACTIVE (Last Updated: 10 hours ago)
Contact Plating Tin
Mount Surface Mount
Mounting Type Surface Mount
Package / Case TO-261-4, TO-261AA
Number of Pins 4
Weight 250.2mg
Transistor Element Material SILICON
Operating Temperature -55°C~150°C TJ
Packaging Tape & Reel (TR)
Published 1999
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 4
Termination SMD/SMT
ECCN Code EAR99
Resistance 45mOhm
Subcategory FET General Purpose Power
Voltage - Rated DC 30V
Technology MOSFET (Metal Oxide)
Terminal Position DUAL
Terminal Form GULL WING
Current Rating 6.3A
Number of Elements 1
Number of Channels 1
Power Dissipation-Max 3W Ta
Element Configuration Single
Operating Mode ENHANCEMENT MODE
Power Dissipation 3W
Case Connection DRAIN
Turn On Delay Time 6 ns
FET Type N-Channel
Transistor Application SWITCHING
Rds On (Max) @ Id, Vgs 45m Ω @ 6.3A, 4.5V
Vgs(th) (Max) @ Id 1V @ 250μA
Input Capacitance (Ciss) (Max) @ Vds 500pF @ 15V
Current - Continuous Drain (Id) @ 25°C 6.3A Ta
Gate Charge (Qg) (Max) @ Vgs 15nC @ 4.5V
Rise Time 10ns
Drive Voltage (Max Rds On,Min Rds On) 2.5V 4.5V
Vgs (Max) ±8V
Fall Time (Typ) 10 ns
Turn-Off Delay Time 30 ns
Continuous Drain Current (ID) 6.3A
Threshold Voltage 670mV
Gate to Source Voltage (Vgs) 8V
Drain to Source Breakdown Voltage 30V
Pulsed Drain Current-Max (IDM) 20A
Dual Supply Voltage 30V
Max Junction Temperature (Tj) 150°C
Nominal Vgs 670 mV
Height 1.8mm
Length 6.5mm
Width 3.56mm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
4,000 $0.29635 $1.1854
8,000 $0.27591 $2.20728
12,000 $0.26569 $3.18828
28,000 $0.26012 $7.28336
FDT439N Product Details

FDT439N Description


Onsemi's patented, high cell density, DMOS technology is used to make the FDT439N channel enhancement mode power field-effect transistor. This extremely high-density technique has been specifically designed to reduce on-state resistance and improve switching performance. The FDT439N is ideal for low voltage, low current applications such as laptop computer power management, battery-powered circuits, and DC motor control.



FDT439N Features


  • Fast switching speed.

  • This Device is Pb?Free

  • 6.3 A, 30 V

      RDS(on) = 0.045  @ VGS = 4.5 V

      RDS(on) = 0.058  @ VGS = 2.5 V

  • High power and current handling capability in a widely used surface mount package.



FDT439N Applications


  • Load Switch

  • Motor Driving

  • DC/DC Converter


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