SI4446DY-T1-E3

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Mfr.Part #
SI4446DY-T1-E3
Manufacturer
Vishay
Package / Case
8-SOIC (0.154, 3.90mm Width)
Datasheet
Download
Description
MOSFET N-CH 40V 3.9A 8SO
Stock
257,608
In Stock :
257,608

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Manufacturer :
Vishay
Product Category :
Transistors - FETs, MOSFETs - Single
Series :
TrenchFET®
Pulsed Drain Current-Max (IDM) :
30A
Radiation Hardening :
No
REACH SVHC :
No SVHC
Time@Peak Reflow Temperature-Max (s) :
40
Transistor Application :
SWITCHING
Continuous Drain Current (ID) :
5.2A
FET Type :
N-Channel
Number of Pins :
8
Vgs (Max) :
±12V
Mounting Type :
Surface Mount
Number of Elements :
1
JESD-609 Code :
e3
RoHS Status :
ROHS3 Compliant
Number of Terminations :
8
Element Configuration :
Single
Mount :
Surface Mount
Terminal Position :
Dual
Operating Mode :
ENHANCEMENT MODE
Peak Reflow Temperature (Cel) :
260
Vgs(th) (Max) @ Id :
1.6V @ 250μA
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
Lead Free :
Lead Free
Power Dissipation :
1.1W
Transistor Element Material :
SILICON
Rise Time :
11ns
Resistance :
40mOhm
Gate to Source Voltage (Vgs) :
12V
Input Capacitance (Ciss) (Max) @ Vds :
700pF @ 20V
Current - Continuous Drain (Id) @ 25°C :
3.9A Ta
Fall Time (Typ) :
11 ns
Rds On (Max) @ Id, Vgs :
40m Ω @ 5.2A, 10V
Terminal Form :
Gull wing
Operating Temperature :
-55°C~150°C TJ
Drive Voltage (Max Rds On,Min Rds On) :
4.5V 10V
Turn-Off Delay Time :
27 ns
Published :
2013
Pbfree Code :
yes
Packaging :
Tape and Reel (TR)
Turn On Delay Time :
7 ns
Nominal Vgs :
1.6 V
Drain Current-Max (Abs) (ID) :
3.9A
Drain to Source Breakdown Voltage :
40V
Package / Case :
8-SOIC (0.154, 3.90mm Width)
Pin Count :
8
Gate Charge (Qg) (Max) @ Vgs :
12nC @ 4.5V
Power Dissipation-Max :
1.1W Ta
Terminal Finish :
Matte Tin (Sn)
Threshold Voltage :
1.6V
ECCN Code :
EAR99
Datasheets
SI4446DY-T1-E3
Introducing Transistors - FETs, MOSFETs - Single Vishay SI4446DY-T1-E3 from Chip IC,where excellence meets affordability. This product stands out with its Number of Pins:8, Mounting Type:Surface Mount, Number of Terminations:8, Operating Temperature:-55°C~150°C TJ, Package / Case:8-SOIC (0.154, 3.90mm Width), SI4446DY-T1-E3 pinout, SI4446DY-T1-E3 datasheet PDF, SI4446DY-T1-E3 amp .Beyond Transistors - FETs, MOSFETs - Single Vishay SI4446DY-T1-E3 ,we also offer EPC2019, EPC2053, EPC2015C, Our vast inventory has you covered. Contact us now for immediate solutions.

Vishay SI4446DY-T1-E3


N-Channel Tape & Reel (TR) 40m Ω @ 5.2A, 10V ±12V 700pF @ 20V 12nC @ 4.5V 8-SOIC (0.154, 3.90mm Width)

SI4446DY-T1-E3 Overview


Op amps with either input grounded have a fixed input capacitance parameter, CI, and this device has a 700pF @ 20V maximal input capacitance.Devices can conduct a maximum continuous current of 3 amps in the drain area, so the continuous drain current (ID) for this device is 5.2A amps.In this device, the drain-source breakdown voltage is 40V and VGS=40V, so the drain-source breakdown voltage is 40V in this case.A device can conduct a maximum continuous current of [3.9A] according to its drain current.It is [27 ns] because it takes time to charge the input capacitance of the device before drain current conduction can begin.As far as peak drain current is concerned, its maximum pulsed current is 30A.A turn-on delay time of 7 ns indicates the time it takes for the input capacitance of the device to charge before drain current conduction starts.Generally, the gate-source voltage (VGS) of a FET transistor is the voltage across its gate-source terminal, which is 12V.Normally, electrical devices are set to activate all of their operations at threshold voltages, and this transistor's threshold voltage is 1.6V.A device like this reduces its overall power consumption when it uses drive voltage (4.5V 10V).

SI4446DY-T1-E3 Features


a continuous drain current (ID) of 5.2A
a drain-to-source breakdown voltage of 40V voltage
the turn-off delay time is 27 ns
based on its rated peak drain current 30A.
a threshold voltage of 1.6V


SI4446DY-T1-E3 Applications


There are a lot of Vishay Siliconix
SI4446DY-T1-E3 applications of single MOSFETs transistors.


  • Synchronous Rectification for ATX 1 Server I Telecom PSU
  • Motor drives and Uninterruptible Power Supplies
  • Micro Solar Inverter
  • DC/DC converters
  • Power Tools
  • Motor Drives and Uninterruptible Power Supples
  • Synchronous Rectification
  • Battery Protection Circuit
  • Telecom 1 Sever Power Supplies
  • Industrial Power Supplies
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