MOSFET. KI4390DY Datasheet

KI4390DY MOSFET. Datasheet pdf. Equivalent

Part KI4390DY
Description MOSFET
Feature www.DataSheet4U.com SMD Type N-Channel Qg, Fast Switching WFETTM KI4390DY IC IC Features Extremel.
Manufacture KEXIN
Datasheet
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KI4390DY
www.DataSheet4U.com
SMD Type
N-Channel Qg, Fast Switching WFETTM
KI4390DY
ICIC
Features
Extremely Low Qgd WFET Technology for
Switching Losses
TrenchFETTM Power MOSFET
Absolute Maximum Ratings Ta = 25
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain Current (TJ = 150 ) TA = 25
TA = 70
Pulsed Drain Current
Continuous Source Current ( Diode Conduction)*
Maximum Power Dissipation *
TA = 25
TA = 70
Operating Junction and Storage Temperature Range
*Surface Mounted on 1" X 1" FR4 Board.
Symbol
VDS
VGS
ID
IDM
IS
PD
TJ, Tstg
10 secs
Steady State
30
20
12.5 8.5
10 6.8
20
2.7 1.3
3 1.4
1.9 0.9
-55 to 150
Unit
V
A
W
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KI4390DY
www.DataSheet4U.com
SMD Type
ICIC
KI4390DY
Thermal Resistance Ratings
Parameter
Maximum Junction-to-Ambient *
Maximum Junction-to-Foot (Drain)
t 10 sec
Steady-State
Steady-State
* Surface Mounted on 1" X 1" FR4 Board.
Symbol
RthJA
RthJF
Typical
32
68
15
Maximum
42
90
20
Unit
/W
Electrical Characteristics Ta = 25
Parameter
Gate Threshold Voltage
Gate-Body Leakage
Symbol
VGS(th)
IGSS
Zero Gate Voltage Drain Current
IDSS
On-State Drain Current*
Drain Source On State Resistance*
ID(on)
rDS(on)
Forward Transconductanceb
Schottky Diode Forward Voltage*
Total Gate Charge
Gate-Source Charge
Gate-Drain Charge
Gate Resistance
Turn-On Delay Time
Rise Time
Turn-Off Delay Time
Fall Time
Source-Drain Reverse Recovery Time
gfs
VSD
Qg
Qgs
Qgd
Rg
td(on)
tr
td(off)
tf
trr
* Pulse test :Pulse width 300 s,duty cycle 2%
Testconditons
VDS = VGS, ID = 250 A
VDS = 0 V, VGS = 20 V
VDS = 24 V, VGS = 0 V
VDS = 24 V, VGS = 0 V, TJ = 55
VDS 5 V, VGS = 10 V
VGS = 10 V, ID = 12.5 A
VGS = 4.5 V, ID = 10.5 A
VDS = 15 V, ID = 12.5 A
IS = 2.7 A, VGS = 0 V
VDS = 15 V, VGS = 4.5 V, ID = 12.5 A
VDD=15V,RL=15
,ID=1A,VGEN=10V,RG=6
IF = 2.7 A, di/dt = 100 A/ s
Min Typ Max Unit
0.8 2.8 V
100 nA
1
A
5
30 A
0.0075 0.0095
0.0105 0.0135
38 S
0.7 V
10 15
3.5 nC
2.1
0.8
16 30
6 12
ns
43 70
14 25
35 60 ns
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