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STF445 Fiches technique(PDF) 2 Page - SamHop Microelectronics Corp.

No de pièce STF445
Description  Super high dense cell design for low RDS(ON).
PDF  6 Pages
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Fabricant  SAMHOP [SamHop Microelectronics Corp.]
Site Internet  http://www.samhop.com.tw
Logo SAMHOP - SamHop Microelectronics Corp.

STF445 Fiches technique(HTML) 2 Page - SamHop Microelectronics Corp.

  STF445 Datasheet HTML 1Page - SamHop Microelectronics Corp. STF445 Datasheet HTML 2Page - SamHop Microelectronics Corp. STF445 Datasheet HTML 3Page - SamHop Microelectronics Corp. STF445 Datasheet HTML 4Page - SamHop Microelectronics Corp. STF445 Datasheet HTML 5Page - SamHop Microelectronics Corp. STF445 Datasheet HTML 6Page - SamHop Microelectronics Corp.  
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background image
Symbol
Min
Typ
Max
Units
BVDSS
-20
V
-1
IGSS
±10
uA
VGS(th)
-0.5
V
m ohm
VGS=-4.5V , ID=-2.8A
RDS(ON)
Drain-Source On-State Resistance
IDSS
uA
Gate Threshold Voltage
VDS=VGS , ID=-1.0mA
VDS=-16V , VGS=0V
VGS= ±10V , VDS=0V
Zero Gate Voltage Drain Current
Gate-Body Leakage Current
ELECTRICAL CHARACTERISTICS (TA=25°C unless otherwise noted)
OFF CHARACTERISTICS
Parameter
Conditions
Drain-Source Breakdown Voltage
VGS=0V , ID=-250uA
ON CHARACTERISTICS
STF445
Ver 1.0
-0.95
-1.5
gFS
15
S
CISS
1508
pF
COSS
304
pF
CRSS
255
pF
Qg
42
nC
69
nC
Qgs
66
nC
Qgd
82
tD(ON)
17
ns
tr
1.5
ns
tD(OFF)
7.8
ns
tf
ns
Gate-Drain Charge
VDS=-10V,VGS=0V
SWITCHING CHARACTERISTICS
Gate-Source Charge
VDD=-16V
ID=-2.8A
VGS=-4.5V
RGEN= 6 ohm
Total Gate Charge
Rise Time
Turn-Off Delay Time
Fall Time
Turn-On Delay Time
VDS=-5V , ID=-2.8A
Input Capacitance
Output Capacitance
DYNAMIC CHARACTERISTICS
Forward Transconductance
Reverse Transfer Capacitance
VGS=-4.0V , ID=-2.8A
m ohm
c
f=1.0MHz
c
VDS=-16V,ID=-5.6A,
VGS=-4.5V
DRAIN-SOURCE DIODE CHARACTERISTICS AND MAXIMUM RATINGS
VSD
Diode Forward Voltage
VGS=0V,IS=-5.6A
-0.88
-1.2
V
Notes
a.Surface Mounted on FR4 Board,t < 10sec.
b.Pulse Test:Pulse Width < 10us, Duty Cycle < 1%.
c.Guaranteed by design, not subject to production testing.
d.Drain current limited by maximum junction temperature.
_
_
www.samhop.com.tw
May,06,2013
2
_
22
29
23
30
VGS=-3.7V , ID=-2.8A
m ohm
VGS=-2.5V , ID=-2.8A
m ohm
32
43
16
17
24
VGS=-3.1V , ID=-2.8A
m ohm
27
36
20
24
32
18



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