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AO3407 Datasheet, PDF (2/4 Pages) Alpha & Omega Semiconductors – P-Channel Enhancement Mode Field Effect Transistor
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Electrical Characteristics (TJ=25°C unless otherwise noted)
KSM3407
Symbol
Parameter
Conditions
Min
STATIC PARAMETERS
BVDSS Drain-Source Breakdown Voltage
ID=-250µA, VGS=0V
-30
IDSS
Zero Gate Voltage Drain Current
VDS=-24V, VGS=0V
TJ=55°C
IGSS
Gate-Body leakage current
VDS=0V, VGS=±20V
VGS(th) Gate Threshold Voltage
VDS=VGS ID=-250µA
-1
ID(ON)
On state drain current
VGS=-4.5V, VDS=-5V
-10
VGS=-10V, ID=-4.1A
RDS(ON) Static Drain-Source On-Resistance
TJ=125°C
VGS=-4.5V, ID=-3A
gFS
Forward Transconductance
VDS=-5V, ID=-4A
5.5
VSD
Diode Forward Voltage
IS=-1A,VGS=0V
IS
Maximum Body-Diode Continuous Current
DYNAMIC PARAMETERS
Ciss
Input Capacitance
Coss
Output Capacitance
Crss
Reverse Transfer Capacitance
Rg
Gate resistance
VGS=0V, VDS=-15V, f=1MHz
VGS=0V, VDS=0V, f=1MHz
SWITCHING PARAMETERS
Qg
Total Gate Charge (10V)
Qg
Total Gate Charge (4.5V)
Qgs
Gate Source Charge
VGS=-4.5V, VDS=-15V, ID=-4A
Qgd
Gate Drain Charge
tD(on)
Turn-On DelayTime
tr
Turn-On Rise Time
VGS=-10V, VDS=-15V, RL=3.6Ω,
tD(off)
Turn-Off DelayTime
RGEN=3Ω
tf
Turn-Off Fall Time
trr
Body Diode Reverse Recovery Time IF=-4A, dI/dt=100A/µs
Qrr
Body Diode Reverse Recovery Charge IF=-4A, dI/dt=100A/µs
Typ Max Units
V
-1
µA
-5
±100 nA
-1.8 -3
V
A
40.5 52
mΩ
57
73
64
87 mΩ
8.2
S
-0.77 -1
V
-2.2 A
700
pF
120
pF
75
pF
10
Ω
14.3
nC
7
nC
3.1
nC
3
nC
8.6
ns
5
ns
28.2
ns
13.5
ns
27
ns
15
nC
A: The value of RθJA is measured with the device mounted on 1in2 FR-4 board with 2oz. Copper, in a still air environment with TA =25°C. The
value in any a given application depends on the user's specific board design. The current rating is based on the t≤ 10s thermal resistance
rating.
B: Repetitive rating, pulse width limited by junction temperature.
C. The R θJA is the sum of the thermal impedence from junction to lead RθJL and lead to ambient.
D. The static characteristics in Figures 1 to 6,12,14 are obtained using 80µs pulses, duty cycle 0.5% max.
E. These tests are performed with the device mounted on 1 in2 FR-4 board with 2oz. Copper, in a still air environment with TA=25°C. The
SOA curve provides a single pulse rating.
2014-5-26
2
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