AO4435
LOW VOLTAGE MOSFET (P-CHANNEL)
FEATURES
Ultra low on-resistance:VDS=-30V,ID=-1A, RDS(ON)≤21mΩ@VGS=-10V
Ultra low gate charge
For load switch or in PWM applications
Surface Mount device
SOP-8
MECHANICAL DATA
Case: SOP-8
Case Material: Molded Plastic. UL flammability
Classification Rating: 94V-0
Weight: 0.3 grams (approximate)
MAXIMUM RATINGS (TA = 25°C unless otherwise noted)
Parameter
Drain-source voltage
Gate-source voltage
Symbol
10Sec
Steady state
-30
±20
Unit
V
DS
V
V
VGS
TA = 25°C
TA = 70°C
-10
-8
-8
-6
A
Continuous drain current
ID
A
Pulsed drain current
IDM
PD
-29
1.92
1.15
65
24
150
A
TA = 25°C
TA = 70°C
W
Power dissipation
W
Thermal resistance from Junction to ambient
Thermal resistance from Junction to Lead
Junction temperature
Rθ
JA
°C/W
°C/W
°C
°C
Rθ
JL
TJ
TSTG
Storage temperature
-55 ~+150
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Parameter
Symbol
Min
Typ
Max
Unit
Conditions
V(BR)DSS*
-30
V
μA
nA
V
GS
D
Drain-Source breakdown voltage
Zero gate voltage drain current
Gate-body leakage current
Gate-threshold voltage
V =0V, I =-250μA
-1
±100
IDSS
IGSS
*
*
VDS=-30V,
VGS=0V
VDS=0V,
VGS=±20V
-1.0 -1.6 -2.5
-80
DS
GS
D
VGS(th)
*
V =V , I =-250μA
A
On-State Drain Current
ID(ON)
*
VDS=-5V,
VGS=-10V
VGS=-10V, ID=-1A
mΩ
mΩ
18
21
38
Drain-source on-resistance
RDS(ON)*
VGS=-4.5V, ID=-1A
20
22
Forward transconductance
Diode forward voltage
Diode forward current
Input capacitance
Output capacitance
Reverse transfer capacitance
Gate resistance
Total gate charge
Total gate charge
Gate-source charge
Gate-drain charge
Turn-on delay time
Turn-on rise time
Turn-off delay time
Turn-off fall time
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge
gFS
VSD
IS
Ciss
Coss
Crss
Rg
S
V
A
V =-5V, I =-1A
DS
D
-1.5
-3.5
IS=-1A, VGS=0V
1130 1400
240
155
pF
pF
pF
Ω
nC
nC
nC
nC
nS
nS
nS
nS
nS
nC
VDS=-15V, VGS=0V, f=1MHz
5.8
9.5
18
5.5
3.3
8.7
8.5
18
7
8
VDS=0V, V =0V, f=1MHz
GS
V =-4.5V,V =-15V,I =-1A
GS
DS
D
Qg
24
VGS=-10V,VDS=-15V,ID=-1A
Qgs
Qgd
td(on)
tr
td(off)
tf
VGS=-10V, VDS=-15V,
RGEN=3Ω,RL=1.67Ω
trr
Qrr
25
12
30
F
I =-10A, dI/dt=100A/μ s
F
I =-10A, dI/dt=100A/μ s
*Pulse test ; Pulse width ≤300µs, Duty cycle ≤0.5% .
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