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AOD434
Symbol
STATIC PARAMETERS
Min
Typ
Max
Units
BV
DSS
20
V
1
5
T
J
=55°C
I
GSS
BV
GSO
V
GS(th)
I
D(ON)
10
μ
A
±12
0.5
30
V
V
A
0.75
1
10.9
14.3
12.6
16.5
23.2
36
0.73
14
18
16
21
30
T
J
=125°C
m
m
m
g
FS
V
SD
I
S
DYNAMIC PARAMETERS
S
V
A
1
18
C
iss
C
oss
C
rss
R
g
SWITCHING PARAMETERS
1810
232
200
1.6
pF
pF
pF
Q
g
(10V)
Q
g
(4.5V)
Q
gs
Q
gd
t
D(on)
t
r
t
D(off)
t
f
t
rr
Q
rr
Total Gate Charge
Total Gate Charge
Gate Source Charge
Gate Drain Charge
40.1
8.9
1.7
6.2
4
15
42.2
18.2
23.2
4.9
nC
nC
nC
ns
ns
ns
ns
ns
nC
THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL
COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS ARE NOT AUTHORIZED. AOS DOES NOT ASSUME ANY LIABILITY ARISING
OUT OF SUCH APPLICATIONS OR USES OF ITS PRODUCTS. AOS RESERVES THE RIGHT TO IMPROVE PRODUCT DESIGN,
FUNCTIONS AND RELIABILITY WITHOUT NOTICE.
Drain-Source Breakdown Voltage
On state drain current
I
D
=250
μ
A, V
GS
=0V
V
DS
=16V, V
GS
=0V
V
GS
=4.5V, V
DS
=5V
V
GS
=10V, I
D
=18A
V
DS
=0V, I
G
=±250uA
V
DS
=V
GS
I
D
=250
μ
A
Body Diode Reverse Recovery Time
Body Diode Reverse Recovery Charge I
F
=18A, dI/dt=100A/
μ
s
A: The value of R
θ
JA
is measured with the device mounted on 1in
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25°C. The Power
dissipation P
DSM
is based on R
θ
JA
and the maximum allowed junction temperature of 150°C. The value in any given application depends on the
user's specific board design, and the maximum temperature
of
175°C may be used if the PCB allows it.
B. The power dissipation P
D
is based on T
J(MAX)
=175°C, using junction-to-case thermal resistance, and is more useful in setting the upper dissipation
limit for cases where additional heatsinking is used.
C: Repetitive rating, pulse width limited by junction temperature T
J(MAX)
=175°C.
D. The R
θ
JA
is the sum of the thermal impedence from junction to case R
θ
JC
and case to ambient.
E. The static characteristics in Figures 1 to 6 are obtained using <300
μ
s pulses, duty cycle 0.5% max.
F. These tests are performed with the device mounted on 1 in
provides a single pulse rating.
G. The maximum current rating is limited by bond-wires.
Rev 3 : July 2005
Reverse Transfer Capacitance
Gate resistance
I
F
=18A, dI/dt=100A/
μ
s
Turn-On Rise Time
Turn-Off DelayTime
Turn-Off Fall Time
V
GS
=10V, V
DS
=10V, R
L
=0.56
,
R
GEN
=3
Electrical Characteristics (T
J
=25°C unless otherwise noted)
Parameter
Conditions
I
DSS
μ
A
Gate Threshold Voltage
V
DS
=0V, V
GS
=±10V
Zero Gate Voltage Drain Current
Gate-Body leakage current
Gate-Source Breakdown Voltage
R
DS(ON)
Static Drain-Source On-Resistance
Forward Transconductance
Diode Forward Voltage
Maximum Body-Diode Continuous Current
Turn-On DelayTime
V
GS
=10V, V
DS
=10V, I
D
=18A
V
GS
=0V, V
DS
=10V, f=1MHz
V
GS
=0V, V
DS
=0V, f=1MHz
Input Capacitance
Output Capacitance
m
V
GS
=1.8V, I
D
=5A
V
DS
=5V, I
D
=18A
I
S
=1A,V
GS
=0V
V
GS
=4.5V, I
D
=15A
V
GS
=2.5V, I
D
=10A
2
FR-4 board with 2oz. Copper, in a still air environment with T
A
=25°C. The SOA curve
Alpha & Omega Semiconductor, Ltd.