N-Channel MOSFET. AO3404A Datasheet

AO3404A MOSFET. Datasheet pdf. Equivalent

Part AO3404A
Description N-Channel MOSFET
Feature AO3404A N-Channel Enhancement Mode Field Effect Transistor General Description The AO3404A uses adv.
Manufacture Alpha & Omega Semiconductors
Datasheet
Download AO3404A Datasheet

AO3404A N-Channel Enhancement Mode Field Effect Transistor AO3404A Datasheet
Recommendation Recommendation Datasheet AO3404A Datasheet




AO3404A
AO3404A
N-Channel Enhancement Mode Field Effect Transistor
General Description
The AO3404A uses advanced trench technology to
provide excellent RDS(ON) and low gate charge. This
device is suitable for use as a load switch or in PWM
applications.
Features
VDS (V) = 30V
ID = 5.8A
RDS(ON) < 25m
RDS(ON) < 35m
(VGS = 10V)
(VGS = 10V)
(VGS = 4.5V)
SOT23
Top View
Bottom View
D
D
D
S
G
G
S
G
S
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Symbol
Drain-Source Voltage
VDS
Gate-Source Voltage
VGS
Continuous Drain
TA=25°C
Current A,F
TA=70°C
Pulsed Drain Current B
ID
IDM
Power Dissipation
TA=25°C
TA=70°C
PD
Junction and Storage Temperature Range TJ, TSTG
Maximum
30
±20
5.8
4.9
64
1.4
0.9
-55 to 150
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient A
Maximum Junction-to-Ambient A
Maximum Junction-to-Lead C
t ≤ 10s
Steady-State
Steady-State
Symbol
RθJA
RθJL
Typ
65
85
63
Max
90
125
80
Units
V
V
A
W
°C
Units
°C/W
°C/W
°C/W
Rev.5.0: June 2015
www.aosmd.com
Page 1 of 4



AO3404A
Electrical Characteristics (TJ=25°C unless otherwise noted)
Symbol
Parameter
Conditions
Min Typ Max Units
STATIC PARAMETERS
BVDSS Drain-Source Breakdown Voltage
ID=250µA, VGS=0V
30
V
IDSS Zero Gate Voltage Drain Current
VDS=30V, VGS=0V
TJ=55°C
1
µA
5
IGSS Gate-Body leakage current
VDS=0V, VGS= ±20V
100 nA
VGS(th) Gate Threshold Voltage
VDS=VGS ID=250µA
1.5 2.1 2.6
V
ID(ON)
On state drain current
VGS=4.5V, VDS=5V
64
A
RDS(ON) Static Drain-Source On-Resistance
VGS=10V, ID=5.8A
TJ=125°C
18.4 25
26.2 36
m
VGS=4.5V, ID=4.8A
24.5 35 m
gFS Forward Transconductance
VDS=5V, ID=5.8A
22 S
VSD Diode Forward Voltage
IS=1A, VGS=0V
0.75 1
V
IS Maximum Body-Diode Continuous Current
2.5 A
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
373 448 pF
67 pF
41 pF
0.9 1.8 2.8
SWITCHING PARAMETERS
Qg(10V)
Qg(4.5V)
Qgs
Qgd
tD(on)
tr
tD(off)
tf
trr
Qrr
Total Gate Charge
Total Gate Charge
Gate Source Charge
VGS=10V, VDS=15V, ID=5.8A
Gate Drain Charge
Turn-On DelayTime
Turn-On Rise Time
Turn-Off DelayTime
VGS=10V, VDS=15V, RL=2.6,
RGEN=3
Turn-Off Fall Time
Body Diode Reverse Recovery Time IF=5.8A, di/dt=100A/µs
Body Diode Reverse Recovery Charge IF=5.8A, di/dt=100A/µs
7.1
3.3
1.4
1.7
4.5
2.4
14.8
2.5
10.5
4.5
11
6.5
12.6
nC
nC
nC
nC
ns
ns
ns
ns
ns
nC
A: The value of R θJA 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
value in any 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 R θJL and lead to ambient.
D. The static characteristics in Figures 1 to 6 are obtained using <300 µs pulses, duty cycle 0.5% max.
E. These tests are performed with the device mounted on 1 in 2 FR-4 board with 2oz. Copper, in a still air environment with T A=25°C. The SOA
curve provides a single pulse rating.
F.The current rating is based on the t≤ 10s thermal resistance rating.
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.
Rev.5.0: June 2015
www.aosmd.com
Page 2 of 4





@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site (Privacy Policy & Contact)