AO3404A Alpha & Omega Semiconductor Inc, AO3404A Datasheet

MOSFET N-CH 30V 5.8A SOT23

AO3404A

Manufacturer Part Number
AO3404A
Description
MOSFET N-CH 30V 5.8A SOT23
Manufacturer
Alpha & Omega Semiconductor Inc
Datasheet

Specifications of AO3404A

Fet Type
MOSFET N-Channel, Metal Oxide
Fet Feature
Logic Level Gate
Rds On (max) @ Id, Vgs
28 mOhm @ 5.8A, 10V
Drain To Source Voltage (vdss)
30V
Current - Continuous Drain (id) @ 25° C
5.8A
Vgs(th) (max) @ Id
3V @ 250µA
Gate Charge (qg) @ Vgs
17nC @ 10V
Input Capacitance (ciss) @ Vds
820pF @ 15V
Power - Max
1.4W
Mounting Type
Surface Mount
Package / Case
SOT-23-3, TO-236-3, Micro3™, SSD3, SST3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
785-1004-2

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Part Number:
AO3404AL
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39 000
Alpha & Omega Semiconductor, Ltd.
Absolute Maximum Ratings T
Parameter
Drain-Source Voltage
Gate-Source Voltage
Continuous Drain
Current
Pulsed Drain Current
Power Dissipation
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
Maximum Junction-to-Ambient
Maximum Junction-to-Lead
General Description
The AO3404A/L uses advanced trench technology to
provide excellent R
device is suitable for use as a load switch or in PWM
applications. The source leads are separated to allow
a Kelvin connection to the source, which may be used
to bypass the source inductance. AO3404A and
AO3404AL are electrically identical.
-RoHS Compliant
-AO3404AL is Halogen Free
AO3404A
N-Channel Enhancement Mode Field Effect Transistor
A,F
DS(ON)
B
T
T
T
T
A
A
A
A
=25°C
=70°C
=25°C
=70°C
and low gate charge. This
G
S
C
(SOT-23)
Top View
TO-236
A
A
A
=25°C unless otherwise noted
D
Steady-State
Steady-State
t ≤ 10s
Symbol
V
V
I
I
P
T
D
DM
J
DS
GS
D
, T
STG
Symbol
Features
V
I
R
R
R
R
D
DS
DS(ON)
DS(ON)
θJA
θJL
= 5.8A
(V) = 30V
< 28mΩ
< 42mΩ
G
Maximum
-55 to 150
±20
Typ
5.8
4.9
1.4
0.9
30
30
65
85
43
D
S
(V
(V
Rg,Ciss,Coss,Crss Tested
(V
GS
GS
GS
Max
125
= 10V)
90
80
= 4.5V)
= 10V)
Units
Units
°C/W
°C/W
°C/W
www.aosmd.com
°C
W
V
V
A

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AO3404A Summary of contents

Page 1

... AO3404A N-Channel Enhancement Mode Field Effect Transistor General Description The AO3404A/L uses advanced trench technology to provide excellent R and low gate charge. This DS(ON) device is suitable for use as a load switch or in PWM applications. The source leads are separated to allow a Kelvin connection to the source, which may be used to bypass the source inductance ...

Page 2

... AO3404A Electrical Characteristics (T =25°C unless otherwise noted) J Symbol Parameter STATIC PARAMETERS BV Drain-Source Breakdown Voltage DSS I Zero Gate Voltage Drain Current DSS I Gate-Body leakage current GSS V Gate Threshold Voltage GS(th state drain current D(ON) R Static Drain-Source On-Resistance DS(ON) g Forward Transconductance FS V Diode Forward Voltage ...

Page 3

... AO3404A TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS 60 10V (Volts) DS Fig 1: On-Region Characteristics =4. =10V (A) D Figure 3: On-Resistance vs. Drain Current and Gate Voltage THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET. APPLICATIONS OR USES AS CRITICAL 30 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 ...

Page 4

... AO3404A TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS =15V DS I =5. (nC) g Figure 7: Gate-Charge Characteristics 100.0 10.0 R DS(ON) limited 1.0 10s 0.1 T =150°C J(Max) T =25°C A 0.0 0.01 0 (Volts) DS Figure 9: Maximum Forward Biased Safe Operating Area (Note θJA R =125°C/W θJA 1 THIS PRODUCT HAS BEEN DESIGNED AND QUALIFIED FOR THE CONSUMER MARKET ...

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