AOD4146/AOI4146
30V N-Channel MOSFET
General Description
The AOD4146/AOI4146 is fabricated with SDMOS
TM
trench technology that combines excellent R
DS(ON)
with low
gate charge.The result is outstanding efficiency with controlled switching behavior. This universal technology is
well suited for PWM, load switching and general purpose applications.
Features
V
DS
I
D
(at V
GS
=10V)
R
DS(ON)
(at V
GS
=10V)
R
DS(ON)
(at V
GS
= 4.5V)
30V
55A
< 5.6mΩ
< 9.5mΩ
D
G
S
Absolute Maximum Ratings T
A
=25° unless otherwise noted
C
Parameter
Symbol
Drain-Source Voltage
V
DS
Gate-Source Voltage
Continuous Drain
Current
G
Pulsed Drain Current
Continuous Drain
Current
Avalanche Current
C
Avalanche energy L=0.05mH
T
C
=25°
C
Power Dissipation
Power Dissipation
B
C
C
Maximum
30
±20
55
43
190
15
12
50
63
62
31
2.5
1.6
-55 to 175
Units
V
V
A
V
GS
T
C
=25°
C
T
C
=100°
C
T
A
=25°
C
T
A
=70°
C
I
D
I
DM
I
DSM
I
AS
, I
AR
E
AS
, E
AR
P
D
P
DSM
T
J
, T
STG
A
A
mJ
W
W
°
C
C
T
C
=100°
T
A
=25°
C
C
T
A
=70°
A
Junction and Storage Temperature Range
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
A
Maximum Junction-to-Ambient
A D
Maximum Junction-to-Case
Symbol
t
≤
10s
Steady-State
Steady-State
R
θJA
R
θJC
Typ
15
41
2
Max
20
50
2.4
Units
°
C/W
°
C/W
°
C/W
1/7
www.freescale.net.cn
SHENZHENFREESCALE [ ShenZhen FreesCale Electronics. Co., Ltd ]
