参数资料
型号: AO4438L
厂商: ALPHA
英文描述: N-Channel Enhancement Mode Field Effect Transistor
中文描述: N沟道增强型场效应管
文件页数: 1/4页
文件大小: 118K
代理商: AO4438L
Symbol
V
DS
V
GS
I
DM
T
J
, T
STG
Symbol
Typ
24
54
21
Max
40
75
30
R
θ
JL
W
Junction and Storage Temperature Range
A
P
D
°C
3.1
2
-55 to 150
T
A
=70°C
I
D
Continuous Drain
Current
A
Pulsed Drain Current
B
Maximum
60
±20
Units
V
V
Parameter
Drain-Source Voltage
T
A
=25°C
T
A
=70°C
Maximum Junction-to-Ambient
A
Maximum Junction-to-Lead
C
Steady-State
Steady-State
8.2
6.6
40
°C/W
°C/W
Absolute Maximum Ratings T
A
=25°C unless otherwise noted
Power Dissipation
T
A
=25°C
Gate-Source Voltage
Thermal Characteristics
Parameter
Maximum Junction-to-Ambient
A
Units
°C/W
t
10s
R
θ
JA
AO4438
N-Channel Enhancement Mode Field Effect Transistor
Features
V
DS
(V) = 60V
I
D
= 8.2A (V
GS
= 10V)
R
DS(ON)
< 22m
(V
GS
= 10V)
R
DS(ON)
< 27m
(V
GS
= 4.5V)
General Description
The AO4438 uses advanced trench technology to
provide excellent R
DS(ON)
and low gate charge. This
device is suitable for use as a load switch or in PWM
applications.
Standard Product AO4438 is Pb-free
(meets ROHS & Sony 259 specifications). AO4438L
is a Green Product ordering option. AO4438 and
AO4438L are electrically identical.
SOIC-8
G
S
S
S
D
D
D
D
G
D
S
Alpha & Omega Semiconductor, Ltd.
相关PDF资料
PDF描述
AO4440 N-Channel Enhancement Mode Field Effect Transistor
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AO4441L P-Channel Enhancement Mode Field Effect Transistor
AO4442 N-Channel Enhancement Mode Field Effect Transistor
相关代理商/技术参数
参数描述
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