参数资料
型号: AO4622
厂商: ALPHA AND OMEGA SEMICONDUCTOR
元件分类: JFETs
英文描述: 20 V, 0.023 ohm, 2 CHANNEL, N AND P-CHANNEL, Si, POWER, MOSFET
封装: GREEN, SOIC-8
文件页数: 1/9页
文件大小: 251K
代理商: AO4622
Symbol
Max p-channel
Units
VDS
V
VGS
V
IDM
IAR
A
EAR
mJ
TJ, TSTG
°C
Symbol
Device
Typ
Max
Units
n-ch
48
62.5
°C/W
n-ch
74
110
°C/W
RθJL
n-ch
35
40
°C/W
p-ch
48
62.5
°C/W
p-ch
74
110
°C/W
RθJL
p-ch
35
40
°C/W
Maximum Junction-to-Lead
C
Steady-State
Maximum Junction-to-Ambient
A
t ≤ 10s
RθJA
Maximum Junction-to-Ambient
A
Steady-State
-25
TA=70°C
Power Dissipation
TA=25°C
PD
Steady-State
Junction and Storage Temperature Range
A
Continuous Drain
Current
AF
TA=25°C
ID
TA=70°C
Pulsed Drain Current
B
W
7.3
6.2
35
2
1.44
-4.2
-5
2
1.44
Absolute Maximum Ratings TA=25°C unless otherwise noted
Parameter
Max n-channel
20
-20
±12
Drain-Source Voltage
±16
Gate-Source Voltage
Thermal Characteristics: n-channel and p-channel
-55 to 150
Maximum Junction-to-Lead
C
Steady-State
Parameter
Maximum Junction-to-Ambient
A
t ≤ 10s
RθJA
Maximum Junction-to-Ambient
A
13
25
Avalanche Current
B
Repetitive avalanche energy 0.3mH
B
13
25
AO4622
20V Dual P + N-Channel MOSFET
Product Summary
N-Channel
P-Channel
VDS (V) = 20V
-20V
ID = 7.3A (VGS=4.5V)
-5A (VGS=-4.5V)
RDS(ON)
< 23m
(V
GS=10V)
< 53m
(V
GS = -4.5V)
< 30m
(V
GS=4.5V)
< 87m
(V
GS = -2.5V)
< 84m
(V
GS=2.5V)
100% UIS Tested
100% Rg Tested
General Description
The AO4622 uses advanced trench technology
MOSFETs to provide excellent RDS(ON) and low gate
charge. The complementary MOSFETs may be used
to form a level shifted high side switch, and for a
host of other applications.
SOIC-8
Top View
Bottom View
Pin1
G2
S2
G1
S1
D2
D1
Top View
G2
D2
S2
G1
D1
S1
n-channel
p-channel
Alpha & Omega Semiconductor, Ltd.
www.aosmd.com
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