AO4620 Alpha & Omega Semiconductor Inc, AO4620 Datasheet - Page 7

• Manufacturer Part Number: AO4620
• Description: MOSFET N/P-CH COMPL 30V 8-SOIC
• Manufacturer: Alpha & Omega Semiconductor Inc

Specifications of AO4620

• Fet Type: N and P-Channel
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 24 mOhm @ 7.2A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 7.2A, 5.3A
• Vgs(th) (max) @ Id: 3V @ 250µA
• Gate Charge (qg) @ Vgs: 14.125nC @ 10V
• Input Capacitance (ciss) @ Vds: 792pF @ 15V
• Power - Max: 2W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 785-1045-2

AO4620
Alpha & Omega Semiconductor, Ltd.
P-CHANNEL TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10
100.0
8
6
4
2
0
10.0
0.01
1.0
0.1
0.0
0.1
0
10
0.00001
1
0.01
Figure 7: Gate-Charge Characteristics
R
limited
Figure 9: Maximum Forward Biased
T
T
DS(ON)
4
J(Max)
A
=25°C
Safe Operating Area (Note E)
D=T
T
R
J,PK
JA
0.1
=150°C
=100°C/W
0.0001
on
=T
V
I
D
/T
DS
=-5.6A
A
+P
=-15V
-Q
8
V
DM
10s
DS
g
.Z
(nC)
Single Pulse
(Volts)
Figure 11: Normalized Maximum Transient Thermal Impedance
1
JA
0.1s
.R
0.001
12
JA
DC
100 s
10
1ms
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
10 s
16
10ms
0.01
100
Pulse Width (s)
20
30
25
20
15
10
0.1
5
0
0.001
1500
1250
1000
750
500
250
Figure 10: Single Pulse Power Rating Junction-to-
0
0
0.01
Figure 8: Capacitance Characteristics
1
C
oss
5
P
D
Ambient (Note E)
T
Pulse Width (s)
0.1
on
10
-V
10
T
C
C
DS
T
T
iss
rss
J(Max)
A
(Volts)
=25°C
15
=150°C
1
100
20
10
25
1000
100
30