AO4474 Alpha & Omega Semiconductor Inc, AO4474 Datasheet - Page 4

• Manufacturer Part Number: AO4474
• Description: MOSFET N-CH 30V 13.4A 8-SOIC
• Manufacturer: Alpha & Omega Semiconductor Inc

Specifications of AO4474

• Fet Type: MOSFET N-Channel, Metal Oxide
• Fet Feature: Logic Level Gate
• Rds On (max) @ Id, Vgs: 11.5 mOhm @ 13.4A, 10V
• Drain To Source Voltage (vdss): 30V
• Current - Continuous Drain (id) @ 25° C: 13.4A
• Vgs(th) (max) @ Id: 2.5V @ 250µA
• Gate Charge (qg) @ Vgs: 28nC @ 10V
• Input Capacitance (ciss) @ Vds: 1452pF @ 15V
• Power - Max: 3.7W
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 785-1039-2

AO4474
Alpha & Omega Semiconductor, Ltd.
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
100
10
10
8
6
4
2
0
1
0.001
140
120
100
0
80
60
40
20
0
0.001
V
I
D
DS
=13.4A
Figure 9: Single Pulse Avalanche Capability
=15V
Figure 7: Gate-Charge Characteristics
0.01
5
Time in Avalache, t
0.1
In descending order
T
A
10
=25°C, 100°C, 125°C, 150°C
0.01
Q
g
Figure 11: Single Pulse Power Rating Junction-to-Ambient (Note G)
(nC)
1
15
A
10
(ms)
0.1
20
100
1000
25
Pulse Width (s)
1
100.0
2000
1500
1000
10.0
500
1.0
0.1
0
0.1
0
R
limited
T
T
J(Max)
A
DS(ON)
=25°C
Figure 8: Capacitance Characteristics
Figure 10: Maximum Forward Biased
5
=150°C
C
10
rss
Safe Operating Area (Note F)
10
1
V
C
V
C
DS
DS
oss
iss
(Volts)
15
(Volts)
10ms
1ms
100
DC
T
T
20
J(Max)
A
10
100µ
=25°C
=150°C
10µs
25
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1000
30
100