AO4406 Datasheet, PDF (4/7 Pages) Alpha Industries – N CHANNEL ENHANCEMENT MODE FIELD EFFECT TRANSISTOR

AO4406
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
5
V_DS=15V
4
I_D=11.5A
3
2
1
0
0
4
8
12
16
20
24
Q_g (nC)
Figure 7: Gate-Charge Characteristics
2500
2250
2000
1750
C_iss
1500
1250
1000
750
C_oss
500
C_rss
250
0
0
5
10
15
20
25
30
V_DS (Volts)
Figure 8: Capacitance Characteristics
100.0
R_DS(ON)
limited
10.0
1ms
10ms
100µs
0.1s
1.0
T_J(Max)=150°C
T_A=25°C
1s
10s
DC
0.1
0.1
1
10
100
V_DS (Volts)
Figure 9: Maximum Forward Biased Safe
Operating Area (Note E)
50
T_J(Max)=150°C
40
T_A=25°C
30
20
10
0
0.001 0.01 0.1
1
10
100 1000
Pulse Width (s)
Figure 10: Single Pulse Power Rating Junction-to-
Ambient (Note E)
10
D=T_on/T
T_J,PK=T_A+P_DM.Z_θJA.R_θJA
R_θJA=40°C/W
1
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
0.1
P_D
Single Pulse
T_on
T
0.01
0.00001
0.0001
0.001
0.01
0.1
1
10
100
Pulse Width (s)
Figure 11: Normalized Maximum Transient Thermal Impedance
1000
4/7
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