AOT266L/AOB266L/AOTF266L
60V N-Channel MOSFET
TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
1000
I
AR
(A) Peak Avalanche Current
300
250
200
150
100
50
10
1
10
100
1000
Time in avalanche, t
A
(µs)
µ
Figure 15: Single Pulse Avalanche capability
(Note C)
0
0
75
100
125
150
T
CASE
(°C)
°
Figure 16: Power De-rating (Note F)
25
50
175
T
A
=25°C
100
T
A
=150°C
T
A
=100°C
T
A
=125°C
Power Dissipation (W)
150
1000
T
A
=25°C
120
Current rating I
D
(A)
100
90
Power (W)
60
10
17
5
2
10
30
0
0
100
125
150
T
CASE
(°C)
°
Figure 17: Current De-rating (Note F)
25
50
75
175
1
0.001
0
0.1
10
1000
18
Pulse Width (s)
Figure 18: Single Pulse Power Rating Junction-to-
Ambient (Note H)
In descending order
D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
10
Z
θ
JA
Normalized Transient
Thermal Resistance
D=T
on
/T
T
J,PK
=T
A
+P
DM
.Z
θJA
.R
θJA
1
R
θJA
=60°C/W
40
0.1
P
D
0.01
Single Pulse
T
on
T
0.001
0.01
0.1
1
10
100
1000
Pulse Width (s)
Figure 19: Normalized Maximum Transient Thermal Impedance (Note H)
6/7
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