Datasheet AOB66518L (Alpha & Omega) - 5

AOB66518L TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
400 150 120
)
300
W( ) A( oni
90
t I D pa
200
i ng s it si ra D
60
r nt e
100
urre Pow C
30 0 0 0 25 50 75 100 125 150 175 0 25 50 75 100 125 150 175
T (
°
C) T (
°
C) CASE CASE Figure 12: Power De-rating (Note F) Figure 13: Current De-rating (Note F)
12 10000 T =25°C A 10 1000

8
uJ)( ) W( oss
6 100
r E e ow P
4 10 2 0 1 0 30 60 90 120 150 0.00001 0.001 0.1 10 1000
Pulse Width (s) V (Volts) DS Figure 15: Single Pulse Power Rating Junction- Figure 14: Coss stored Energy to-Ambient (Note H)
10
t n
D=T /T In descending order on
ie s e
T =T +P .Z .R D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse J,PK A DM qJA qJA
n c ar
1
tan
Rq =60°C/W
T
JA
is d e liz a l Res
0.1
mar Norm heT
PDM
JA
0.01 q Single Pulse
Z
Ton T 0.001 0.0001 0.001 0.01 0.1 1 10 100 1000 10000
Pulse Width (s) Figure 16: Normalized Maximum Transient Thermal Impedance (Note H)
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