Datasheet AOB66518L (Alpha & Omega) - 4

AOB66518L TYPICAL ELECTRICAL AND THERMAL CHARACTERISTICS
10 10000 V =75V DS I =20A D 8 8000 C
)
iss
) pF s
6
( t
6000
Vol nce (
C
at
oss
i GS
4 4000
V pac a C
2 2000 Crss 0 0 0 20 40 60 80 100 0 30 60 90 120 150
Q (nC) V (Volts) g DS Figure 7: Gate-Charge Characteristics Figure 8: Capacitance Characteristics
1000.0 1000 T =175°C J(Max) 10ms T =25°C C R 10ms 100.0 DS(ON) 800 limited 100ms
)
600
s)
10.0
W( p
1ms
r m e A( ow
400
I D
1.0 10ms
P
100ms T =175°C J(Max) 200 0.1 T =25°C C 0 0.0 0.0001 0.001 0.01 0.1 1 10 100 0.01 0.1 1 10 100 1000
V (Volts) DS Pulse Width (s) V > or equal to 8V Figure 10: Single Pulse Power Rating Junction-to- GS Figure 9: Maximum Forward Biased Case (Note Safe Operating Area (Note F)
10

D=T /T on In descending order
nt
T =T +P .Z .R D=0.5, 0.3, 0.1, 0.05, 0.02, 0.01, single pulse
e
J,PK C DM qJC qJC
i e ns c
Rq =0.4°C/W JC
a n r at
1
T si d s e e z R l malir mar
0.1 P
e
Single Pulse DM
No hT JC
q
Z
Ton 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 (Note F)
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