50WQ09F International Rectifier Corp., 50WQ09F Datasheet - Page 4

• Manufacturer Part Number: 50WQ09F
• Description: Schottky Rectifier
• Manufacturer: International Rectifier Corp.

PD-2.312 rev. A 12/97
4
50WQ09F, 50WQ10F
Fig. 5 - Maximum Allowable Case Temperature
1 3 0
1 2 0
1 1 0
1 0 0
9 0
8 0
0
A v e r a g e F o rw a rd C u rr e n t - I
Vs. Average Forward Current
2
R
t h J C
D C
4
( D C ) = 6 .0 ° C / W
1000
100
10
Fig. 7 - Maximum Non-Repetitive Surge Current
10
F (A V )
Square Wave Pulse Duration - t
6
At Any Rated Load Condition
And With Rated V
Following Surge
(A )
8
100
RRM
Applied
1000
p
(microsec)
10000
Fig. 6 - Forward Power Loss Characteristics
7
6
5
4
3
2
1
0
0
R M S L im it
D = 0 .0 8
D = 0 .1 7
D = 0 .2 5
D = 0 .3 3
D = 0 .5 0
A v e ra g e F o r w a rd C u r re n t - I
2
4
D C
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F ( A V )
6
( A )
8