50SQ080TR データシートの表示（PDF） - Vishay Semiconductors
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50SQ080TR Datasheet PDF : 6 Pages
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50SQ... Series
Vishay High Power Products Schottky Rectifier, 5 A
175
R thJL (DC) = 8.0°C/ W
170
165
160
DC
155
150
= 1/8 inch
145
0
2
4
6
8
Average Forward Current - I F(AV) (A)
Fig. 5 - Maximum Allowable Case Temperature vs.
Average Forward Current
3.5
D = 0.08
3 D = 0.17
D = 0.25
D = 0.33
2.5 D = 0.50
2
DC
1.5 RMSLimit
1
0.5
0
012345678
Average Forward Current - I F(AV) (A)
Fig. 6 - Forward Power Loss Characteristics
10000
At Any Rated Load Condition
And With Rated VRRM Applied
Following Surge
1000
100
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec)
Fig. 7 - Maximum Non-Repetitive Surge Current
D.U.T.
Current
monitor
L
IRFP460
Rg = 25 Ω
High-speed
switch
Freewheel
diode
+ Vd = 25 V
40HFL40S02
Fig. 8 - Unclamped Inductive Test Circuit
www.vishay.com
4
For technical questions, contact: diodes-tech@vishay.com
Document Number: 93355
Revision: 07-Nov-08
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