10MQ100 데이터 시트보기 (PDF) - International Rectifier
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10MQ100 Datasheet PDF : 6 Pages
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10MQ100N
Bulletin PD-20520 rev. M 07/04
150
140
130
DC
D = 0.20
D = 0.25
120 D = 0.33
D = 0.50
D = 0.75
110
Square wave (D = 0.50)
100 80%Rated VR applied
se e note (2)
90
0 0.4 0.8 1.2 1.6 2 2.4
Average Forward Current - I F(AV) (A)
Fig. 4 - Maximum Average Forward Current
Vs. Allowable Lead Temperature
100
1.6
D = 0.20
1.4 D = 0.25
D = 0.33
1.2 D = 0.50
D = 0.75
1
0.8
RMS Limit
DC
0.6
0.4
0.2
0
0 0.4 0.8 1.2 1.6 2 2.4
Average Forward Current - I F(AV) (A)
Fig. 5 - Maximum Average Forward Dissipation
Vs. Average Forward Current
Tj = 25˚C
At Any Rated Load Condition
And With Rated Vrrm Applied
Following Surge
10
10
100
1000
10000
Square Wave Pulse Duration - tp (microsec)
Fig. 6 - Maximum Peak Surge Forward Current Vs. Pulse Duration
(2) Formula used: TC = TJ - (Pd + PdREV) x RthJC ;
Pd = Forward Power Loss = IF(AV) x VFM @ (IF(AV) / D) (see Fig. 6);
PdREV = Inverse Power Loss = VR1 x IR (1 - D); IR @ VR1 = 80% rated VR
4
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